pwm uart gipo i2c

3rd/mt6701.c

@@ -1,6 +1,7 @@
 #include "MT6701.h"
 #include "ti_msp_dl_config.h"
-
+#include "uart_redircet.h"
+#include "stdio.h"
 volatile int16_t angle;
 volatile float angle_f;
 volatile float angle_f_rad;
@@ -77,6 +78,7 @@ void MT6701_iic_read_angel(void)
     if(DL_I2C_getControllerStatus(I2C_1_INST) &
             DL_I2C_CONTROLLER_STATUS_ERROR)
     {
+			//printf("i2c error \n");
         /* LED will remain high if there is an error */
         __BKPT(0);
     }