1.2 KiB
1.2 KiB
on Received String
Run part of a program when the @boardname@ receives a string over radio.
radio.onReceivedString(function (receivedString) {})
Parameters
- receivedString: The string that was sent in this packet or the empty string if this packet did not contain a string. See send string and send value
Example
This program continuously sends a cheerful message. It also receives a messages from nearby @boardname@s. It shows these messages on the screen.
basic.forever(() => {
radio.sendString("I'm happy");
})
radio.onReceivedString(function (receivedString) {
basic.showString(receivedString)
})
Troubleshooting
The ||radio:on received string|| event can only be created once, due to the hardware restrictions.
The radio set group might need to be set, synchronized , before the radio events will function.
See also
on received number, send number, send string, send value, set group
radio