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bemasher / rtlamr

An rtl-sdr receiver for Itron ERT compatible smart meters operating in the 900MHz ISM band.
GNU Affero General Public License v3.0
2.18k stars 247 forks source link

Poor R900 message reception except with msgtype=all #269

Closed rpatel3001 closed 1 year ago

rpatel3001 commented 1 year ago

I thought I could write this up quickly but I have to leave, I'll update this sometime tomorrow with more information.

The gist is that I don't think multiprotocol decoding is working properly, trying msgtype=scm and msgtype=r900bcd separately results in a much higher message rate than together. Also, It looks like maybe msgtype=scm,r900bcd produces different behavior than msgtype=r900bcd,scm.

rpatel3001 commented 1 year ago

Hm I think this may have been me not using -unique correctly. Closing since it seems to be working as advertised.