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xpstem
RF24
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98ee2b03
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98ee2b03
authored
Apr 02, 2016
by
akatran
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README.md
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@@ -25,4 +25,28 @@ RF24_config.h
Only ATXMega256D3 is supported right now!
## Notes
The millisecond functionality is based on the TCE0 so don't use these pins as IO.
## Usage
Add the library to your project!
In the file where the
**main()**
is put the following in order to update the millisecond functionality:
```
ISR(TCE0_OVF_vect)
{
update_milisec();
}
```
Declare the rf24 radio with
**RF24 radio(XMEGA_PORTC_PIN3, XMEGA_SPI_PORT_C);**
First parameter is the CE pin which can be any available pin on the uC.
Second parameter is the CS which can be on port C (
**XMEGA_SPI_PORT_C**
) or on port D (
**XMEGA_SPI_PORT_D**
).
Call the
**__start_timer()**
to start the millisecond timer.
** For further information please see http://tmrh20.github.io/RF24 for all documentation**
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