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b912c9e4 · Eric Duminil · 39fe4d11 · b912c9e4
Commit b912c9e4 authored 4 years ago by Eric Duminil
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with 4 additions and 1 deletion
+4 -1
--- a/ampel-firmware/sensor_commands.cpp
+++ b/ampel-firmware/sensor_commands.cpp
@@ -77,7 +77,10 @@ namespace sensor_commands {
    return code;
  }
-  // http://www.gammon.com.au/serial
+  /*
+   * Saves bytes from Serial.read() until enter is pressed, and tries to run the corresponding command.
+   *   http://www.gammon.com.au/serial
+   */
  void processIncomingByte(const byte input_byte) {
    static char input_line[MAX_COMMAND_SIZE];
    static unsigned int input_pos = 0;