Usint the RFM69HW RF transceiver

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first, best place discuss device? have arduino uno , mega each wired rfm69 transceiver. not communicate. downloaded software sparkfun site thought should work. software relatively simple , demonstrates encryption, , acknowledgement. software compiles , loads , communication not work.

since rfm69 not have debug capabilities know of, @ loss start. problem software, rfm69 (either 1 of them), wiring, have checked or what.

anybody here have experience device?

are using board directly or breakout version?

have accounted different voltage levels between arduinos , rf69?

are using correct spi pins? not same on uno , mega.

in general, if you're using example code supplied problems in circuit.


Arduino Forum > Using Arduino > Networking, Protocols, and Devices (Moderator: fabioc84) > Usint the RFM69HW RF transceiver


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