Files
MeshCore-Solo/create-uf2.py
Jakub c3846ba9f5 feat(wio-tracker-l1): add settings screen and companion radio improvements
Settings screen (UI_HAS_JOYSTICK_UPDOWN build variant):
- Display brightness (5 levels, contrast curve tuned for SH1106 non-linearity)
- Buzzer on/off (respected at startup, no more forced unmute)
- TX power (2–22 dBm)
- Auto-off delay (5s / 15s / 30s / 60s / never)
- GPS update interval (off / 30s / 1min / 5min / 15min / 30min)
- Timezone offset (UTC-12..+14) for clock screen
- Low battery auto-shutdown threshold (off / 3.0–3.5V, default 3.4V)
- Battery display mode (icon / % / voltage)

Battery:
- EMA filter (alpha=0.2) on ADC readings to smooth voltage spikes from uneven load
- Battery % calculated using low_batt_mv as 0% anchor
- Mute icon repositions dynamically based on battery display width

Clock screen on HomeScreen showing time/date with timezone support.

Build:
- _settings variants added for USB and BLE companion radio builds
- Automatic UF2 generation on every build via create-uf2.py post-script
- UI_HAS_JOYSTICK_UPDOWN flag guards joystick_up/down to avoid breaking other boards

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-13 21:09:46 +02:00

33 lines
803 B
Python

#!/usr/bin/python3
# Adds PlatformIO post-processing to convert hex files to uf2 files
import os
Import("env")
firmware_hex = "${BUILD_DIR}/${PROGNAME}.hex"
uf2_file = os.environ.get("UF2_FILE_PATH", "${BUILD_DIR}/${PROGNAME}.uf2")
def create_uf2_action(source, target, env):
uf2_cmd = " ".join(
[
'"$PYTHONEXE"',
'"$PROJECT_DIR/bin/uf2conv/uf2conv.py"',
'-f', '0xADA52840',
'-c', firmware_hex,
'-o', uf2_file,
]
)
env.Execute(uf2_cmd)
env.AddPostAction(firmware_hex, create_uf2_action)
env.AddCustomTarget(
name="create_uf2",
dependencies=firmware_hex,
actions=create_uf2_action,
title="Create UF2 file",
description="Use uf2conv to convert hex binary into uf2",
always_build=True,
)