test soft i2c write and read passed

2025-11-18 14:37:42 +08:00
parent 73733da6dd
commit 1d75c96f74
6 changed files with 233 additions and 184 deletions
--- a/3rd/delay.c
+++ b/3rd/delay.c
@@ -1,9 +1,13 @@
 #include "delay.h"
 #include "ti_msp_dl_config.h"
-void delay_ms(uint16_t ms)
-{
-    while(ms--)
-    {
-        delay_cycles(CPUCLK_FREQ / 1000);
-    }
+void delay_ms(uint16_t ms) {
+  while (ms--) {
+    delay_cycles(CPUCLK_FREQ / 1000);
+  }
+}
+
+void delay_us(uint16_t us) {
+  while (us--) {
+    delay_cycles(CPUCLK_FREQ / 1000000);
+  }
 }