添加485获取特定命令或者命令加参数的形式

2024-12-03 15:34:48 +08:00
parent f5a936e022
commit 0a85320c68
3 changed files with 16 additions and 13 deletions
--- a/inc/ultrasonic_driver.h
+++ b/inc/ultrasonic_driver.h
@@ -23,7 +23,7 @@
 #endif

 #define ULTRASONIC_CYCLES   0x05U
-#define ULTRASONIC_TRAN_US  998  // (ms)
+#define ULTRASONIC_TRAN_US  498  // (ms)

 #define LED_PORT            GPIOA
 #define LED_PIN             GPIO_PIN_9