twislaandClaude Opus 5.5
d8fe676c65
The deep+ dependency finder broke the framework's WiFi -> Network include on the device build; only the native test env needs it. The probe serial command (probe <ssid>TAB<password>) measures heap with Wi-Fi connected and one TLS connection; credentials never touch the repo. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01EhqxQ49eCju4CzKYNjZzwT
roro9stack
A multi-app firmware for the M5Stack Cardputer ADV with the Cap LoRa-1262. It's a Meshtastic-compatible mesh messenger, plus Wi-Fi tools, IRC, GNSS and more. Licensed GPL-3.0.
- Domain language: CONTEXT.md
- Decisions: docs/adr/
- Milestones: docs/milestones/
Requirements
Only Docker is needed. PlatformIO and the ESP32 toolchain run inside a container, and are cached in the roro9stack-pio Docker volume. The first build downloads about 1 GB and takes a few minutes.
Build and test (local CI)
scripts/ci.sh
This runs the host-side unit tests (test/, native environment), then builds the firmware. The output is .pio/build/cardputer-adv/firmware.factory.bin.
Flash
-
Connect the Cardputer by USB-C.
-
Run:
scripts/flash.sh # auto-detects the port; or: scripts/flash.sh /dev/ttyACM1This uploads the firmware, then opens the serial monitor. Quit the monitor with
Ctrl+C.
If the upload can't connect, put the device in download mode: hold G0 (the button next to the screen) while plugging in USB, or while pressing reset. Then retry.
If you get "permission denied" on the port, your user needs access to the serial device. Run this once, then log out and back in:
sudo usermod -aG dialout "$USER"
Development aids
scripts/serial_log.sh [seconds] [command…] records the serial output, and can send commands to the firmware first. For example, scripts/serial_log.sh 30 short sleep:12 burst sets short screen timeouts, waits 12 s, then sends a burst of Toasts.
| Command | Effect |
|---|---|
burst |
Publishes 5 Notifications at once |
key up|down|left|right|select|back|home |
Injects a logical key press |
sound on / sound off |
Toggles the Sound setting (beep + LED) |
short / normal |
Screen timeouts 5 s / 10 s, or 30 s / 60 s |
scripts/flash.sh stops a running serial log first, since it would hold the port.