[Ovmsdev] Um... what just broke?

[Greg D.]

Hi folks,

I just noticed I was one commit behind, so did a fetch and make
app-flash.  No joy...  What broke?  (and, how to fix?)

Greg


greg at linux-0rpb:~/greg/ovms/Open-Vehicle-Monitoring-System-3-master/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3>
make app-flash
Flashing app to serial port /dev/ttyUSB0, offset 0x10000...
esptool.py v2.1
Traceback (most recent call last):
  File
"/home/greg/esp/esp-idf/components/esptool_py/esptool/esptool.py", line
2524, in <module>
    _main()
  File
"/home/greg/esp/esp-idf/components/esptool_py/esptool/esptool.py", line
2517, in _main
    main()
  File
"/home/greg/esp/esp-idf/components/esptool_py/esptool/esptool.py", line
2246, in main
    esp = chip_class(args.port, initial_baud)
  File
"/home/greg/esp/esp-idf/components/esptool_py/esptool/esptool.py", line
177, in __init__
    self._port = serial.serial_for_url(port)
  File "/usr/lib/python2.7/site-packages/serial/__init__.py", line 88,
in serial_for_url
    instance.open()
  File "/usr/lib/python2.7/site-packages/serial/serialposix.py", line
268, in open
    raise SerialException(msg.errno, "could not open port {}:
{}".format(self._port, msg))
serial.serialutil.SerialException: [Errno 2] could not open port
/dev/ttyUSB0: [Errno 2] No such file or directory: '/dev/ttyUSB0'
make: ***
[/home/greg/esp/esp-idf/components/esptool_py/Makefile.projbuild:62:
app-flash] Error 1
greg at linux-0rpb:~/greg/ovms/Open-Vehicle-Monitoring-System-3-master/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3>