[mythtv-users] SA4250 firewire channel change suddenly stopped working

[Khanh Tran]

I have the SA4200HD which I use the sa3250ch.c program in the contrib
directory to change channels via firewire.  I don't know about your
sa4250_ch program, but my cablebox got a similar update towards the
end of September (Cablevision, New York suburbs).

To get mine to work I had to change line 195 with the following diff:

195c195
< cmd[1] = CTL_CMD1 | (dig[0] << 16) | (dig[1] << 8) | dig[2];
---
> cmd[1] = cmd[1] = CTL_CMD1 | (chn << 8);

Hope this helps...