slight cleanup

2019-05-09 14:53:22 -04:00
parent 30cfa46186
commit 4ac61f7f18
2 changed files with 3 additions and 8 deletions
--- a/targets/stm32l432/src/sense.h
+++ b/targets/stm32l432/src/sense.h
@ -7,6 +7,8 @@ void tsc_init();

 int tsc_sensor_exists();

+// Read button0 or button1
+// Returns 1 if pressed, 0 if not.
 uint32_t tsc_read_button(uint32_t index);

 #endif