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| author | Omar Magdy <omar.professional8777@gmail.com> | 2022-08-22 14:03:01 +0200 |
|---|---|---|
| committer | Omar Magdy <omar.professional8777@gmail.com> | 2022-08-22 14:03:01 +0200 |
| commit | 5aa3477c59aec1ebedf2a70d8aebfed0d9d23a77 (patch) | |
| tree | e37092cb435d7d51927daeb095504acf4c866ad0 /color.c | |
| parent | fe2d03c9c7997d647ffb0b2856e766d54090e419 (diff) | |
| download | Traffic-light-5aa3477c59aec1ebedf2a70d8aebfed0d9d23a77.tar.xz Traffic-light-5aa3477c59aec1ebedf2a70d8aebfed0d9d23a77.zip | |
Added initial code + Made the led stay green for 5 seconds then yellow for 2 seconds then red
Diffstat (limited to 'color.c')
| -rw-r--r-- | color.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -1,9 +1,6 @@ #include "color.h"
#include <stdint.h>
-#define LED_RED (1U << 1)
-#define LED_BLUE (1U << 2)
-#define LED_GREEN (1U << 3)
void set_color(uint8_t color) {
switch (color) {
@@ -16,6 +13,9 @@ void set_color(uint8_t color) { case GREEN:
GPIOPinWrite(GPIO_PORTF_BASE, GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3, 0x8);
break;
+ case YELLOW:
+ GPIOPinWrite(GPIO_PORTF_BASE, GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3, 0xA);
+ break;
case WHITE:
GPIOPinWrite(GPIO_PORTF_BASE, GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3, 0xe);
break;
|
