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This might be dumb question, but I'd rather ask it than risk blowing up my Analog Discovery 2. I just built up a QrpLabs QCX CW 40 Transceiver that produces approximately 5 watts of RF energy in the 40 meter band (7 megahertz-ish) and I'd love to learn more about the signal output with the Spectrum Analyzer feature of the Analog Discovery 2. I do have the device connected to a 20 watt dummy load so I won't be transmitting over the air while keying down the transceiver, but how should I properly connect it to the AD2? I don't assume the device would be terribly happy with a coax connection
Hello, I am attempting to communicate to a Pmod RF2: IEEE 802.15 RF Transceiver with a Basys3 board using the SPI protocol in VHDL. The microchip on the pmod is the MRF24J40. How do I identify the address of the MRF24J40? To my understanding, if I want to write/read a memory location on the MRF24J40, I need to send the address followed by the address of the specific memory location on the MRF24J40. Is it written on the microchip itself? The master and slave SPI modules that I am attempting to use are linked to this post. The documentation for the master and slave links are below. Th