// Slave mode for QA shield #include "wirish.h" #define LED_PIN BOARD_LED_PIN #if defined(BOARD_maple) || defined(BOARD_maple_RET6) const uint8 pins_to_skip[] = {LED_PIN}; #elif defined(BOARD_maple_mini) #define USB_DP 23 #define USB_DM 24 const uint8 pins_to_skip[] = {LED_PIN, USB_DP, USB_DM}; #elif defined(BOARD_maple_native) const uint8 pins_to_skip[] = {LED_PIN}; #else #error "Board type has not been selected correctly." #endif bool skip_pin_p(uint8 pin); void setup() { /* Set up the LED to blink */ pinMode(LED_PIN, OUTPUT); for(int i = 0; i < NR_GPIO_PINS; i++) { if (skip_pin_p(i)) { continue; } pinMode(i, OUTPUT); digitalWrite(i, LOW); } SerialUSB.println("OK, starting..."); } void loop() { toggleLED(); delay(100); for(int i = 0; i < NR_GPIO_PINS; i++) { if (skip_pin_p(i)) { continue; } togglePin(i); delay(5); togglePin(i); delay(5); } } bool skip_pin_p(uint8 pin) { for (uint8 i = 0; i < sizeof(pins_to_skip); i++) { if (pin == pins_to_skip[i]) return true; } return false; } // Force init to be called *first*, i.e. before static object allocation. // Otherwise, statically allocated objects that need libmaple may fail. __attribute__((constructor)) void premain() { init(); } int main(void) { setup(); while (1) { loop(); } return 0; }