Dmitriy Fitisov wrote: > USB descriptors configured as a modem, so, when I connect it to Linux, cdc-acm module is loaded. > However, there is apparently some process which is watching modems, so on connection > I got some info on my device - on Ubuntu it is AT commands, for which I have adapted firmware > (seems ModemManager is running), but on Raspberry I cannot find out what process attaches > to my "modem" and what it wants. > It sends a data similar to terminal control sequence. Possibly 'getty'? > Where should I look at? I want to turn this process off. Look in /var/log/syslog and hopefully something will be logged there. Look in 'ps -ef' and see if anything is shown associated with the tty device. Bob
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