diff options
| author | Damien George <damien.p.george@gmail.com> | 2014-01-05 23:49:34 +0000 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2014-01-05 23:49:34 +0000 |
| commit | 6b0b4a0cad348813f54d1395cee5fe77ea38dad0 (patch) | |
| tree | 89821a1a9dfc67c924f9daa4ce70d37307cbf520 /stm/led.c | |
| parent | 568a6c9d79e0621862068fb3fee1c9a235df26c0 (diff) | |
stm: pull-up usr switch on pyboard (fixes regression).
Diffstat (limited to 'stm/led.c')
| -rw-r--r-- | stm/led.c | 46 |
1 files changed, 23 insertions, 23 deletions
@@ -8,10 +8,10 @@ #include "led.h" /* LED numbers, used internally */ -#define PYB_LED_1 (1) -#define PYB_LED_2 (2) -#define PYB_LED_3 (3) -#define PYB_LED_4 (4) +#define PYB_LED_1 (0) +#define PYB_LED_2 (1) +#define PYB_LED_3 (2) +#define PYB_LED_4 (3) #if defined(PYBOARD) #define PYB_LED1_PORT (GPIOA) @@ -86,22 +86,22 @@ void led_state(pyb_led_t led, int state) { switch (led) { case PYB_LED_1: - pin = PYB_LED1_PIN; - port = PYB_LED1_PORT; + pin = PYB_LED1_PIN; + port = PYB_LED1_PORT; break; case PYB_LED_2: - pin = PYB_LED2_PIN; - port = PYB_LED2_PORT; + pin = PYB_LED2_PIN; + port = PYB_LED2_PORT; break; case PYB_LED_3: - pin = PYB_LED3_PIN; - port = PYB_LED3_PORT; + pin = PYB_LED3_PIN; + port = PYB_LED3_PORT; break; case PYB_LED_4: - pin = PYB_LED4_PIN; - port = PYB_LED4_PORT; + pin = PYB_LED4_PIN; + port = PYB_LED4_PORT; break; - default: + default: return; } @@ -120,27 +120,27 @@ void led_toggle(pyb_led_t led) { switch (led) { case PYB_LED_1: - pin = PYB_LED1_PIN; - port = PYB_LED1_PORT; + pin = PYB_LED1_PIN; + port = PYB_LED1_PORT; break; case PYB_LED_2: - pin = PYB_LED2_PIN; - port = PYB_LED2_PORT; + pin = PYB_LED2_PIN; + port = PYB_LED2_PORT; break; case PYB_LED_3: - pin = PYB_LED3_PIN; - port = PYB_LED3_PORT; + pin = PYB_LED3_PIN; + port = PYB_LED3_PORT; break; case PYB_LED_4: - pin = PYB_LED4_PIN; - port = PYB_LED4_PORT; + pin = PYB_LED4_PIN; + port = PYB_LED4_PORT; break; - default: + default: return; } if (!(port->ODR & pin)) { - // turn LED off + // turn LED off PYB_LED_OFF(port, pin); } else { // turn LED on (output low) |