Hello @ll, i have already posted here under the topic "DVB-S tuning problems". Can anybody tell me what is the exactly meaning of the following debug output? Nov 10 22:01:14 parvaneh kernel: dvb_frontend_add_event Nov 10 22:01:14 parvaneh kernel: dvb_frontend_autotune: drift:0 inversion:0 auto_step:0 auto_sub_step:0 started_auto_step:0 Nov 10 22:01:15 parvaneh kernel: dvb_frontend_add_event Nov 10 22:01:15 parvaneh kernel: dvb_frontend_autotune: drift:0 inversion:1 auto_step:0 auto_sub_step:1 started_auto_step:0 Nov 10 22:01:15 parvaneh kernel: dvb_frontend_ioctl Nov 10 22:01:15 parvaneh kernel: dvb_frontend_autotune: drift:1375 inversion:1 auto_step:1 auto_sub_step:0 started_auto_step:0 Nov 10 22:01:15 parvaneh kernel: dvb_frontend_autotune: drift:1375 inversion:0 auto_step:1 auto_sub_step:1 started_auto_step:0 Nov 10 22:01:15 parvaneh kernel: dvb_frontend_ioctl Nov 10 22:01:15 parvaneh kernel: dvb_frontend_autotune: drift:-1375 inversion:0 auto_step:1 auto_sub_step:2 started_auto_step:0 Nov 10 22:01:15 parvaneh kernel: dvb_frontend_autotune: drift:-1375 inversion:1 auto_step:1 auto_sub_step:3 started_auto_step:0 Nov 10 22:01:15 parvaneh kernel: dvb_frontend_ioctl Nov 10 22:01:15 parvaneh kernel: dvb_frontend_autotune: drift:2750 inversion:1 auto_step:2 auto_sub_step:0 started_auto_step:0 Nov 10 22:01:15 parvaneh kernel: dvb_frontend_autotune: drift:2750 inversion:0 auto_step:2 auto_sub_step:1 started_auto_step:0 Nov 10 22:01:15 parvaneh kernel: dvb_frontend_ioctl Nov 10 22:01:15 parvaneh kernel: dvb_frontend_autotune: drift:-2750 inversion:0 auto_step:2 auto_sub_step:2 started_auto_step:0 Nov 10 22:01:15 parvaneh kernel: dvb_frontend_autotune: drift:-2750 inversion:1 auto_step:2 auto_sub_step:3 started_auto_step:0 Nov 10 22:01:16 parvaneh kernel: dvb_frontend_ioctl Nov 10 22:01:16 parvaneh kernel: dvb_frontend_autotune: drift:4125 inversion:1 auto_step:3 auto_sub_step:0 started_auto_step:0 Nov 10 22:01:16 parvaneh kernel: dvb_frontend_autotune: drift:4125 inversion:0 auto_step:3 auto_sub_step:1 started_auto_step:0 Nov 10 22:01:16 parvaneh kernel: dvb_frontend_ioctl Nov 10 22:01:16 parvaneh kernel: dvb_frontend_autotune: drift:-4125 inversion:0 auto_step:3 auto_sub_step:2 started_auto_step:0 Nov 10 22:01:16 parvaneh kernel: dvb_frontend_add_event Nov 10 22:01:16 parvaneh kernel: dvb_frontend_autotune: drift:-4125 inversion:1 auto_step:3 auto_sub_step:3 started_auto_step:0 Nov 10 22:01:16 parvaneh kernel: dvb_frontend_ioctl Nov 10 22:01:16 parvaneh kernel: dvb_frontend_autotune: drift:5500 inversion:1 auto_step:4 auto_sub_step:0 started_auto_step:0 Nov 10 22:01:16 parvaneh kernel: dvb_frontend_add_event Nov 10 22:01:16 parvaneh kernel: dvb_frontend_autotune: drift:5500 inversion:0 auto_step:4 auto_sub_step:1 started_auto_step:0 Nov 10 22:01:16 parvaneh kernel: dvb_frontend_ioctl Nov 10 22:01:16 parvaneh kernel: dvb_frontend_autotune: drift:-5500 inversion:0 auto_step:4 auto_sub_step:2 started_auto_step:0 Nov 10 22:01:16 parvaneh kernel: dvb_frontend_add_event Nov 10 22:01:16 parvaneh kernel: dvb_frontend_autotune: drift:-5500 inversion:1 auto_step:4 auto_sub_step:3 started_auto_step:0 Nov 10 22:01:16 parvaneh kernel: dvb_frontend_ioctl Nov 10 22:01:16 parvaneh kernel: dvb_frontend_autotune: drift:6875 inversion:1 auto_step:5 auto_sub_step:0 started_auto_step:0 Nov 10 22:01:17 parvaneh kernel: dvb_frontend_add_event Nov 10 22:01:17 parvaneh kernel: dvb_frontend_autotune: drift:6875 inversion:0 auto_step:5 auto_sub_step:1 started_auto_step:0 Nov 10 22:01:17 parvaneh kernel: dvb_frontend_ioctl Could it be a receiving problem, hardware problem or driver problem? Greetings, Alexander ___________________________________________________________ Gesendet von Yahoo! Mail - Jetzt mit 1GB Speicher kostenlos - Hier anmelden: http://mail.yahoo.de