[linux-dvb] siemens dvb-c - how to start simply ?

flash-fm at gmx.de flash-fm at gmx.de
Fri Aug 26 23:51:43 CEST 2005


hi, 

i am using the siemens dvb-c card, but got problems to start the card after
the restart of the computer (suse 9.1 prof, kernel 2.6.4-52)

start the driver with modprobe dvb-ttpci at startup suse (driver comes with
suse)
frist downloaded the software and the firmware.
put the firmware into "build-2.6" directory and typed
"make"

linux:/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6 # make
[ -L saa7146_video.c ] || ./getlinks
make -C /lib/modules/2.6.4-52-default/build
SUBDIRS=/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6
make[1]: Entering directory `/usr/src/linux-2.6.4-52'
  CHK     include/linux/version.h
*** Warning: Overriding SUBDIRS on the command line can cause
***          inconsistencies
make[2]: »arch/i386/kernel/asm-offsets.s« ist bereits aktualisiert.
Kernel: arch/i386/boot/bzImage is ready
  Building modules, stage 2.
  MODPOST
make[1]: Leaving directory `/usr/src/linux-2.6.4-52'


then load modules with "insmod.sh load"

linux:/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6 # ./insmod.sh load
Inserting DVB modules into kernel
FATAL: Module input not found.
insmod: error inserting './dvb-core.ko': -1 File exists
insmod: error inserting './ves1x93.ko': -1 File exists
insmod: error inserting './alps_tdlb7.ko': -1 File exists
insmod: error inserting './alps_tdmb7.ko': -1 File exists
insmod: error inserting './stv0299.ko': -1 File exists
insmod: error inserting './ves1820.ko': -1 File exists
insmod: error inserting './tda1004x.ko': -1 File exists
insmod: error inserting './grundig_29504-401.ko': -1 File exists
insmod: error inserting './grundig_29504-491.ko': -1 File exists
insmod: error inserting './cx24110.ko': -1 File exists
insmod: error inserting './mt312.ko': -1 File exists
insmod: error inserting './saa7146.ko': -1 File exists
insmod: error inserting './saa7146_vv.ko': -1 File exists
insmod: error inserting './ttpci-eeprom.ko': -1 File exists
insmod: error inserting './dvb-ttpci.ko': -1 File exists
insmod: error inserting './budget-core.ko': -1 File exists
insmod: error inserting './budget.ko': -1 File exists
insmod: error inserting './budget-ci.ko': -1 File exists
insmod: error inserting './budget-av.ko': -1 File exists
insmod: error inserting './dvb-ttusb-budget.ko': -1 File exists
insmod: error inserting './ttusb_dec.ko': -1 File exists
insmod: error inserting './skystar2.ko': -1 File exists

linux:/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6 # 


got a lot of errors, but don't worry :o)

"FATAL: Module input not found"  makes me thoughtful ?

ok try to start czap, but it wont start:

wolfgang at linux:~/linuxtv/apps/linuxtv-dvb-apps-1.1.0/util/szap> ./czap -c
mychannels sputnik
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
 12 SPUTNIK:426000000:INVERSION_AUTO:6900000:FEC_NONE:QAM_64:0:1201:28212
 12 SPUTNIK: f 426000000, s 6900000, i 2, fec 0, qam 3, v 0, a 0x4b1
ERROR: failed opening '/dev/dvb/adapter0/frontend0' (No such device)
wolfgang at linux:~/linuxtv/apps/linuxtv-dvb-apps-1.1.0/util/szap>


then i do this procedure again


again "make"

make
cat: CVS/Root: Datei oder Verzeichnis nicht gefunden
make -C /home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6
make[1]: Entering directory
`/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6'
[ -L saa7146_video.c ] || ./getlinks
make -C /lib/modules/2.6.4-52-default/build
SUBDIRS=/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6
make[2]: Entering directory `/usr/src/linux-2.6.4-52'
  CHK     include/linux/version.h
*** Warning: Overriding SUBDIRS on the command line can cause
***          inconsistencies
make[3]: »arch/i386/kernel/asm-offsets.s« ist bereits aktualisiert.
Kernel: arch/i386/boot/bzImage is ready
  Building modules, stage 2.
  MODPOST
make[2]: Leaving directory `/usr/src/linux-2.6.4-52'
make[1]:
Leaving
directory
`/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6'

--------------------------------------------------------------------------------------

The driver was built in /home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6.
Please use

/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6/insmod.sh or
/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6/insmod-bt8xx.sh

to load and unload the modules for testing. (see
README
for
details)

--------------------------------------------------------------------------------------

"insmod.sh reload"


linux:/home/wolfgang/linuxtv/linuxtv-dvb-1.1.1/build-2.6 # ./insmod.sh
reload
Deleting DVB modules from kernel

Inserting DVB modules into kernel
FATAL: Module input not found.



again "czap"

linux:/home/wolfgang/linuxtv/apps/linuxtv-dvb-apps-1.1.0/util/szap # ./czap
-c ufg jump
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
167 JUMP:426000000:INVERSION_AUTO:6900000:FEC_NONE:QAM_64:0:1001:28210
167 JUMP: f 426000000, s 6900000, i 2, fec 0, qam 3, v 0, a 0x3e9
status 00 | signal 9696 | snr b4b4 | ber 009ffff6 | unc ffffffff |
status 1f | signal ffff | snr dfdf | ber 009ffff6 | unc ffffffff |
FE_HAS_LOCK
status 1f | signal ffff | snr dede | ber 009ffff6 | unc 00000000 |
FE_HAS_LOCK


and now it works, but why i have to do this procedure 2 times ???

when i restart the computer, i have to do this again every time (make,
insmod.sh load ....) 
why ists not possible to beginn with insmod.sh load or czap ?


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