Hi! I tried to connect my RFM69HCW to Arduino Nano 33 BLE, so that I wont be needing Logic Level Shifter to downgrade the voltage, since Arduino Nano is already 3.3V. Upon checking its datasheet and pining, I noticed there's no dedicated pin for CS (Chip Select). Does anyone know what pin should I use as CS in the Arduino Nano? Also, what pin should I connect the DI0 pin of RFM69HCW in the Arduino Nano? Thanks in advance for somebody you will be answering my questions.
Use any free pin. Just make sure to configure the library accordingly.
Use any free pin. Just make sure to configure the library accordingly.
Ohh I see @in0 So I'll just declare in my codes the pins where I connected the DI0 and CS right??
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