hello can you help me someone who is getting this error? int buttonState = 0; void setup() { pinMode(2, OUTPUT); pinMode(3, OUTPUT); pinMode(4, OUTPUT); pinMode(5, OUTPUT); pinMode(6, OUTPUT); pinMode(7, OUTPUT); pinMode(8, OUTPUT); pinMode(9, OUTPUT); pinMode(0, INPUT); } void loop() …

Expected unqualified-id before 'else' help

system Closed April 21, 2022, 2:06pm 6

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