From aa5e5dfa553bafa90ba2f7011e5facc45bae90c6 Mon Sep 17 00:00:00 2001 From: eaman Date: Fri, 14 Oct 2016 16:17:57 +0200 Subject: [PATCH] ERRATA --- basic/analog_input/photo_5_calibration/photo_5_calibration.ino | 1 + 1 file changed, 1 insertion(+) diff --git a/basic/analog_input/photo_5_calibration/photo_5_calibration.ino b/basic/analog_input/photo_5_calibration/photo_5_calibration.ino index 1d9b4d7..fd86f7f 100644 --- a/basic/analog_input/photo_5_calibration/photo_5_calibration.ino +++ b/basic/analog_input/photo_5_calibration/photo_5_calibration.ino @@ -39,6 +39,7 @@ int sensorMax = 0; // maximum sensor value void setup() { // turn on LED to signal the start of the calibration period: pinMode(13, OUTPUT); + pinMode(ledPin, OUTPUT); digitalWrite(13, HIGH); // calibrate during the first five seconds -- 2.39.2