Stewart Allen

how do you get a stat report when the system is in "hold" state. IOW, how can I know if a system was left in a "hold" state without re-issuing...

I'm not certain I understand. once the machine state is in hold (6), it no longer responds to {stat:n} and {hold:n} requests. In my case, I'm using the serial port...

I'd like to second this request. My app (https://grid.space/kiri) has to serve over https to be integrated into Onshape. But I deeply wish to send directly to the serial port...

well, it was easy enough to setup stunnel to front the serial-port-json-server for wss:// and all is well now. sadly, I have no _go_ skills to help out here.

example of strace leading up to this: ``` nanosleep({tv_sec=0, tv_nsec=671000000}, NULL) = 0 open("/tmp/camera.jpg~", O_WRONLY|O_CREAT|O_TRUNC|O_LARGEFILE, 0666) = 5 ioctl(4, _IOC(_IOC_WRITE, 0xc4, 0x04, 0x0c), 0x7ed42ec4) = 0 ioctl(4, _IOC(_IOC_WRITE, 0xc4, 0x04,...

interestingly, i had two freezes in a row on separate PIs with different camera types (standard v2 vs noir). both stopped with the exact same sleep value: ``` futex(0x76e843bc, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME,...

I won't have access to the affected PI+cameras for a few hours. They've just been built/updated to the latest. It seem likely if the fix was recent that it's not...