count button events

[pulsecounter.git] / Hal / Hal.h

diff --git a/Hal/Hal.h b/Hal/Hal.h
index f166774501274df29b6c8b7d1626b9afda905aae..245608cc98c2c19df3b9ea851e31c17de6f4c633 100644 (file)
--- a/Hal/Hal.h
+++ b/Hal/Hal.h
@@ -27,6 +27,8 @@
 extern "C" {
 #endif
 
+extern int32_t buttonCnt;
+
 typedef void (*Hal_Handler)(void);
 
 /**