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Tools/HIL: use pyserial spy:// to log all serial traffic and dump on failure

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This commit is contained in:
Daniel Agar
2022-01-01 22:25:29 -05:00
parent 7df1721d32
commit c421bff73c
6 changed files with 242 additions and 205 deletions
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Tools/HIL/reboot.py
+19 -18
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@@ -8,6 +8,7 @@ import re
import sys
import datetime
import serial.tools.list_ports as list_ports
import tempfile
COLOR_RED = "\x1b[31m"
COLOR_GREEN = "\x1b[32m"
@@ -38,14 +39,13 @@ def print_line(line):
print('{0}'.format(line), end='')
def reboot(port, baudrate):
ser = serial.Serial(port, baudrate, bytesize=serial.EIGHTBITS, parity=serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, timeout=1, xonxoff=False, rtscts=False, dsrdtr=False)
# clear
ser.reset_input_buffer()
def reboot(port_url, baudrate):
ser = serial.serial_for_url(url=port_url, baudrate=baudrate, bytesize=serial.EIGHTBITS, parity=serial.PARITY_NONE, stopbits=serial.STOPBITS_ONE, timeout=3, xonxoff=False, rtscts=False, dsrdtr=False, inter_byte_timeout=1)
time_start = time.monotonic()
ser.write("\n".encode("ascii"))
ser.write("\n\n\n".encode("ascii"))
ser.write("reboot\n".encode("ascii"))
time_reboot_cmd = time_start
@@ -55,26 +55,27 @@ def reboot(port, baudrate):
return_code = 0
while True:
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"))
time.sleep(0.5)
serial_line = ser.readline().decode("ascii", errors='ignore')
if len(serial_line) > 0:
print_line(serial_line)
if "ERROR" in serial_line:
return_code = -1
print_line(serial_line)
if "NuttShell (NSH)" in serial_line:
sys.exit(return_code)
if "NuttShell (NSH)" in serial_line:
sys.exit(return_code)
else:
if time.monotonic() > time_start + timeout:
print("Error, timeout")
sys.exit(-1)
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"))
if time.monotonic() > time_start + timeout:
print("Error, timeout")
sys.exit(-1)
def main():