Score:0

USB Serial communication stops with "Resource Temporarily Unavailable", preceeded by receiving random characters

bw flag

I'm using an ftdi serial port converter. After opening the converter using microcom, I will eventually see these characters spew to the screen "DDFDDFDFD", then I get this message: Resource temporarily unavailable. I've uninstalled brltty, disabled ModemManager and looked at using lsof to find a process that is using the /dev/ttyUSB0 resource. None of this fixes the issue.

Linux gandalf 5.19.0-50-generic #50-Ubuntu SMP PREEMPT_DYNAMIC Mon Jul 10 18:24:29 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

Description: Ubuntu 22.04.2 LTS
mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.