set for 8Mhz 9600 BAUD, reduces error rate too 0.2%

2023-01-13 22:48:19 -08:00 · 2023-01-13 22:48:19 -08:00 · de5aa05fb8
parent ae1a5d5947
commit de5aa05fb8
1 changed files with 2 additions and 2 deletions
--- a/avr_usart.h
+++ b/avr_usart.h
@ -15,7 +15,7 @@
 * AVR D1 --> AT-09 RX
 * AVR D2 --> AT-09 State
 */
-#define FOSC        1000000
+#define FOSC        8000000
 #define BLE_BAUD    9600 
 #define BT_UBRR     FOSC/16/BLE_BAUD - 1