BUG: Many connect/ disconnect calls to establish a new connection yields Errno 24 - too many open files


I believe the issue is from successive Popen calls in Hologram/Network/Moem/ModemMode/pppd.py which are not closing their respective file descriptors on termination. I’ve read that this potentially can be solved by setting close_fds = True in the Popen call.

Hopefully this can be resolved/ helps someone.


Thanks for letting us know about this. We’ll take a look for the next SDK release