long serial port pathnames result in crash

Lora-net / picoGW_hal

Host driver/HAL to build a LoRa Picocell Gateway which communicates through USB with a concentrator board based on Semtech SX1308 multi-channel modem and SX1257/SX1255 RF transceivers.

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long serial port pathnames result in crash #11

Closed dhoove closed 2 years ago

dhoove commented 3 years ago

I ran the stress test with this command line, and it crashed with a core dump:

./util_com_stress -t 4 -d /dev/serial/by-id/usb-STMicroelectronics_SEMTECH_PicoGW_Virtual_ComPort_3EA5F0C2B81C-if00

The advantage of the long port names is that it is easy to distinguish between differently named serial devices.

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