Update Wire.cpp

I2C doesn't work for any board (except F0 probably): You cannot check #ifndef I2C1_EV_IRQn, because I2C1_EV_IRQn is enum not #define. The same for #ifndef I2C2_EV_IRQn.
2017-11-14 20:00:57 +01:00 · 2017-11-14 20:00:57 +01:00 · 47caf6375f
parent b067ee7f5e
commit 47caf6375f
1 changed files with 1 additions and 3 deletions
--- a/STM32/libraries/Wire/src/Wire.cpp
+++ b/STM32/libraries/Wire/src/Wire.cpp
@ -4,10 +4,8 @@
 #include "stm32_gpio_af.h"
 #include <Arduino.h>

-#ifndef I2C1_EV_IRQn
+#if defined(STM32F0)||defined(STM32L0)  /*F0/L0*/
 #define I2C1_EV_IRQn I2C1_IRQn
-#endif
-#ifndef I2C2_EV_IRQn
 #define I2C2_EV_IRQn I2C1_IRQn
 #endif