X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/cc879df4f014e403e57caca50a5791c996c0d79c..31d8ebebc0796873f7c70db80a04acdcbb307ed8:/Demos/OTG/TestApp/TestApp.c diff --git a/Demos/OTG/TestApp/TestApp.c b/Demos/OTG/TestApp/TestApp.c index bf84a7e4f..562348bf8 100644 --- a/Demos/OTG/TestApp/TestApp.c +++ b/Demos/OTG/TestApp/TestApp.c @@ -43,7 +43,7 @@ int main(void) { SetupHardware(); - puts_P(PSTR(ESC_RESET ESC_FG_CYAN "LUFA Demo running.\r\n" ESC_FG_WHITE)); + puts_P(PSTR(ESC_FG_CYAN "LUFA Demo running.\r\n" ESC_FG_WHITE)); for (;;) { @@ -51,7 +51,7 @@ int main(void) CheckButton(); CheckTemperature(); - /* Clear output-compare flag (logic 1 clears the flag) */ + /* Clear millisecond timer's Output Compare flag (logic 1 clears the flag) */ TIFR0 |= (1 << OCF0A); USB_USBTask(); @@ -114,11 +114,12 @@ void CheckTemperature(void) { static uint16_t MSElapsed = 0; + /* Timer 0's compare flag is set every millisecond */ if (TIFR0 & (1 << OCF0A)) MSElapsed++; /* Task runs every 10000 ticks, 10 seconds for this demo */ - if (MSElapsed == 1000) + if (MSElapsed == 10000) { printf_P(PSTR("Current temperature: %d Degrees Celcius\r\n\r\n"), (int8_t)Temperature_GetTemperature()); @@ -135,6 +136,7 @@ void CheckButton(void) static uint16_t DebounceMSElapsed = 0; static bool IsPressed; + /* Timer 0's compare flag is set every millisecond */ if (TIFR0 & (1 << OCF0A)) DebounceMSElapsed++;