diff --git a/examples/adk/adk_barcode/adk_barcode.pde b/examples/adk/adk_barcode/adk_barcode.pde new file mode 100644 index 00000000..e0b763dc --- /dev/null +++ b/examples/adk/adk_barcode/adk_barcode.pde @@ -0,0 +1,91 @@ +/**/ +/* A sketch demonstrating data exchange between two USB devices - a HID barcode scanner and ADK-compatible Android phone */ +/**/ +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#include + +USB Usb; +USBHub Hub1(&Usb); +USBHub Hub2(&Usb); +HIDBoot Keyboard(&Usb); + +ADK adk(&Usb,"Circuits@Home, ltd.", + "USB Host Shield", + "Arduino Terminal for Android", + "1.0", + "http://www.circuitsathome.com", + "0000000000000001"); + + +class KbdRptParser : public KeyboardReportParser +{ + +protected: + virtual void OnKeyDown (uint8_t mod, uint8_t key); + virtual void OnKeyPressed(uint8_t key); +}; + +void KbdRptParser::OnKeyDown(uint8_t mod, uint8_t key) +{ + uint8_t c = OemToAscii(mod, key); + + if (c) + OnKeyPressed(c); +} + +/* what to do when symbol arrives */ +void KbdRptParser::OnKeyPressed(uint8_t key) +{ +const char* new_line = "\n"; +uint8_t rcode; +uint8_t keylcl; + + if( adk.isReady() == false ) { + return; + } + + keylcl = key; + + if( keylcl == 0x13 ) { + rcode = adk.SndData( strlen( new_line ), (uint8_t *)new_line ); + } + else { + rcode = adk.SndData( 1, &keylcl ); + } + + Serial.print( keylcl ); + Serial.print(" : "); + Serial.println( keylcl, HEX ); +}; + +KbdRptParser Prs; + +void setup() +{ + Serial.begin(115200); + Serial.println("\r\nADK demo start"); + + if (Usb.Init() == -1) { + Serial.println("OSCOKIRQ failed to assert"); + while(1); //halt + }//if (Usb.Init() == -1... + + Keyboard.SetReportParser(0, (HIDReportParser*)&Prs); + + delay( 200 ); +} + +void loop() +{ + Usb.Task(); +}