I'm working to setup an RFM69HCW transceiver with an ARM microcontroller. I've read over the datasheet for the RFM69HCW and I see that DIO0 is the interrupt signal, so I've broken that one out, but other boards using the same module break out DI1 also which is as far as I can tell, only required for continuous mode. If I only plan to use the radio in packet mode, is it okay not to use this pin? This is my first time setting up a radio myself, so I want to make sure I'm doing it right.
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why don't you run some tests? ... determine what works best for you – jsotola Jan 22 '22 at 22:00
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I plan to, just looking for advice from someone who’s done this before – richbai90 Jan 23 '22 at 00:13