2026-02-03 10:27:56,268 INFO Opening serial port: COM5 @ 115200bps
2026-02-03 10:27:56,268 INFO Using mock serial adapter for COM5
2026-02-03 10:27:56,269 INFO Sending sequence (5 bytes) with 0.05s char delay
2026-02-03 10:27:56,271 DEBUG TX b'\x18'
2026-02-03 10:27:56,322 DEBUG TX b' '
2026-02-03 10:27:56,386 DEBUG TX b' '
2026-02-03 10:27:56,444 DEBUG TX b' '
2026-02-03 10:27:56,495 DEBUG TX b'\r'
2026-02-03 10:27:56,772 INFO Serial port closed