Hi! We are building a PCB using the atmega328P PU as the main controller, in short, we are trying to make an arduino uno but with less around it...
So we are going to use a wifi chip on the TX and RX pins, programming we did with an arduino uno connected to the MISO MOSI SCK and RESET pins, however we HAVE to be able to also do this with an FTDI chip.
Does anyone know how to use FTDI with MISO MOSI etc. instead of the usual RX and TX?
Thank you! -HJ and the project team