Hello, iam having some issues with pin 1(RX) looks like something is wrong with that pin, How i knew? I tried to upload a program to my arduino but i'm getting this error "An error occurred while uploading the sketch". Anyways, i'm here to ask you if i can replace this pin i mean can i use another p…

Problems related with bluetooth

system May 8, 2018, 4:56pm 2

(deleted)

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