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remove code snippets that use onDataPacketReceived because that uses complex destructors which arent supported by python and that function is deprecated anyway (#2063)

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Daryl Zuniga 2019-05-20 11:26:52 -07:00 committed by Abhijith Chatra
parent 77c7506d29
commit 708f2a4ca5
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docs/reference/radio/on-data-packet-received.md
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@ -3,10 +3,6 @@
Run part of a program when the @boardname@ receives a Run part of a program when the @boardname@ receives a
[number](/types/number) or [string](/types/string) over radio. [number](/types/number) or [string](/types/string) over radio.
```sig
radio.onDataPacketReceived(({receivedNumber, receivedString, time, serial, signal}) => { });
```
## ~ hint ## ~ hint
**Deprecated** **Deprecated**
@ -34,39 +30,6 @@ To add or remove the parts of the packet from the block, try clicking the blue g
* `serial` - The serial number of the @boardname@ that sent this packet or `0` if the @boardname@ did not include its serial number. * `serial` - The serial number of the @boardname@ that sent this packet or `0` if the @boardname@ did not include its serial number.
* `signal` - How strong the radio signal is from `-128` (weak) to `-42` (strong). * `signal` - How strong the radio signal is from `-128` (weak) to `-42` (strong).
## Example
This program keeps sending numbers that says how fast the @boardname@ is
slowing down or speeding up. It also receives numbers for the same
thing from nearby @boardname@s. It shows these numbers as a
[bar graph](/reference/led/plot-bar-graph).
```blocks
basic.forever(() => {
radio.sendNumber(input.acceleration(Dimension.X));
})
radio.onReceivedNumber(function (receivedNumber) {
led.plotBarGraph(receivedNumber, 1023);
})
```
## Example
This program uses the signal strength from received packets to graph the
approximate distance between two @boardname@s.
```blocks
basic.forever(() => {
radio.sendNumber(0)
})
radio.onDataPacketReceived(({ signal, receivedNumber }) => {
led.plotBarGraph(
Math.abs(signal + 42),
128 - 42
)
})
```
## Troubleshooting ## Troubleshooting
The on radio data event can only be created once, due to the hardware restrictions. The on radio data event can only be created once, due to the hardware restrictions.