Changed CAN pins for better PCB layout

2025-12-08 10:43:08 +01:00
parent 53b456f856
commit 2b421d69a7
1 changed files with 2 additions and 2 deletions
--- a/include/main.h
+++ b/include/main.h
@@ -37,8 +37,8 @@
 #define LED_IB GPIO_NUM_45

 // CAN bus for NMEA2000 connection
-#define CAN_RX GPIO_NUM_18   // D9
-#define CAN_TX GPIO_NUM_21   // D10
+#define CAN_TX GPIO_NUM_18   // D9
+#define CAN_RX GPIO_NUM_21   // D10
 #define CAN_RECOVERY_PERIOD 3000

 // I2C temp. sensor