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diff --git a/README.txt b/README.txt new file mode 100644 index 0000000..3c5fcec --- /dev/null +++ b/README.txt @@ -0,0 +1,15 @@ +NRF24L01+ RF MODULE + +This is a driver for NRF24L01+ RF module from Nordic Semiconductor. The driver +targets AVR microcontrollers, and is written in C. I've tested this with +ATmega328P. Note that this uses Enhanced ShockBurst™ feature. + +The module is 5V tolerant. You can directly interface it with the ATmega328P's +SPI port. + +The ding.c and dong.c are the applications. Upload them to two MCUs, each +connected to a RF module for them to talk to each other. Ground INT0 or INT1 +from ding.c MCU to start signalling. + +nrfm.c and nrfm.h contain the driver code. + |