diff --git a/io-helper.c b/io-helper.c index f33be3f..09ce1fd 100644 --- a/io-helper.c +++ b/io-helper.c @@ -1,7 +1,8 @@ #include #include "io-helper.h" -uint32_t outStates = 0; +volatile uint32_t outStates = 0; +volatile uint32_t inStates = 0; uint8_t getBit1(uint8_t bit) { if(outStates&(1<