Arduino: Getting error 'Serial' was not declared in this scope Published 2021-10-27 Download video MP4 360p Similar videos 08:34 Variable Scope and fixing error: '_______' was not declared in this scope? 01:03 serial was not declared in this scope 00:29 'serial' was not declared in this scope Arduino programming Code Error 01:50 was not declared in this scope 00:22 Arduino 'digitalwrite' was not declared in this scope 03:01 exit status 1'SensorPin' was not declared in this scope//How to fix the error while compiling//part4 01:20 Compilation error: 'PWMpin' was not declared in this scope 09:08 how to fix POSITIVE not declared in this scope on arduino 00:22 Arduino 'low' was not declared in this scope 00:48 Arduino Due error: 'analogReadResolution' was not declared in this scope 00:29 'pinmode' was not declared in this scope Arduino programming Code error . 15:16 Managing Arduino Tabs - Avoiding 'was not declared in this scope' 01:56 error: Function was not declared in this scope 00:26 fix Arduino function error 'button' was not declared in this scope 02:08 Arduino: serial 1 was not declared in the scope 01:46 Arduino: "'serial' not declared in this scope" error 00:32 'analogwrite' was not declared in this scope Arduino programming code Error. 01:27 positive was not declared in this scope error quick solution || i2c 16x2 lcd display More results