mirror of
https://github.com/felis/USB_Host_Shield_2.0.git
synced 2024-03-22 11:31:26 +01:00
reformat board_qc so it is not ugly, and follows industry standards
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parent
13d625e6be
commit
18e401e55a
1 changed files with 216 additions and 222 deletions
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@ -16,9 +16,7 @@ USB_DEVICE_DESCRIPTOR buf;
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USB Usb;
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USB Usb;
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//USBHub hub(&Usb);
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//USBHub hub(&Usb);
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void setup() {
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void setup()
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{
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laststate = 0;
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laststate = 0;
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Serial.begin(115200);
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Serial.begin(115200);
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E_Notify(PSTR("\r\nCircuits At Home 2011"), 0x80);
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E_Notify(PSTR("\r\nCircuits At Home 2011"), 0x80);
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@ -136,9 +134,7 @@ void setup()
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E_Notify(PSTR("\r\nChecking USB device communication.\r\n"), 0x80);
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E_Notify(PSTR("\r\nChecking USB device communication.\r\n"), 0x80);
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}
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}
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void loop() {
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void loop()
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{
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delay(200);
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delay(200);
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Usb.Task();
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Usb.Task();
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usbstate = Usb.getUsbTaskState();
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usbstate = Usb.getUsbTaskState();
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@ -168,8 +164,7 @@ void loop()
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if (rcode) {
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if (rcode) {
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E_Notify(PSTR("\r\nError reading device descriptor. Error code "), 0x80);
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E_Notify(PSTR("\r\nError reading device descriptor. Error code "), 0x80);
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print_hex(rcode, 8);
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print_hex(rcode, 8);
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}
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} else {
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else {
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/**/
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/**/
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E_Notify(PSTR("\r\nDescriptor Length:\t"), 0x80);
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E_Notify(PSTR("\r\nDescriptor Length:\t"), 0x80);
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print_hex(buf.bLength, 8);
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print_hex(buf.bLength, 8);
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@ -215,8 +210,7 @@ void loop()
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}//loop()...
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}//loop()...
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/* constantly transmits 0x55 via SPI to aid probing */
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/* constantly transmits 0x55 via SPI to aid probing */
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void halt55()
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void halt55() {
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{
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E_Notify(PSTR("\r\nUnrecoverable error - test halted!!"), 0x80);
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E_Notify(PSTR("\r\nUnrecoverable error - test halted!!"), 0x80);
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E_Notify(PSTR("\r\n0x55 pattern is transmitted via SPI"), 0x80);
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E_Notify(PSTR("\r\n0x55 pattern is transmitted via SPI"), 0x80);
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@ -226,9 +220,9 @@ void halt55()
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Usb.regWr(0x55, 0x55);
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Usb.regWr(0x55, 0x55);
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}
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}
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}
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}
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/* prints hex numbers with leading zeroes */
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/* prints hex numbers with leading zeroes */
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void print_hex(int v, int num_places)
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void print_hex(int v, int num_places) {
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{
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int mask = 0, n, num_nibbles, digit;
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int mask = 0, n, num_nibbles, digit;
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for (n = 1; n <= num_places; n++) {
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for (n = 1; n <= num_places; n++) {
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@ -245,9 +239,9 @@ void print_hex(int v, int num_places)
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Serial.print(digit, HEX);
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Serial.print(digit, HEX);
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} while (--num_nibbles);
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} while (--num_nibbles);
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}
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}
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/* prints "Press any key" and returns when key is pressed */
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/* prints "Press any key" and returns when key is pressed */
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void press_any_key()
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void press_any_key() {
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{
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E_Notify(PSTR("\r\nPress any key to continue..."), 0x80);
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E_Notify(PSTR("\r\nPress any key to continue..."), 0x80);
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while (Serial.available() <= 0); //wait for input
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while (Serial.available() <= 0); //wait for input
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Serial.read(); //empty input buffer
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Serial.read(); //empty input buffer
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