DeviceScript Runtime for ESP32

This repo contains implementation of DeviceScript virtual machine and runtime for ESP32. See https://microsoft.github.io/devicescript/devices/esp32 .

Building

Install ESP-IDF. Make sure IDF_PATH is set. You can also install ccache to speed up builds. You will need to run export.sh from the IDF folder - the Makefile will remind you.

To build run make.

To deploy run make r.

TODO

• test flash jacs storage

• test sensor watchdog

• test cloud watchdog

• add Jacs restart/crash blinks

• add Jacs user blink

• some blink for no Jacs program?

• linker-override panic_restart() - do some blinking in there

• synchronize timeseries ends to limit number of uploads

• save current time in some RTC register so it survives reset (for stored cloud uploads)

• 'failed' response for HF2 send

• report Wi-Fi RSSI from tsagg

• deal with Discrete from motion sensor

• user-accessible watchdog in Jacscript

• restart on infinite loop (hw-watchdog)

• impl. watchdogs in tsagg + azureiot

• blink on upload

• save program in flash

• multiple Wi-Fi networks saved

• add HF2 over USB Serial (CDC)

• set "CLIENT" flag in announce

• disable self-reports coming from the wire

• don't forward restricted packets to the wire from USB or loopback

• only accept restricted packets from USB or loopback

• add restricted flag in frame flags

• re-enable wifi service - think about auto-connect?

• implement Azure IoT Hub connection and IoT Hub health service

• implement Jacscript Cloud service using IoT Hub

• add auto-upload function in Jacscript and precompile for common modules

• implement reset_in as hw-watchdog

Contributing

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This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.