Hi, With latest driver, I was able to access to TBS690B 4 Output ASI Playback Card. root@server:/opt/tbs/new/media_build# ls -la /dev/tbsmod0/mod* crw------- 1 root root 168, 0 Jan 27 18:52 /dev/tbsmod0/mod0 crw------- 1 root root 168, 1 Jan 27 18:52 /dev/tbsmod0/mod1 crw------- 1 root root 168, 2 J...