Hi,
I got a WinTV NEXUS-CA and I had the problem that I was not able to change the
frequency more than once [1]. When I did a scan, the stations on the first
frequency were found. All other frequencies resulted in 'tuning failed'.
After reloading the dvb_ttpci module I was able to tune to an other frequency
and find the stations on this one. The same problem appeared inside VDR: I
could see all stations on one frequency, but as soon as I chose another
station tuning failed.
I played around with the drivers and I found a way to work around this
problem:
--- frontends/stv0297.c.orig 2005-01-04 16:48:03.634238384 +0100
+++ frontends/stv0297.c 2005-01-04 16:30:47.299785168 +0100
@@ -647,7 +647,7 @@
/* wait for equaliser partial convergence */
timeout = jiffies + (50 * HZ) / 1000;
while (time_before(jiffies, timeout)) {
- msleep(10);
+ msleep(100);
if (stv0297_readreg(state, 0x82) & 0x04) {
break;
Markus
[1] http://www.vdrportal.de/board/thread.php?threadid=27489
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