![]() Connect GND on Arduino to black command strip Vw_wait_tx() // Wait until the whole message is gone Vw_send((uint8_t *)controller, strlen(controller)) Vw_setup(2400) // speed of data transfer Kbps Upload the following code to the Arduino connected to the transmitter: Connect third pin from top on transmitter to 5V power supply on Arduino Connect second from top pin on transmitter to digital pin 12 on Arduino Connect the top pin on the transmitter to GND on Arduino ('top' pin is the one farthest away from the 'ant' pin) 2 Arduinos (most types will work, Uno and Mega definitely will) ![]() ![]() Most people, though, do not have experience communicating wirelessly between Arduinos using Radio Frequency technology. Many people have sent communications between an Arduino and another computer using a serial connection, perhaps in a course like CSE 132. ![]()
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