[linux-dvb] TT 3200-S2 and signal info
brougs78 at gmx.net
Sun Jan 6 11:26:45 CET 2008
One more thing concerning the TT 3200-S2 card:
I use the card with VDR and the plugin femon for reading the signal
strength and so on.
Is there something to adapt in femon (and also szap2) to get correct
readings or is there a driver-issue?
The only thing I've found about this is a post on the vdr-portal (post
is in english):
If I tune to a DVB-s channel with my FF-card using szap2 I get something
status 1f | signal 9c9c | snr cfcf | ber 00000004 | unc 00000000 |
Doing the same with the DVB-s2-card i get:
status 1e | signal 0164 | snr 0077 | ber 00000000 | unc fffffffe |
For a DVB-s2 channel something similar like:
status 1a | signal 05aa | snr 0031 | ber 00000000 | unc fffffffe |
I've looked into the sources of femon and for the signal-strength in
percent the value is divided by 655 (don't know where this is coming
from). But the values for the dvb-s2-card are already very small but to
high to be in percent already.
The valu for ber is 0 (which is good if true) and unc seems to be
allways -2 though this should be an unsigned value.
Am I missing something here?
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