commit 427edb2eb7437a1e9a3c09e2439d6c319f1e3591
author Anthony DiGirolamo <tonymd@google.com> Tue Aug 10 18:54:19 2021 -0700
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> Wed Oct 06 21:33:35 2021 +0000
tree e427836ad7512ea0ad29c5b94e3086aba4f52dce
parent 81080c3c558a9324e13cfc9a23b40b9f396642fd

pw_console: Serial bytes logging

- Move pw_console python logging related functions to python_logging.py

- Add a PwConsoleEmbed.setup_python_logging to:
  - Silence debug messages from prompt_toolkit and asyncio.
  - Disable all Stdout and Stderr handlers.

- log_line.py and table.py:
  Strip trailing white space to prevent extra line breaks showing up in
  the log window.

- pw_console/py/pw_console/pyserial_wrapper.py
  - SerialWithLogging class that wrapps read and write to add logging
  - Logs with metadata columns (byte length and Read/Write) and hex
    numbers aligned with characters.

- pw_hdlc/py/pw_hdlc/rpc_console.py:
  - Add two additional log panes for serial debug and host log messages
    (hidden by default).
  - New --serial-debug to turn on SerialWithLogging

Bug: 403
Test: openocd -f targets/stm32f429i_disc1/py/stm32f429i_disc1_utils/openocd_stm32f4xx.cfg -c "program out/stm32f429i_disc1_debug/obj/pw_hdlc/rpc_example/bin/rpc_example.elf verify reset exit"
Test: pw rpc -d /dev/ttyACM0 -b 115200 --proto-globs pw_rpc/echo.proto
Change-Id: I579d93eb77dea0825c21d91ff2251080bac2186d
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/56784
Reviewed-by: Keir Mierle <keir@google.com>
Reviewed-by: Armando Montanez <amontanez@google.com>
Commit-Queue: Anthony DiGirolamo <tonymd@google.com>