checkpoint

2025-12-11 20:10:35 -06:00
parent 8e9d459345
commit 54c9672ba0
2 changed files with 9 additions and 0 deletions
--- a/src/drivers/ssd.c
+++ b/src/drivers/ssd.c
@@ -1,6 +1,14 @@

 #include "ssd.h"

+inline void pulse(gpio_num_t pin) {
+    gpio_set_level(pin, 1);
+    esp_rom_delay_us(1);
+    gpio_set_level(pin, 0);
+    esp_rom_delay_us(1);
+}
+
+
 void shiftInit(const ssd_595_t* device) {
    gpio_config_t ioConfig = {
        .mode = GPIO_MODE_OUTPUT,