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< title > USB Host Shield 2.0: usbhub.cpp Source File< / title >
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< div id = "projectname" > USB Host Shield 2.0
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< div class = "title" > usbhub.cpp< / div > < / div >
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< a href = "usbhub_8cpp.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < span class = "comment" > /* Copyright (C) 2011 Circuits At Home, LTD. All rights reserved.< / span > < / div >
< div class = "line" > < a name = "l00002" > < / a > < span class = "lineno" > 2< / span >   < span class = "comment" > < / span > < / div >
< div class = "line" > < a name = "l00003" > < / a > < span class = "lineno" > 3< / span >   < span class = "comment" > This software may be distributed and modified under the terms of the GNU< / span > < / div >
< div class = "line" > < a name = "l00004" > < / a > < span class = "lineno" > 4< / span >   < span class = "comment" > General Public License version 2 (GPL2) as published by the Free Software< / span > < / div >
< div class = "line" > < a name = "l00005" > < / a > < span class = "lineno" > 5< / span >   < span class = "comment" > Foundation and appearing in the file GPL2.TXT included in the packaging of< / span > < / div >
< div class = "line" > < a name = "l00006" > < / a > < span class = "lineno" > 6< / span >   < span class = "comment" > this file. Please note that GPL2 Section 2[b] requires that all works based< / span > < / div >
< div class = "line" > < a name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "comment" > on this software must also be made publicly available under the terms of< / span > < / div >
< div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < span class = "comment" > the GPL2 (" Copyleft" ).< / span > < / div >
< div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < span class = "comment" > < / span > < / div >
< div class = "line" > < a name = "l00010" > < / a > < span class = "lineno" > 10< / span >   < span class = "comment" > Contact information< / span > < / div >
< div class = "line" > < a name = "l00011" > < / a > < span class = "lineno" > 11< / span >   < span class = "comment" > -------------------< / span > < / div >
< div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < span class = "comment" > < / span > < / div >
< div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   < span class = "comment" > Circuits At Home, LTD< / span > < / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "comment" > Web : http://www.circuitsathome.com< / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < span class = "comment" > e-mail : support@circuitsathome.com< / span > < / div >
< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < span class = "comment" > */< / span > < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "preprocessor" > #include " < a class = "code" href = "usbhub_8h.html" > usbhub.h< / a > " < / span > < / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < span class = "keywordtype" > bool< / span > USBHub::bResetInitiated = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > < a class = "code" href = "class_u_s_b_hub.html#afa7488b7d65926158f6a029ebf40905c" > 21< / a > < / span >   < a class = "code" href = "class_u_s_b_hub.html#afa7488b7d65926158f6a029ebf40905c" > USBHub::USBHub< / a > (< a class = "code" href = "class_u_s_b.html" > USB< / a > *p) : < / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   pUsb(p), < / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   bAddress(0), < / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   bNbrPorts(0), < / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   bInitState(0), < / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   qNextPollTime(0),< / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   bPollEnable(false)< / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   {< / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   epInfo[0].< a class = "code" href = "struct_ep_info.html#a9f92be74c75c037b39e2cae1eb49b89b" > epAddr< / a > = 0;< / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   epInfo[0].< a class = "code" href = "struct_ep_info.html#aa2ca775b63736df4008e88da7dd4dddb" > maxPktSize< / a > = 8;< / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   epInfo[0].< a class = "code" href = "struct_ep_info.html#a1dea928517c961235eef7b0876e69f10" > epAttribs< / a > = 0;< / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   epInfo[0].< a class = "code" href = "struct_ep_info.html#a3a5b1c017a034cd9e06e76729e727c46" > bmNakPower< / a > = < a class = "code" href = "address_8h.html#a517dfa014946e2d087d197312234a1de" > USB_NAK_MAX_POWER< / a > ;< / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   epInfo[1].< a class = "code" href = "struct_ep_info.html#a9f92be74c75c037b39e2cae1eb49b89b" > epAddr< / a > = 1;< / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   epInfo[1].< a class = "code" href = "struct_ep_info.html#aa2ca775b63736df4008e88da7dd4dddb" > maxPktSize< / a > = 8; < span class = "comment" > //kludge< / span > < / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   epInfo[1].< a class = "code" href = "struct_ep_info.html#a1dea928517c961235eef7b0876e69f10" > epAttribs< / a > = 0;< / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   epInfo[1].< a class = "code" href = "struct_ep_info.html#a3a5b1c017a034cd9e06e76729e727c46" > bmNakPower< / a > = < a class = "code" href = "address_8h.html#a660e8da9c1167a8450aef91c5c03761d" > USB_NAK_NOWAIT< / a > ;< / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > 38< / span >   < / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   < span class = "keywordflow" > if< / span > (pUsb)< / div >
< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   pUsb-> < a class = "code" href = "class_u_s_b.html#a3f66bf622590413ef2e1864f93a3e0d2" > RegisterDeviceClass< / a > (< span class = "keyword" > this< / span > );< / div >
< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   }< / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   < / div >
< div class = "line" > < a name = "l00043" > < / a > < span class = "lineno" > < a class = "code" href = "class_u_s_b_hub.html#ab2b2e257556e3d59f9258dd84d6f636e" > 43< / a > < / span >   uint8_t < a class = "code" href = "class_u_s_b_hub.html#ab2b2e257556e3d59f9258dd84d6f636e" > USBHub::Init< / a > (uint8_t parent, uint8_t port, < span class = "keywordtype" > bool< / span > lowspeed)< / div >
< div class = "line" > < a name = "l00044" > < / a > < span class = "lineno" > 44< / span >   {< / div >
< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   uint8_t buf[32];< / div >
< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   uint8_t rcode;< / div >
< div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > 47< / span >   < a class = "code" href = "struct_usb_device.html" > UsbDevice< / a > *p = NULL;< / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   < a class = "code" href = "struct_ep_info.html" > EpInfo< / a > *oldep_ptr = NULL;< / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   uint8_t len = 0;< / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   uint16_t cd_len = 0;< / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   < / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   < span class = "comment" > //USBTRACE(" \r\nHub Init Start" );< / span > < / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   < / div >
< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   < a class = "code" href = "class_address_pool.html" > AddressPool< / a > & addrPool = pUsb-> < a class = "code" href = "class_u_s_b.html#a66ab8f5eda239e761d5a48741ea1f9d4" > GetAddressPool< / a > ();< / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   < / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   < span class = "keywordflow" > switch< / span > (bInitState)< / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   {< / div >
< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   < span class = "keywordflow" > case< / span > 0:< / div >
< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   < span class = "keywordflow" > if< / span > (bAddress)< / div >
< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "_usb_8h.html#a44416ff64fc0e3691f98addac13d4595" > USB_ERROR_CLASS_INSTANCE_ALREADY_IN_USE< / a > ;< / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   < / div >
< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   < span class = "comment" > // Get pointer to pseudo device with address 0 assigned< / span > < / div >
< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   p = addrPool.< a class = "code" href = "class_address_pool.html#aa92d7e8f0f515340ae2dc1679b627056" > GetUsbDevicePtr< / a > (0);< / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   < span class = "keywordflow" > if< / span > (!p)< / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "_usb_8h.html#afe2fedb4b0ccc89a688c0b4b59691ce0" > USB_ERROR_ADDRESS_NOT_FOUND_IN_POOL< / a > ;< / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   < / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < span class = "keywordflow" > if< / span > (!p-> < a class = "code" href = "struct_usb_device.html#a410d39fb7758157f57794335e990ed02" > epinfo< / a > )< / div >
< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "_usb_8h.html#af192c59cafe2192ad802b22e6dbc077d" > USB_ERROR_EPINFO_IS_NULL< / a > ;< / div >
< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > 70< / span >   < / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   < span class = "comment" > // Save old pointer to EP_RECORD of address 0< / span > < / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   oldep_ptr = p-> < a class = "code" href = "struct_usb_device.html#a410d39fb7758157f57794335e990ed02" > epinfo< / a > ;< / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   < / div >
< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   < span class = "comment" > // Temporary assign new pointer to epInfo to p-> epinfo in order to avoid toggle inconsistence< / span > < / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   p-> < a class = "code" href = "struct_usb_device.html#a410d39fb7758157f57794335e990ed02" > epinfo< / a > = epInfo;< / div >
< div class = "line" > < a name = "l00076" > < / a > < span class = "lineno" > 76< / span >   < / div >
< div class = "line" > < a name = "l00077" > < / a > < span class = "lineno" > 77< / span >   p-> < a class = "code" href = "struct_usb_device.html#a86a815577ad7883437d3ca72b32b8e8a" > lowspeed< / a > = lowspeed; < / div >
< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   < / div >
< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   < span class = "comment" > // Get device descriptor< / span > < / div >
< div class = "line" > < a name = "l00080" > < / a > < span class = "lineno" > 80< / span >   rcode = pUsb-> < a class = "code" href = "class_u_s_b.html#a193e63c149fad46adabd77ceb09b2b24" title = "defined(USB_METHODS_INLINE)" > getDevDescr< / a > ( 0, 0, 8, (uint8_t*)buf );< / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   < / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > 82< / span >   p-> < a class = "code" href = "struct_usb_device.html#a86a815577ad7883437d3ca72b32b8e8a" > lowspeed< / a > = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   < / div >
< div class = "line" > < a name = "l00084" > < / a > < span class = "lineno" > 84< / span >   < span class = "keywordflow" > if< / span > (!rcode)< / div >
< div class = "line" > < a name = "l00085" > < / a > < span class = "lineno" > 85< / span >   len = (buf[0] > 32) ? 32 : buf[0];< / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   < / div >
< div class = "line" > < a name = "l00087" > < / a > < span class = "lineno" > 87< / span >   < span class = "keywordflow" > if< / span > ( rcode ) < / div >
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   {< / div >
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   < span class = "comment" > // Restore p-> epinfo< / span > < / div >
< div class = "line" > < a name = "l00090" > < / a > < span class = "lineno" > 90< / span >   p-> < a class = "code" href = "struct_usb_device.html#a410d39fb7758157f57794335e990ed02" > epinfo< / a > = oldep_ptr;< / div >
< div class = "line" > < a name = "l00091" > < / a > < span class = "lineno" > 91< / span >   < span class = "keywordflow" > return< / span > rcode;< / div >
< div class = "line" > < a name = "l00092" > < / a > < span class = "lineno" > 92< / span >   }< / div >
< div class = "line" > < a name = "l00093" > < / a > < span class = "lineno" > 93< / span >   < / div >
< div class = "line" > < a name = "l00094" > < / a > < span class = "lineno" > 94< / span >   < span class = "comment" > // Extract device class from device descriptor< / span > < / div >
< div class = "line" > < a name = "l00095" > < / a > < span class = "lineno" > 95< / span >   < span class = "comment" > // If device class is not a hub return< / span > < / div >
< div class = "line" > < a name = "l00096" > < / a > < span class = "lineno" > 96< / span >   < span class = "keywordflow" > if< / span > (((< a class = "code" href = "struct_u_s_b___d_e_v_i_c_e___d_e_s_c_r_i_p_t_o_r.html" > USB_DEVICE_DESCRIPTOR< / a > *)buf)-> bDeviceClass != 0x09)< / div >
< div class = "line" > < a name = "l00097" > < / a > < span class = "lineno" > 97< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "_usb_8h.html#ae9e139d0fd29bb0b3e7afad2f76cd589" > USB_DEV_CONFIG_ERROR_DEVICE_NOT_SUPPORTED< / a > ;< / div >
< div class = "line" > < a name = "l00098" > < / a > < span class = "lineno" > 98< / span >   < / div >
< div class = "line" > < a name = "l00099" > < / a > < span class = "lineno" > 99< / span >   < span class = "comment" > // Allocate new address according to device class< / span > < / div >
< div class = "line" > < a name = "l00100" > < / a > < span class = "lineno" > 100< / span >   bAddress = addrPool.< a class = "code" href = "class_address_pool.html#a97df4ef42e50960ce2165f4cdb53e590" > AllocAddress< / a > (parent, (((< a class = "code" href = "struct_u_s_b___d_e_v_i_c_e___d_e_s_c_r_i_p_t_o_r.html" > USB_DEVICE_DESCRIPTOR< / a > *)buf)-> bDeviceClass == 0x09) ? < span class = "keyword" > true< / span > : < span class = "keyword" > false< / span > , port);< / div >
< div class = "line" > < a name = "l00101" > < / a > < span class = "lineno" > 101< / span >   < / div >
< div class = "line" > < a name = "l00102" > < / a > < span class = "lineno" > 102< / span >   < span class = "keywordflow" > if< / span > (!bAddress)< / div >
< div class = "line" > < a name = "l00103" > < / a > < span class = "lineno" > 103< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "_usb_8h.html#a15370eb665cdded5514e69ca58d9f39d" > USB_ERROR_OUT_OF_ADDRESS_SPACE_IN_POOL< / a > ;< / div >
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   < / div >
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   < span class = "comment" > // Extract Max Packet Size from the device descriptor< / span > < / div >
< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   epInfo[0].< a class = "code" href = "struct_ep_info.html#aa2ca775b63736df4008e88da7dd4dddb" > maxPktSize< / a > = ((< a class = "code" href = "struct_u_s_b___d_e_v_i_c_e___d_e_s_c_r_i_p_t_o_r.html" > USB_DEVICE_DESCRIPTOR< / a > *)buf)-> bMaxPacketSize0; < / div >
< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   < / div >
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > 108< / span >   < span class = "comment" > // Assign new address to the device< / span > < / div >
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   rcode = pUsb-> < a class = "code" href = "class_u_s_b.html#a3aea534daed66b5606fa798df7ad3c47" > setAddr< / a > ( 0, 0, bAddress );< / div >
< div class = "line" > < a name = "l00110" > < / a > < span class = "lineno" > 110< / span >   < / div >
< div class = "line" > < a name = "l00111" > < / a > < span class = "lineno" > 111< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00112" > < / a > < span class = "lineno" > 112< / span >   {< / div >
< div class = "line" > < a name = "l00113" > < / a > < span class = "lineno" > 113< / span >   < span class = "comment" > // Restore p-> epinfo< / span > < / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   p-> < a class = "code" href = "struct_usb_device.html#a410d39fb7758157f57794335e990ed02" > epinfo< / a > = oldep_ptr;< / div >
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   addrPool.< a class = "code" href = "class_address_pool.html#a15fde13223dcb1da89305ad229763562" > FreeAddress< / a > (bAddress);< / div >
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   bAddress = 0;< / div >
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   < span class = "keywordflow" > return< / span > rcode;< / div >
< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > 118< / span >   }< / div >
< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / span >   < / div >
< div class = "line" > < a name = "l00120" > < / a > < span class = "lineno" > 120< / span >   < span class = "comment" > //USBTRACE2(" \r\nHub address: " , bAddress );< / span > < / div >
< div class = "line" > < a name = "l00121" > < / a > < span class = "lineno" > 121< / span >   < / div >
< div class = "line" > < a name = "l00122" > < / a > < span class = "lineno" > 122< / span >   < span class = "comment" > // Restore p-> epinfo< / span > < / div >
< div class = "line" > < a name = "l00123" > < / a > < span class = "lineno" > 123< / span >   p-> < a class = "code" href = "struct_usb_device.html#a410d39fb7758157f57794335e990ed02" > epinfo< / a > = oldep_ptr;< / div >
< div class = "line" > < a name = "l00124" > < / a > < span class = "lineno" > 124< / span >   < / div >
< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   < span class = "keywordflow" > if< / span > (len)< / div >
< div class = "line" > < a name = "l00126" > < / a > < span class = "lineno" > 126< / span >   rcode = pUsb-> < a class = "code" href = "class_u_s_b.html#a193e63c149fad46adabd77ceb09b2b24" title = "defined(USB_METHODS_INLINE)" > getDevDescr< / a > ( bAddress, 0, len, (uint8_t*)buf );< / div >
< div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   < / div >
< div class = "line" > < a name = "l00128" > < / a > < span class = "lineno" > 128< / span >   < span class = "keywordflow" > if< / span > (rcode) < / div >
< div class = "line" > < a name = "l00129" > < / a > < span class = "lineno" > 129< / span >   < span class = "keywordflow" > goto< / span > FailGetDevDescr;< / div >
< div class = "line" > < a name = "l00130" > < / a > < span class = "lineno" > 130< / span >   < / div >
< div class = "line" > < a name = "l00131" > < / a > < span class = "lineno" > 131< / span >   < span class = "comment" > // Assign epInfo to epinfo pointer< / span > < / div >
< div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > 132< / span >   rcode = pUsb-> < a class = "code" href = "class_u_s_b.html#a6c3ba3f7e6dccb450267011ce783d7ea" > setEpInfoEntry< / a > (bAddress, 2, epInfo);< / div >
< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   < / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > 135< / span >   < span class = "keywordflow" > goto< / span > FailSetDevTblEntry;< / div >
< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   < / div >
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   bInitState = 1;< / div >
< div class = "line" > < a name = "l00138" > < / a > < span class = "lineno" > 138< / span >   < / div >
< div class = "line" > < a name = "l00139" > < / a > < span class = "lineno" > 139< / span >   < span class = "keywordflow" > case< / span > 1:< / div >
< div class = "line" > < a name = "l00140" > < / a > < span class = "lineno" > 140< / span >   < span class = "comment" > // Get hub descriptor< / span > < / div >
< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   rcode = < a class = "code" href = "class_u_s_b_hub.html#a73abd87f87d6e2982070bc5bb0183e0d" > GetHubDescriptor< / a > (0, 8, buf);< / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   < / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00144" > < / a > < span class = "lineno" > 144< / span >   < span class = "keywordflow" > goto< / span > FailGetHubDescr;< / div >
< div class = "line" > < a name = "l00145" > < / a > < span class = "lineno" > 145< / span >   < / div >
< div class = "line" > < a name = "l00146" > < / a > < span class = "lineno" > 146< / span >   < span class = "comment" > // Save number of ports for future use< / span > < / div >
< div class = "line" > < a name = "l00147" > < / a > < span class = "lineno" > 147< / span >   bNbrPorts = ((< a class = "code" href = "struct_hub_descriptor.html" > HubDescriptor< / a > *)buf)-> bNbrPorts;< / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   < / div >
< div class = "line" > < a name = "l00149" > < / a > < span class = "lineno" > 149< / span >   bInitState = 2;< / div >
< div class = "line" > < a name = "l00150" > < / a > < span class = "lineno" > 150< / span >   < / div >
< div class = "line" > < a name = "l00151" > < / a > < span class = "lineno" > 151< / span >   < span class = "keywordflow" > case< / span > 2:< / div >
< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   < span class = "comment" > // Read configuration Descriptor in Order To Obtain Proper Configuration Value< / span > < / div >
< div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > 153< / span >   rcode = pUsb-> < a class = "code" href = "class_u_s_b.html#a618eedabc161d8315be45cae0c8b6f89" > getConfDescr< / a > (bAddress, 0, 8, 0, buf);< / div >
< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   < / div >
< div class = "line" > < a name = "l00155" > < / a > < span class = "lineno" > 155< / span >   < span class = "keywordflow" > if< / span > (!rcode)< / div >
< div class = "line" > < a name = "l00156" > < / a > < span class = "lineno" > 156< / span >   {< / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   cd_len = ((< a class = "code" href = "struct_u_s_b___c_o_n_f_i_g_u_r_a_t_i_o_n___d_e_s_c_r_i_p_t_o_r.html" > USB_CONFIGURATION_DESCRIPTOR< / a > *)buf)-> wTotalLength;< / div >
< div class = "line" > < a name = "l00158" > < / a > < span class = "lineno" > 158< / span >   rcode = pUsb-> < a class = "code" href = "class_u_s_b.html#a618eedabc161d8315be45cae0c8b6f89" > getConfDescr< / a > (bAddress, 0, cd_len, 0, buf);< / div >
< div class = "line" > < a name = "l00159" > < / a > < span class = "lineno" > 159< / span >   }< / div >
< div class = "line" > < a name = "l00160" > < / a > < span class = "lineno" > 160< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   < span class = "keywordflow" > goto< / span > FailGetConfDescr;< / div >
< div class = "line" > < a name = "l00162" > < / a > < span class = "lineno" > 162< / span >   < / div >
< div class = "line" > < a name = "l00163" > < / a > < span class = "lineno" > 163< / span >   < span class = "comment" > // The following code is of no practical use in real life applications.< / span > < / div >
< div class = "line" > < a name = "l00164" > < / a > < span class = "lineno" > 164< / span >   < span class = "comment" > // It only intended for the usb protocol sniffer to properly parse hub-class requests.< / span > < / div >
< div class = "line" > < a name = "l00165" > < / a > < span class = "lineno" > 165< / span >   {< / div >
< div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   uint8_t buf2[24];< / div >
< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > 167< / span >   < / div >
< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   rcode = pUsb-> < a class = "code" href = "class_u_s_b.html#a618eedabc161d8315be45cae0c8b6f89" > getConfDescr< / a > (bAddress, 0, buf[0], 0, buf2);< / div >
< div class = "line" > < a name = "l00169" > < / a > < span class = "lineno" > 169< / span >   < / div >
< div class = "line" > < a name = "l00170" > < / a > < span class = "lineno" > 170< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00171" > < / a > < span class = "lineno" > 171< / span >   < span class = "keywordflow" > goto< / span > FailGetConfDescr;< / div >
< div class = "line" > < a name = "l00172" > < / a > < span class = "lineno" > 172< / span >   }< / div >
< div class = "line" > < a name = "l00173" > < / a > < span class = "lineno" > 173< / span >   < / div >
< div class = "line" > < a name = "l00174" > < / a > < span class = "lineno" > 174< / span >   < span class = "comment" > // Set Configuration Value< / span > < / div >
< div class = "line" > < a name = "l00175" > < / a > < span class = "lineno" > 175< / span >   rcode = pUsb-> < a class = "code" href = "class_u_s_b.html#a31e2c132ec32ffdde94dff72be87c378" > setConf< / a > (bAddress, 0, buf[5]);< / div >
< div class = "line" > < a name = "l00176" > < / a > < span class = "lineno" > 176< / span >   < / div >
< div class = "line" > < a name = "l00177" > < / a > < span class = "lineno" > 177< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00178" > < / a > < span class = "lineno" > 178< / span >   < span class = "keywordflow" > goto< / span > FailSetConfDescr;< / div >
< div class = "line" > < a name = "l00179" > < / a > < span class = "lineno" > 179< / span >   < / div >
< div class = "line" > < a name = "l00180" > < / a > < span class = "lineno" > 180< / span >   bInitState = 3;< / div >
< div class = "line" > < a name = "l00181" > < / a > < span class = "lineno" > 181< / span >   < / div >
< div class = "line" > < a name = "l00182" > < / a > < span class = "lineno" > 182< / span >   < span class = "keywordflow" > case< / span > 3:< / div >
< div class = "line" > < a name = "l00183" > < / a > < span class = "lineno" > 183< / span >   < span class = "comment" > // Power on all ports< / span > < / div >
< div class = "line" > < a name = "l00184" > < / a > < span class = "lineno" > 184< / span >   < span class = "keywordflow" > for< / span > (uint8_t j=1; j< =bNbrPorts; j++)< / div >
< div class = "line" > < a name = "l00185" > < / a > < span class = "lineno" > 185< / span >   < a class = "code" href = "class_u_s_b_hub.html#ac071f6cf69d0113151f481405f338ce0" > SetPortFeature< / a > (< a class = "code" href = "usbhub_8h.html#af32e982ee7adb585a4cef54d199527b3" > HUB_FEATURE_PORT_POWER< / a > , j, 0); < span class = "comment" > //HubPortPowerOn(j);< / span > < / div >
< div class = "line" > < a name = "l00186" > < / a > < span class = "lineno" > 186< / span >   < / div >
< div class = "line" > < a name = "l00187" > < / a > < span class = "lineno" > 187< / span >   pUsb-> < a class = "code" href = "class_u_s_b.html#aedcc6c06badd14b6fd3b0dda94269ad4" > SetHubPreMask< / a > ();< / div >
< div class = "line" > < a name = "l00188" > < / a > < span class = "lineno" > 188< / span >   bPollEnable = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a name = "l00189" > < / a > < span class = "lineno" > 189< / span >   bInitState = 0;< / div >
< div class = "line" > < a name = "l00190" > < / a > < span class = "lineno" > 190< / span >   }< / div >
< div class = "line" > < a name = "l00191" > < / a > < span class = "lineno" > 191< / span >   bInitState = 0;< / div >
< div class = "line" > < a name = "l00192" > < / a > < span class = "lineno" > 192< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00193" > < / a > < span class = "lineno" > 193< / span >   < / div >
< div class = "line" > < a name = "l00194" > < / a > < span class = "lineno" > 194< / span >   FailGetDevDescr:< / div >
< div class = "line" > < a name = "l00195" > < / a > < span class = "lineno" > 195< / span >   < span class = "keywordflow" > goto< / span > Fail;< / div >
< div class = "line" > < a name = "l00196" > < / a > < span class = "lineno" > 196< / span >   < / div >
< div class = "line" > < a name = "l00197" > < / a > < span class = "lineno" > 197< / span >   FailSetDevTblEntry:< / div >
< div class = "line" > < a name = "l00198" > < / a > < span class = "lineno" > 198< / span >   < span class = "keywordflow" > goto< / span > Fail;< / div >
< div class = "line" > < a name = "l00199" > < / a > < span class = "lineno" > 199< / span >   < / div >
< div class = "line" > < a name = "l00200" > < / a > < span class = "lineno" > 200< / span >   FailGetHubDescr:< / div >
< div class = "line" > < a name = "l00201" > < / a > < span class = "lineno" > 201< / span >   < span class = "keywordflow" > goto< / span > Fail;< / div >
< div class = "line" > < a name = "l00202" > < / a > < span class = "lineno" > 202< / span >   < / div >
< div class = "line" > < a name = "l00203" > < / a > < span class = "lineno" > 203< / span >   FailGetConfDescr:< / div >
< div class = "line" > < a name = "l00204" > < / a > < span class = "lineno" > 204< / span >   < span class = "keywordflow" > goto< / span > Fail;< / div >
< div class = "line" > < a name = "l00205" > < / a > < span class = "lineno" > 205< / span >   < / div >
< div class = "line" > < a name = "l00206" > < / a > < span class = "lineno" > 206< / span >   FailSetConfDescr:< / div >
< div class = "line" > < a name = "l00207" > < / a > < span class = "lineno" > 207< / span >   < span class = "keywordflow" > goto< / span > Fail;< / div >
< div class = "line" > < a name = "l00208" > < / a > < span class = "lineno" > 208< / span >   < / div >
< div class = "line" > < a name = "l00209" > < / a > < span class = "lineno" > 209< / span >   FailGetPortStatus:< / div >
< div class = "line" > < a name = "l00210" > < / a > < span class = "lineno" > 210< / span >   < span class = "keywordflow" > goto< / span > Fail;< / div >
< div class = "line" > < a name = "l00211" > < / a > < span class = "lineno" > 211< / span >   < / div >
< div class = "line" > < a name = "l00212" > < / a > < span class = "lineno" > 212< / span >   Fail:< / div >
< div class = "line" > < a name = "l00213" > < / a > < span class = "lineno" > 213< / span >   < span class = "keywordflow" > return< / span > rcode;< / div >
< div class = "line" > < a name = "l00214" > < / a > < span class = "lineno" > 214< / span >   }< / div >
< div class = "line" > < a name = "l00215" > < / a > < span class = "lineno" > 215< / span >   < / div >
< div class = "line" > < a name = "l00216" > < / a > < span class = "lineno" > < a class = "code" href = "class_u_s_b_hub.html#a3f0631a3bb6018319107af2fa2373fab" > 216< / a > < / span >   uint8_t < a class = "code" href = "class_u_s_b_hub.html#a3f0631a3bb6018319107af2fa2373fab" > USBHub::Release< / a > ()< / div >
< div class = "line" > < a name = "l00217" > < / a > < span class = "lineno" > 217< / span >   {< / div >
< div class = "line" > < a name = "l00218" > < / a > < span class = "lineno" > 218< / span >   pUsb-> < a class = "code" href = "class_u_s_b.html#a66ab8f5eda239e761d5a48741ea1f9d4" > GetAddressPool< / a > ().< a class = "code" href = "class_address_pool.html#a15fde13223dcb1da89305ad229763562" > FreeAddress< / a > (bAddress);< / div >
< div class = "line" > < a name = "l00219" > < / a > < span class = "lineno" > 219< / span >   < / div >
< div class = "line" > < a name = "l00220" > < / a > < span class = "lineno" > 220< / span >   < span class = "keywordflow" > if< / span > (bAddress == 0x41)< / div >
< div class = "line" > < a name = "l00221" > < / a > < span class = "lineno" > 221< / span >   pUsb-> < a class = "code" href = "class_u_s_b.html#aedcc6c06badd14b6fd3b0dda94269ad4" > SetHubPreMask< / a > ();< / div >
< div class = "line" > < a name = "l00222" > < / a > < span class = "lineno" > 222< / span >   < / div >
< div class = "line" > < a name = "l00223" > < / a > < span class = "lineno" > 223< / span >   bAddress = 0;< / div >
< div class = "line" > < a name = "l00224" > < / a > < span class = "lineno" > 224< / span >   bNbrPorts = 0;< / div >
< div class = "line" > < a name = "l00225" > < / a > < span class = "lineno" > 225< / span >   qNextPollTime = 0;< / div >
< div class = "line" > < a name = "l00226" > < / a > < span class = "lineno" > 226< / span >   bPollEnable = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00227" > < / a > < span class = "lineno" > 227< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00228" > < / a > < span class = "lineno" > 228< / span >   }< / div >
< div class = "line" > < a name = "l00229" > < / a > < span class = "lineno" > 229< / span >   < / div >
< div class = "line" > < a name = "l00230" > < / a > < span class = "lineno" > < a class = "code" href = "class_u_s_b_hub.html#ae2d621225444f3186792617cecffbb1b" > 230< / a > < / span >   uint8_t < a class = "code" href = "class_u_s_b_hub.html#ae2d621225444f3186792617cecffbb1b" > USBHub::Poll< / a > ()< / div >
< div class = "line" > < a name = "l00231" > < / a > < span class = "lineno" > 231< / span >   {< / div >
< div class = "line" > < a name = "l00232" > < / a > < span class = "lineno" > 232< / span >   uint8_t rcode = 0;< / div >
< div class = "line" > < a name = "l00233" > < / a > < span class = "lineno" > 233< / span >   < / div >
< div class = "line" > < a name = "l00234" > < / a > < span class = "lineno" > 234< / span >   < span class = "keywordflow" > if< / span > (!bPollEnable)< / div >
< div class = "line" > < a name = "l00235" > < / a > < span class = "lineno" > 235< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00236" > < / a > < span class = "lineno" > 236< / span >   < / div >
< div class = "line" > < a name = "l00237" > < / a > < span class = "lineno" > 237< / span >   < span class = "keywordflow" > if< / span > (qNextPollTime < = millis())< / div >
< div class = "line" > < a name = "l00238" > < / a > < span class = "lineno" > 238< / span >   {< / div >
< div class = "line" > < a name = "l00239" > < / a > < span class = "lineno" > 239< / span >   rcode = CheckHubStatus();< / div >
< div class = "line" > < a name = "l00240" > < / a > < span class = "lineno" > 240< / span >   qNextPollTime = millis() + 100;< / div >
< div class = "line" > < a name = "l00241" > < / a > < span class = "lineno" > 241< / span >   }< / div >
< div class = "line" > < a name = "l00242" > < / a > < span class = "lineno" > 242< / span >   < span class = "keywordflow" > return< / span > rcode;< / div >
< div class = "line" > < a name = "l00243" > < / a > < span class = "lineno" > 243< / span >   }< / div >
< div class = "line" > < a name = "l00244" > < / a > < span class = "lineno" > 244< / span >   < / div >
< div class = "line" > < a name = "l00245" > < / a > < span class = "lineno" > 245< / span >   uint8_t USBHub::CheckHubStatus()< / div >
< div class = "line" > < a name = "l00246" > < / a > < span class = "lineno" > 246< / span >   {< / div >
< div class = "line" > < a name = "l00247" > < / a > < span class = "lineno" > 247< / span >   uint8_t rcode;< / div >
< div class = "line" > < a name = "l00248" > < / a > < span class = "lineno" > 248< / span >   uint8_t buf[8];< / div >
< div class = "line" > < a name = "l00249" > < / a > < span class = "lineno" > 249< / span >   uint16_t read = 1;< / div >
< div class = "line" > < a name = "l00250" > < / a > < span class = "lineno" > 250< / span >   < / div >
< div class = "line" > < a name = "l00251" > < / a > < span class = "lineno" > 251< / span >   rcode = pUsb-> < a class = "code" href = "class_u_s_b.html#ad75d64f648b102fab2bd75e53e1324a4" > inTransfer< / a > (bAddress, 1, & read, buf);< / div >
< div class = "line" > < a name = "l00252" > < / a > < span class = "lineno" > 252< / span >   < / div >
< div class = "line" > < a name = "l00253" > < / a > < span class = "lineno" > 253< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00254" > < / a > < span class = "lineno" > 254< / span >   < span class = "keywordflow" > return< / span > rcode;< / div >
< div class = "line" > < a name = "l00255" > < / a > < span class = "lineno" > 255< / span >   < / div >
< div class = "line" > < a name = "l00256" > < / a > < span class = "lineno" > 256< / span >   < span class = "keywordflow" > if< / span > (buf[0] & 0x01) < span class = "comment" > // Hub Status Change< / span > < / div >
< div class = "line" > < a name = "l00257" > < / a > < span class = "lineno" > 257< / span >   {< / div >
< div class = "line" > < a name = "l00258" > < / a > < span class = "lineno" > 258< / span >   < span class = "comment" > //pUsb-> PrintHubStatus(addr);< / span > < / div >
< div class = "line" > < a name = "l00259" > < / a > < span class = "lineno" > 259< / span >   < span class = "comment" > //rcode = GetHubStatus(1, 0, 1, 4, buf);< / span > < / div >
< div class = "line" > < a name = "l00260" > < / a > < span class = "lineno" > 260< / span >   < span class = "comment" > //if (rcode)< / span > < / div >
< div class = "line" > < a name = "l00261" > < / a > < span class = "lineno" > 261< / span >   < span class = "comment" > //{< / span > < / div >
< div class = "line" > < a name = "l00262" > < / a > < span class = "lineno" > 262< / span >   < span class = "comment" > // Serial.print(" GetHubStatus Error" );< / span > < / div >
< div class = "line" > < a name = "l00263" > < / a > < span class = "lineno" > 263< / span >   < span class = "comment" > // Serial.println(rcode, HEX);< / span > < / div >
< div class = "line" > < a name = "l00264" > < / a > < span class = "lineno" > 264< / span >   < span class = "comment" > // return rcode;< / span > < / div >
< div class = "line" > < a name = "l00265" > < / a > < span class = "lineno" > 265< / span >   < span class = "comment" > //}< / span > < / div >
< div class = "line" > < a name = "l00266" > < / a > < span class = "lineno" > 266< / span >   }< / div >
< div class = "line" > < a name = "l00267" > < / a > < span class = "lineno" > 267< / span >   < span class = "keywordflow" > for< / span > (uint8_t port=1,mask=0x02; port< 8; mask< < =1, port++)< / div >
< div class = "line" > < a name = "l00268" > < / a > < span class = "lineno" > 268< / span >   {< / div >
< div class = "line" > < a name = "l00269" > < / a > < span class = "lineno" > 269< / span >   < span class = "keywordflow" > if< / span > (buf[0] & mask)< / div >
< div class = "line" > < a name = "l00270" > < / a > < span class = "lineno" > 270< / span >   {< / div >
< div class = "line" > < a name = "l00271" > < / a > < span class = "lineno" > 271< / span >   < a class = "code" href = "struct_hub_event.html" > HubEvent< / a > evt;< / div >
< div class = "line" > < a name = "l00272" > < / a > < span class = "lineno" > 272< / span >   evt.< a class = "code" href = "struct_hub_event.html#aa7eab68768439ce3a208b3fa4c671a3c" > bmEvent< / a > = 0;< / div >
< div class = "line" > < a name = "l00273" > < / a > < span class = "lineno" > 273< / span >   < / div >
< div class = "line" > < a name = "l00274" > < / a > < span class = "lineno" > 274< / span >   rcode = < a class = "code" href = "class_u_s_b_hub.html#a01c0b9d64fd5314963e7d7f70c0a99c3" > GetPortStatus< / a > (port, 4, evt.< a class = "code" href = "struct_hub_event.html#a5a8016b368bc8ac993abae3f97b8306f" > evtBuff< / a > );< / div >
< div class = "line" > < a name = "l00275" > < / a > < span class = "lineno" > 275< / span >   < / div >
< div class = "line" > < a name = "l00276" > < / a > < span class = "lineno" > 276< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00277" > < / a > < span class = "lineno" > 277< / span >   < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00278" > < / a > < span class = "lineno" > 278< / span >   < / div >
< div class = "line" > < a name = "l00279" > < / a > < span class = "lineno" > 279< / span >   rcode = PortStatusChange(port, evt);< / div >
< div class = "line" > < a name = "l00280" > < / a > < span class = "lineno" > 280< / span >   < / div >
< div class = "line" > < a name = "l00281" > < / a > < span class = "lineno" > 281< / span >   < span class = "keywordflow" > if< / span > (rcode == < a class = "code" href = "usbhub_8h.html#a83bd54a52ee93864f5cb4b293cf75ae2" > HUB_ERROR_PORT_HAS_BEEN_RESET< / a > )< / div >
< div class = "line" > < a name = "l00282" > < / a > < span class = "lineno" > 282< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00283" > < / a > < span class = "lineno" > 283< / span >   < / div >
< div class = "line" > < a name = "l00284" > < / a > < span class = "lineno" > 284< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00285" > < / a > < span class = "lineno" > 285< / span >   < span class = "keywordflow" > return< / span > rcode;< / div >
< div class = "line" > < a name = "l00286" > < / a > < span class = "lineno" > 286< / span >   }< / div >
< div class = "line" > < a name = "l00287" > < / a > < span class = "lineno" > 287< / span >   } < span class = "comment" > // for< / span > < / div >
< div class = "line" > < a name = "l00288" > < / a > < span class = "lineno" > 288< / span >   < / div >
< div class = "line" > < a name = "l00289" > < / a > < span class = "lineno" > 289< / span >   < span class = "keywordflow" > for< / span > (uint8_t port=1; port< =bNbrPorts; port++)< / div >
< div class = "line" > < a name = "l00290" > < / a > < span class = "lineno" > 290< / span >   {< / div >
< div class = "line" > < a name = "l00291" > < / a > < span class = "lineno" > 291< / span >   < a class = "code" href = "struct_hub_event.html" > HubEvent< / a > evt;< / div >
< div class = "line" > < a name = "l00292" > < / a > < span class = "lineno" > 292< / span >   evt.< a class = "code" href = "struct_hub_event.html#aa7eab68768439ce3a208b3fa4c671a3c" > bmEvent< / a > = 0;< / div >
< div class = "line" > < a name = "l00293" > < / a > < span class = "lineno" > 293< / span >   < / div >
< div class = "line" > < a name = "l00294" > < / a > < span class = "lineno" > 294< / span >   rcode = < a class = "code" href = "class_u_s_b_hub.html#a01c0b9d64fd5314963e7d7f70c0a99c3" > GetPortStatus< / a > (port, 4, evt.< a class = "code" href = "struct_hub_event.html#a5a8016b368bc8ac993abae3f97b8306f" > evtBuff< / a > );< / div >
< div class = "line" > < a name = "l00295" > < / a > < span class = "lineno" > 295< / span >   < / div >
< div class = "line" > < a name = "l00296" > < / a > < span class = "lineno" > 296< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00297" > < / a > < span class = "lineno" > 297< / span >   < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00298" > < / a > < span class = "lineno" > 298< / span >   < / div >
< div class = "line" > < a name = "l00299" > < / a > < span class = "lineno" > 299< / span >   < span class = "keywordflow" > if< / span > ((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#ab8bde19927b76500d3e404933fd40928" > bmHUB_PORT_STATE_CHECK_DISABLED< / a > ) != < a class = "code" href = "usbhub_8h.html#a679968214c68c3f12e2715c14367f79c" > bmHUB_PORT_STATE_DISABLED< / a > )< / div >
< div class = "line" > < a name = "l00300" > < / a > < span class = "lineno" > 300< / span >   < span class = "keywordflow" > continue< / span > ;< / div >
< div class = "line" > < a name = "l00301" > < / a > < span class = "lineno" > 301< / span >   < / div >
< div class = "line" > < a name = "l00302" > < / a > < span class = "lineno" > 302< / span >   < span class = "comment" > // Emulate connection event for the port< / span > < / div >
< div class = "line" > < a name = "l00303" > < / a > < span class = "lineno" > 303< / span >   evt.< a class = "code" href = "struct_hub_event.html#a9a5761abdc6e8ffc814ba8d3b5b9cd7f" > bmChange< / a > |= < a class = "code" href = "usbhub_8h.html#ae3b0889779aa6e8a1d3ba2930284fa72" > bmHUB_PORT_STATUS_C_PORT_CONNECTION< / a > ;< / div >
< div class = "line" > < a name = "l00304" > < / a > < span class = "lineno" > 304< / span >   < / div >
< div class = "line" > < a name = "l00305" > < / a > < span class = "lineno" > 305< / span >   rcode = PortStatusChange(port, evt);< / div >
< div class = "line" > < a name = "l00306" > < / a > < span class = "lineno" > 306< / span >   < / div >
< div class = "line" > < a name = "l00307" > < / a > < span class = "lineno" > 307< / span >   < span class = "keywordflow" > if< / span > (rcode == < a class = "code" href = "usbhub_8h.html#a83bd54a52ee93864f5cb4b293cf75ae2" > HUB_ERROR_PORT_HAS_BEEN_RESET< / a > )< / div >
< div class = "line" > < a name = "l00308" > < / a > < span class = "lineno" > 308< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00309" > < / a > < span class = "lineno" > 309< / span >   < / div >
< div class = "line" > < a name = "l00310" > < / a > < span class = "lineno" > 310< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00311" > < / a > < span class = "lineno" > 311< / span >   < span class = "keywordflow" > return< / span > rcode;< / div >
< div class = "line" > < a name = "l00312" > < / a > < span class = "lineno" > 312< / span >   } < span class = "comment" > // for< / span > < / div >
< div class = "line" > < a name = "l00313" > < / a > < span class = "lineno" > 313< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00314" > < / a > < span class = "lineno" > 314< / span >   }< / div >
< div class = "line" > < a name = "l00315" > < / a > < span class = "lineno" > 315< / span >   < / div >
< div class = "line" > < a name = "l00316" > < / a > < span class = "lineno" > 316< / span >   uint8_t USBHub::PortStatusChange(uint8_t port, < a class = "code" href = "struct_hub_event.html" > HubEvent< / a > & evt)< / div >
< div class = "line" > < a name = "l00317" > < / a > < span class = "lineno" > 317< / span >   {< / div >
< div class = "line" > < a name = "l00318" > < / a > < span class = "lineno" > 318< / span >   < span class = "keywordflow" > switch< / span > (evt.< a class = "code" href = "struct_hub_event.html#aa7eab68768439ce3a208b3fa4c671a3c" > bmEvent< / a > )< / div >
< div class = "line" > < a name = "l00319" > < / a > < span class = "lineno" > 319< / span >   {< / div >
< div class = "line" > < a name = "l00320" > < / a > < span class = "lineno" > 320< / span >   < span class = "comment" > // Device connected event< / span > < / div >
< div class = "line" > < a name = "l00321" > < / a > < span class = "lineno" > 321< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "usbhub_8h.html#a0de6c574786cfa717fe870f5c6095e85" > bmHUB_PORT_EVENT_CONNECT< / a > :< / div >
< div class = "line" > < a name = "l00322" > < / a > < span class = "lineno" > 322< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "usbhub_8h.html#ac1684402466c99753825a473ca2c0705" > bmHUB_PORT_EVENT_LS_CONNECT< / a > :< / div >
< div class = "line" > < a name = "l00323" > < / a > < span class = "lineno" > 323< / span >   < span class = "keywordflow" > if< / span > (bResetInitiated)< / div >
< div class = "line" > < a name = "l00324" > < / a > < span class = "lineno" > 324< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00325" > < / a > < span class = "lineno" > 325< / span >   < / div >
< div class = "line" > < a name = "l00326" > < / a > < span class = "lineno" > 326< / span >   < a class = "code" href = "class_u_s_b_hub.html#a03c4dce66fbb4b66be9eda8c9b6f5ce4" > ClearPortFeature< / a > (< a class = "code" href = "usbhub_8h.html#acf001214fd852972b024b07c1dc8b2e8" > HUB_FEATURE_C_PORT_ENABLE< / a > , port, 0);< / div >
< div class = "line" > < a name = "l00327" > < / a > < span class = "lineno" > 327< / span >   < a class = "code" href = "class_u_s_b_hub.html#a03c4dce66fbb4b66be9eda8c9b6f5ce4" > ClearPortFeature< / a > (< a class = "code" href = "usbhub_8h.html#afc369f4d229b302ca399869133ce2cfc" > HUB_FEATURE_C_PORT_CONNECTION< / a > , port, 0);< / div >
< div class = "line" > < a name = "l00328" > < / a > < span class = "lineno" > 328< / span >   < a class = "code" href = "class_u_s_b_hub.html#ac071f6cf69d0113151f481405f338ce0" > SetPortFeature< / a > (< a class = "code" href = "usbhub_8h.html#a36c449de4fc3a18117b033381bf99491" > HUB_FEATURE_PORT_RESET< / a > , port, 0); < / div >
< div class = "line" > < a name = "l00329" > < / a > < span class = "lineno" > 329< / span >   bResetInitiated = < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a name = "l00330" > < / a > < span class = "lineno" > 330< / span >   < span class = "keywordflow" > return< / span > < a class = "code" href = "usbhub_8h.html#a83bd54a52ee93864f5cb4b293cf75ae2" > HUB_ERROR_PORT_HAS_BEEN_RESET< / a > ;< / div >
< div class = "line" > < a name = "l00331" > < / a > < span class = "lineno" > 331< / span >   < / div >
< div class = "line" > < a name = "l00332" > < / a > < span class = "lineno" > 332< / span >   < span class = "comment" > // Device disconnected event< / span > < / div >
< div class = "line" > < a name = "l00333" > < / a > < span class = "lineno" > 333< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "usbhub_8h.html#a4abaa6a050ca8ad6d7fdbec8114a00da" > bmHUB_PORT_EVENT_DISCONNECT< / a > :< / div >
< div class = "line" > < a name = "l00334" > < / a > < span class = "lineno" > 334< / span >   < a class = "code" href = "class_u_s_b_hub.html#a03c4dce66fbb4b66be9eda8c9b6f5ce4" > ClearPortFeature< / a > (< a class = "code" href = "usbhub_8h.html#acf001214fd852972b024b07c1dc8b2e8" > HUB_FEATURE_C_PORT_ENABLE< / a > , port, 0);< / div >
< div class = "line" > < a name = "l00335" > < / a > < span class = "lineno" > 335< / span >   < a class = "code" href = "class_u_s_b_hub.html#a03c4dce66fbb4b66be9eda8c9b6f5ce4" > ClearPortFeature< / a > (< a class = "code" href = "usbhub_8h.html#afc369f4d229b302ca399869133ce2cfc" > HUB_FEATURE_C_PORT_CONNECTION< / a > , port, 0);< / div >
< div class = "line" > < a name = "l00336" > < / a > < span class = "lineno" > 336< / span >   bResetInitiated = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00337" > < / a > < span class = "lineno" > 337< / span >   < / div >
< div class = "line" > < a name = "l00338" > < / a > < span class = "lineno" > 338< / span >   < a class = "code" href = "struct_usb_device_address.html" > UsbDeviceAddress< / a > a;< / div >
< div class = "line" > < a name = "l00339" > < / a > < span class = "lineno" > 339< / span >   a.< a class = "code" href = "struct_usb_device_address.html#a0a8f124a7e7a2ba116e70c2fbf0c551e" > bmHub< / a > = 0;< / div >
< div class = "line" > < a name = "l00340" > < / a > < span class = "lineno" > 340< / span >   a.< a class = "code" href = "struct_usb_device_address.html#abd628d37834249af6518f320f3f19065" > bmParent< / a > = bAddress;< / div >
< div class = "line" > < a name = "l00341" > < / a > < span class = "lineno" > 341< / span >   a.< a class = "code" href = "struct_usb_device_address.html#ae12b0ac1b76a34d0a5080cc62f41c622" > bmAddress< / a > = port;< / div >
< div class = "line" > < a name = "l00342" > < / a > < span class = "lineno" > 342< / span >   pUsb-> < a class = "code" href = "class_u_s_b.html#ac681c6c98e1641f705bc14d670a2663a" > ReleaseDevice< / a > (a.< a class = "code" href = "struct_usb_device_address.html#a79ed442d6a357907ddb4d1697bd6af5f" > devAddress< / a > );< / div >
< div class = "line" > < a name = "l00343" > < / a > < span class = "lineno" > 343< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00344" > < / a > < span class = "lineno" > 344< / span >   < / div >
< div class = "line" > < a name = "l00345" > < / a > < span class = "lineno" > 345< / span >   < span class = "comment" > // Reset complete event< / span > < / div >
< div class = "line" > < a name = "l00346" > < / a > < span class = "lineno" > 346< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "usbhub_8h.html#abe5aad8b5c7b5299685f8bdaa8a39918" > bmHUB_PORT_EVENT_RESET_COMPLETE< / a > :< / div >
< div class = "line" > < a name = "l00347" > < / a > < span class = "lineno" > 347< / span >   < span class = "keywordflow" > case< / span > < a class = "code" href = "usbhub_8h.html#afddf65cd41342622526b3ba73dd39c86" > bmHUB_PORT_EVENT_LS_RESET_COMPLETE< / a > :< / div >
< div class = "line" > < a name = "l00348" > < / a > < span class = "lineno" > 348< / span >   < a class = "code" href = "class_u_s_b_hub.html#a03c4dce66fbb4b66be9eda8c9b6f5ce4" > ClearPortFeature< / a > (< a class = "code" href = "usbhub_8h.html#a97c9f66303545a7eac83ec46f930f5cc" > HUB_FEATURE_C_PORT_RESET< / a > , port, 0);< / div >
< div class = "line" > < a name = "l00349" > < / a > < span class = "lineno" > 349< / span >   < a class = "code" href = "class_u_s_b_hub.html#a03c4dce66fbb4b66be9eda8c9b6f5ce4" > ClearPortFeature< / a > (< a class = "code" href = "usbhub_8h.html#afc369f4d229b302ca399869133ce2cfc" > HUB_FEATURE_C_PORT_CONNECTION< / a > , port, 0);< / div >
< div class = "line" > < a name = "l00350" > < / a > < span class = "lineno" > 350< / span >   < / div >
< div class = "line" > < a name = "l00351" > < / a > < span class = "lineno" > 351< / span >   delay(20);< / div >
< div class = "line" > < a name = "l00352" > < / a > < span class = "lineno" > 352< / span >   < / div >
< div class = "line" > < a name = "l00353" > < / a > < span class = "lineno" > 353< / span >   a.< a class = "code" href = "struct_usb_device_address.html#a79ed442d6a357907ddb4d1697bd6af5f" > devAddress< / a > = bAddress;< / div >
< div class = "line" > < a name = "l00354" > < / a > < span class = "lineno" > 354< / span >   < / div >
< div class = "line" > < a name = "l00355" > < / a > < span class = "lineno" > 355< / span >   pUsb-> < a class = "code" href = "class_u_s_b.html#af4008dfc1c2d15c23cf8a7815cc17765" > Configuring< / a > (a.< a class = "code" href = "struct_usb_device_address.html#ae12b0ac1b76a34d0a5080cc62f41c622" > bmAddress< / a > , port, (evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#a76abd2534bfe6d8a683d529565f9784f" > bmHUB_PORT_STATUS_PORT_LOW_SPEED< / a > ) );< / div >
< div class = "line" > < a name = "l00356" > < / a > < span class = "lineno" > 356< / span >   bResetInitiated = < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00357" > < / a > < span class = "lineno" > 357< / span >   < span class = "keywordflow" > break< / span > ;< / div >
< div class = "line" > < a name = "l00358" > < / a > < span class = "lineno" > 358< / span >   < / div >
< div class = "line" > < a name = "l00359" > < / a > < span class = "lineno" > 359< / span >   } < span class = "comment" > // switch (evt.bmEvent)< / span > < / div >
< div class = "line" > < a name = "l00360" > < / a > < span class = "lineno" > 360< / span >   < span class = "keywordflow" > return< / span > 0;< / div >
< div class = "line" > < a name = "l00361" > < / a > < span class = "lineno" > 361< / span >   }< / div >
< div class = "line" > < a name = "l00362" > < / a > < span class = "lineno" > 362< / span >   < / div >
< div class = "line" > < a name = "l00363" > < / a > < span class = "lineno" > < a class = "code" href = "usbhub_8cpp.html#a7e9df292759830a13233fd8bb6d3477a" > 363< / a > < / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "usbhub_8cpp.html#a7e9df292759830a13233fd8bb6d3477a" > PrintHubPortStatus< / a > (< a class = "code" href = "class_u_s_b_hub.html" > USBHub< / a > *hubptr, uint8_t addr, uint8_t port, < span class = "keywordtype" > bool< / span > print_changes)< / div >
< div class = "line" > < a name = "l00364" > < / a > < span class = "lineno" > 364< / span >   {< / div >
< div class = "line" > < a name = "l00365" > < / a > < span class = "lineno" > 365< / span >   uint8_t rcode = 0;< / div >
< div class = "line" > < a name = "l00366" > < / a > < span class = "lineno" > 366< / span >   < a class = "code" href = "struct_hub_event.html" > HubEvent< / a > evt;< / div >
< div class = "line" > < a name = "l00367" > < / a > < span class = "lineno" > 367< / span >   < / div >
< div class = "line" > < a name = "l00368" > < / a > < span class = "lineno" > 368< / span >   rcode = hubptr-> < a class = "code" href = "class_u_s_b_hub.html#a01c0b9d64fd5314963e7d7f70c0a99c3" > GetPortStatus< / a > (port, 4, evt.< a class = "code" href = "struct_hub_event.html#a5a8016b368bc8ac993abae3f97b8306f" > evtBuff< / a > );< / div >
< div class = "line" > < a name = "l00369" > < / a > < span class = "lineno" > 369< / span >   < / div >
< div class = "line" > < a name = "l00370" > < / a > < span class = "lineno" > 370< / span >   < span class = "keywordflow" > if< / span > (rcode)< / div >
< div class = "line" > < a name = "l00371" > < / a > < span class = "lineno" > 371< / span >   {< / div >
< div class = "line" > < a name = "l00372" > < / a > < span class = "lineno" > 372< / span >   Serial.println(< span class = "stringliteral" > " ERROR!" < / span > );< / div >
< div class = "line" > < a name = "l00373" > < / a > < span class = "lineno" > 373< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00374" > < / a > < span class = "lineno" > 374< / span >   }< / div >
< div class = "line" > < a name = "l00375" > < / a > < span class = "lineno" > 375< / span >   Serial.print(< span class = "stringliteral" > " \r\nPort " < / span > );< / div >
< div class = "line" > < a name = "l00376" > < / a > < span class = "lineno" > 376< / span >   Serial.println(port, DEC);< / div >
< div class = "line" > < a name = "l00377" > < / a > < span class = "lineno" > 377< / span >   < / div >
< div class = "line" > < a name = "l00378" > < / a > < span class = "lineno" > 378< / span >   Serial.println(< span class = "stringliteral" > " Status" < / span > );< / div >
< div class = "line" > < a name = "l00379" > < / a > < span class = "lineno" > 379< / span >   Serial.print(< span class = "stringliteral" > " CONNECTION:\t" < / span > );< / div >
< div class = "line" > < a name = "l00380" > < / a > < span class = "lineno" > 380< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#aa37ced8e90e17851487a5e0ac60b17f6" > bmHUB_PORT_STATUS_PORT_CONNECTION< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00381" > < / a > < span class = "lineno" > 381< / span >   Serial.print(< span class = "stringliteral" > " ENABLE:\t\t" < / span > );< / div >
< div class = "line" > < a name = "l00382" > < / a > < span class = "lineno" > 382< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#a57bff9b83725042e906a97e0b30aa189" > bmHUB_PORT_STATUS_PORT_ENABLE< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00383" > < / a > < span class = "lineno" > 383< / span >   Serial.print(< span class = "stringliteral" > " SUSPEND:\t" < / span > );< / div >
< div class = "line" > < a name = "l00384" > < / a > < span class = "lineno" > 384< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#a41b8aa1c7b52a9051e92fd7a18a004f5" > bmHUB_PORT_STATUS_PORT_SUSPEND< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00385" > < / a > < span class = "lineno" > 385< / span >   Serial.print(< span class = "stringliteral" > " OVER_CURRENT:\t" < / span > );< / div >
< div class = "line" > < a name = "l00386" > < / a > < span class = "lineno" > 386< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#a86cbb5fd8984e19280f4d646f6ed7008" > bmHUB_PORT_STATUS_PORT_OVER_CURRENT< / a > ) > 0, DEC); < / div >
< div class = "line" > < a name = "l00387" > < / a > < span class = "lineno" > 387< / span >   Serial.print(< span class = "stringliteral" > " RESET:\t\t" < / span > );< / div >
< div class = "line" > < a name = "l00388" > < / a > < span class = "lineno" > 388< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#a6dca38e922d1de1d68787fe1345a3c7e" > bmHUB_PORT_STATUS_PORT_RESET< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00389" > < / a > < span class = "lineno" > 389< / span >   Serial.print(< span class = "stringliteral" > " POWER:\t\t" < / span > );< / div >
< div class = "line" > < a name = "l00390" > < / a > < span class = "lineno" > 390< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#a4a96858063e84aa1e813dba4d4e3028e" > bmHUB_PORT_STATUS_PORT_POWER< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00391" > < / a > < span class = "lineno" > 391< / span >   Serial.print(< span class = "stringliteral" > " LOW_SPEED:\t" < / span > );< / div >
< div class = "line" > < a name = "l00392" > < / a > < span class = "lineno" > 392< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#a76abd2534bfe6d8a683d529565f9784f" > bmHUB_PORT_STATUS_PORT_LOW_SPEED< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00393" > < / a > < span class = "lineno" > 393< / span >   Serial.print(< span class = "stringliteral" > " HIGH_SPEED:\t" < / span > );< / div >
< div class = "line" > < a name = "l00394" > < / a > < span class = "lineno" > 394< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#a87dd0128a4aa835bec2250134be93eda" > bmHUB_PORT_STATUS_PORT_HIGH_SPEED< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00395" > < / a > < span class = "lineno" > 395< / span >   Serial.print(< span class = "stringliteral" > " TEST:\t\t" < / span > );< / div >
< div class = "line" > < a name = "l00396" > < / a > < span class = "lineno" > 396< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#ad1933610b18b16cf58cc59535a749e83" > bmHUB_PORT_STATUS_PORT_TEST< / a > ) > 0, DEC); < / div >
< div class = "line" > < a name = "l00397" > < / a > < span class = "lineno" > 397< / span >   Serial.print(< span class = "stringliteral" > " INDICATOR:\t" < / span > );< / div >
< div class = "line" > < a name = "l00398" > < / a > < span class = "lineno" > 398< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a40dc52f2eb375e6f7ace509a985525ac" > bmStatus< / a > & < a class = "code" href = "usbhub_8h.html#a743b1d92ef3432b59f79ff282f7a6ce1" > bmHUB_PORT_STATUS_PORT_INDICATOR< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00399" > < / a > < span class = "lineno" > 399< / span >   < / div >
< div class = "line" > < a name = "l00400" > < / a > < span class = "lineno" > 400< / span >   < span class = "keywordflow" > if< / span > (!print_changes)< / div >
< div class = "line" > < a name = "l00401" > < / a > < span class = "lineno" > 401< / span >   < span class = "keywordflow" > return< / span > ;< / div >
< div class = "line" > < a name = "l00402" > < / a > < span class = "lineno" > 402< / span >   < / div >
< div class = "line" > < a name = "l00403" > < / a > < span class = "lineno" > 403< / span >   Serial.println(< span class = "stringliteral" > " \nChange" < / span > );< / div >
< div class = "line" > < a name = "l00404" > < / a > < span class = "lineno" > 404< / span >   Serial.print(< span class = "stringliteral" > " CONNECTION:\t" < / span > );< / div >
< div class = "line" > < a name = "l00405" > < / a > < span class = "lineno" > 405< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a9a5761abdc6e8ffc814ba8d3b5b9cd7f" > bmChange< / a > & < a class = "code" href = "usbhub_8h.html#ae3b0889779aa6e8a1d3ba2930284fa72" > bmHUB_PORT_STATUS_C_PORT_CONNECTION< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00406" > < / a > < span class = "lineno" > 406< / span >   Serial.print(< span class = "stringliteral" > " ENABLE:\t\t" < / span > );< / div >
< div class = "line" > < a name = "l00407" > < / a > < span class = "lineno" > 407< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a9a5761abdc6e8ffc814ba8d3b5b9cd7f" > bmChange< / a > & < a class = "code" href = "usbhub_8h.html#a3c0e722bfb569726a93a8a8c26275c39" > bmHUB_PORT_STATUS_C_PORT_ENABLE< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00408" > < / a > < span class = "lineno" > 408< / span >   Serial.print(< span class = "stringliteral" > " SUSPEND:\t" < / span > );< / div >
< div class = "line" > < a name = "l00409" > < / a > < span class = "lineno" > 409< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a9a5761abdc6e8ffc814ba8d3b5b9cd7f" > bmChange< / a > & < a class = "code" href = "usbhub_8h.html#adca674ff988f065e62325d1b9606d81b" > bmHUB_PORT_STATUS_C_PORT_SUSPEND< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00410" > < / a > < span class = "lineno" > 410< / span >   Serial.print(< span class = "stringliteral" > " OVER_CURRENT:\t" < / span > );< / div >
< div class = "line" > < a name = "l00411" > < / a > < span class = "lineno" > 411< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a9a5761abdc6e8ffc814ba8d3b5b9cd7f" > bmChange< / a > & < a class = "code" href = "usbhub_8h.html#a6ef9915c2c6e2c6e242768eb4075a1f3" > bmHUB_PORT_STATUS_C_PORT_OVER_CURRENT< / a > ) > 0, DEC); < / div >
< div class = "line" > < a name = "l00412" > < / a > < span class = "lineno" > 412< / span >   Serial.print(< span class = "stringliteral" > " RESET:\t\t" < / span > );< / div >
< div class = "line" > < a name = "l00413" > < / a > < span class = "lineno" > 413< / span >   Serial.println((evt.< a class = "code" href = "struct_hub_event.html#a9a5761abdc6e8ffc814ba8d3b5b9cd7f" > bmChange< / a > & < a class = "code" href = "usbhub_8h.html#abd2481655494efb6e3afc489c86925ee" > bmHUB_PORT_STATUS_C_PORT_RESET< / a > ) > 0, DEC);< / div >
< div class = "line" > < a name = "l00414" > < / a > < span class = "lineno" > 414< / span >   }< / div >
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