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Tools/HIL/reboot.py retry every 90 seconds for up to 5 minutes

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This commit is contained in:
Daniel Agar 2021-12-12 11:15:19 -05:00
parent 63189067f6
commit ad1bfb5410
1 changed files with 11 additions and 12 deletions
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23
Tools/HIL/reboot.py
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@ -36,26 +36,29 @@ def print_line(line):
else:
print('{0}'.format(line), end='')
def monitor_firmware_upload(port, baudrate):
def reboot(port, baudrate):
ser = serial.Serial(port, baudrate, bytesize=serial.EIGHTBITS, parity=serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, timeout=1, xonxoff=True, rtscts=False, dsrdtr=False)
# clear
ser.readlines()
time_start = time.monotonic()
ser.write("\nreboot\n".encode("ascii"))
ser.flush()
time_reboot_cmd = time_start
timeout_reboot_cmd = 30
timeout_reboot_cmd = 90
timeout = 300 # 5 minutes
timeout_start = time.monotonic()
timeout_newline = time.monotonic()
time_success = 0
return_code = 0
while True:
if time.monotonic() > timeout_start + timeout_reboot_cmd:
if time.monotonic() > time_reboot_cmd + timeout_reboot_cmd:
time_reboot_cmd = time.monotonic()
print("sending reboot cmd again")
ser.write("reboot\n".encode("ascii"))
ser.flush()
time.sleep(0.2)
serial_line = ser.readline().decode("ascii", errors='ignore')
@ -66,13 +69,9 @@ def monitor_firmware_upload(port, baudrate):
print_line(serial_line)
if "NuttShell (NSH)" in serial_line:
time_success = time.monotonic()
# wait at least 2 seconds after seeing prompt to catch potential errors
if time_success > 0 and time.monotonic() > time_success + 2:
sys.exit(return_code)
if time.monotonic() > timeout_start + timeout:
if time.monotonic() > time_start + timeout:
print("Error, timeout")
sys.exit(-1)
@ -82,7 +81,7 @@ def main():
parser.add_argument("--baudrate", "-b", dest="baudrate", type=int, help="Mavlink port baud rate (default=57600)", default=57600)
args = parser.parse_args()
monitor_firmware_upload(args.device, args.baudrate)
reboot(args.device, args.baudrate)
if __name__ == "__main__":
main()