I'm trying to establish communication between the ATtiny2313 and Arduino uno through the serial port (RX) / (TX). Question - Serial.begin () also works without a PC, or not? Because when i unplug arduino from computer and try to read a serial information the LED not want to blink :~ And if not tha…

Serial Communication without computer!!!

system April 22, 2012, 2:02pm 3

Hi.
I'm talking about 13 LED (installed) it`s like indicator.

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