cottongin 4db384edb6
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fix: prevent Serial.printf from blocking when USB disconnected
On ESP32-C3 with USB CDC, Serial.printf() blocks indefinitely when USB
is not connected. This caused device freezes when booted without USB.

Solution: Call Serial.setTxTimeoutMs(0) after Serial.begin() to make
all Serial output non-blocking.

Also added if (Serial) guards to high-traffic logging paths in
EpubReaderActivity as belt-and-suspenders protection.

Includes documentation of the debugging process and Serial call inventory.

Also applies clang-format to fix pre-existing formatting issues.
2026-01-28 16:16:11 -05:00

41 lines
1.1 KiB
YAML

name: Compile Release
on:
push:
tags:
- '*'
jobs:
build-release:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
with:
submodules: recursive
- name: Set up Python
run: |
# Use system Python on self-hosted runner
python3 --version
python3 -m pip install --upgrade pip
- name: Install PlatformIO Core
run: python3 -m pip install --upgrade platformio
- name: Generate Dictionary Index
run: |
python3 scripts/generate_dict_index.py --zip dict-en-en.zip --output lib/StarDict/DictPrefixIndex.generated.h
- name: Build CrossPoint
run: pio run -e gh_release
- name: Upload Artifacts
uses: actions/upload-artifact@v3
with:
name: CrossPoint-${{ github.ref_name }}
path: |
.pio/build/gh_release/bootloader.bin
.pio/build/gh_release/firmware.bin
.pio/build/gh_release/firmware.elf
.pio/build/gh_release/firmware.map
.pio/build/gh_release/partitions.bin