moved coomment to a more relevant place

2021-05-04 21:35:32 +02:00 · 2021-05-04 21:35:32 +02:00 · 181aa3c9de
parent 579d28e34b
commit 181aa3c9de
1 changed files with 3 additions and 3 deletions
--- a/external_control/external_control.ino
+++ b/external_control/external_control.ino
@ -1,10 +1,10 @@
-/*
- * getMode function has been taken from https://forum.arduino.cc/t/check-current-pinmode/232140
- */
 #define UNKNOWN_PIN 0xFF
 #define TX_PIN 1
 #define RX_PIN 0

+/*
+ * getMode function has been taken from https://forum.arduino.cc/t/check-current-pinmode/232140
+ */
 uint8_t getMode(uint8_t pin){
  uint8_t bitmask = digitalPinToBitMask(pin);
  uint8_t port = digitalPinToPort(pin);