MYSBootloader - different pin for CE (nrf24)



  • Hi all,
    I'm planning to use MYSBootloader with a network of nrf24 modules. I have just ordered an USBasp, but I have a doubt..

    I was changing my sketches to free a PWM pin and I choose to assign MY_RF24_CE_PIN to pin 14 (instead of pin 9).
    I think that this could cause some problem with MYSBootloader configuration.
    Isn't it?

    What are the requirements to install MYSBootloader?

    Thanks
    Max



  • Hi,
    I haven't found any specific documentation but looking in the MYSBootloader's code I found this two checks in HW.h (https://github.com/mysensors/MySensorsBootloaderRF24/blob/development/HW.h)

    #if defined(SPI_PINS_CE9_CSN10)
    ..
    #elif defined(SPI_PINS_CSN7_CE8)
    ..
    #endif
    

    does it mean that those PINs (9+10 or 7+8) are the only options to have MYSBootloader on Arduino boards? (obviously without modifying the code and recompiling..)

    thanks
    Max


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