Remove unnecicary loop

2021-07-04 20:34:15 -04:00
parent f34cb81c7a
commit 13eb27b9c3
1 changed files with 2 additions and 4 deletions
--- a/crawler_software/arduino/crawler_slave/crawler_slave.ino
+++ b/crawler_software/arduino/crawler_slave/crawler_slave.ino
@@ -33,10 +33,8 @@ void loop() {

 // This method runs when we receive a message
 void receiveEvent(int n) {
-  while (Wire.available()) { // loop through all but the last
-    id  = Wire.read(); // ID of the servo/device to access
-    val = Wire.read(); // Value to assign
-  }
+  id  = Wire.read(); // ID of the servo/device to access
+  val = Wire.read(); // Value to assign

  switch(id) {
    case 1: