RFM22B Radio Module

[Dick Ivers]

Ioannis,

You're welcome. Using the spreadsheet for 433 mhz I get the following register settings:

75h $53 with sideband select set
75h $13 with sideband select not set
76h 4B
77h 00

All the example code I have found uses the sideband select. Not sure why, but I'm doing same. My radios are using 915 mhz (ISM band for USA).

I am also using the high power RFM23BP, but on the sending end only. I need the small size RFM22B on the receiver side.

Dick