You can find more information, technical details etc. about WARP Chargers at http://warp-charger.com.
This repository contains the source of this web site, all released firmwares, the manual and some additional information.
- esp32-firmware Please report any issues concerning WARP hard- and software here! Source code of the ESP32 firmware shared between all WARP Chargers and Energy Managers
- tfjson SAX style JSON serializer and deserializer
- tfmodbustcp Modbus TCP server and client implementation
- tfocpp OCPP 1.6 implementation
- tftools Miscellaneous tools and helpers
- esp32-remote-access Source code of the my.warp-charger.com remote access server
- warp-charger The source code of (docs.)warp-charger.com and the printed manual, released firmwares, datasheets and documents, as well as some tools and hardware design files
- api.warp-charger.com Serves APIs that are used by WARP Chargers to obtain relevant public information like day ahead prices
- vislog.warp-charger.com Visualizes WARP Charger logs and EVSE debug protocols
- dbus-warp-charger Integrates WARP Chargers into a Victron Energy Venus OS device (e.g. Cerbo GX)
- esp32-brick Hardware design files of the ESP32 Brick
- evse-bricklet Firmware source code and hardware design files of the EVSE Bricklet
- rs485-bricklet Firmware source code and hardware design files of the RS485 Bricklet
- esp32-ethernet-brick Hardware design files of the ESP32 Ethernet Brick
- evse-v2-bricklet Firmware source code and hardware design files of the EVSE 2.0 Bricklet
- nfc-bricklet Firmware source code and hardware design files of the NFC Bricklet
- warp-esp32-ethernet-brick Hardware design files of the WARP ESP32 Ethernet Brick
- evse-v3-bricklet Firmware source code and hardware design files of the EVSE 3.0 Bricklet
- nfc-bricklet Firmware source code and hardware design files of the NFC Bricklet
- esp32-ethernet-brick Hardware design files of the ESP32 Ethernet Brick
- warp-energy-manager-bricklet Firmware source code and hardware design files of the WARP Energy Manager Bricklet
- esp32-ethernet-brick Hardware design files of the ESP32 Ethernet Brick
- warp-energy-manager-v2-bricklet Firmware source code and hardware design files of the WARP Energy Manager 2.0 Bricklet
- warp-front-panel-bricklet Firmware source code and hardware design files of the WARP Front Panel Bricklet
- documents/:
- Contains test reports, data sheets and manuals for the WARP Charger itself and used components
- firmwares/:
- All released firmwares as well as their .elf files used for decoding stack traces and further debugging
- hardware/:
- Contains KiCad project files for some custom PCBs used in the WARP Charger
- label/:
- Scripts and other files used to create and print the type label sticker
- manual/:
- LaTeX source and used resources for the manual
- warp-charger.com/:
- The source of the WARP Charger web site (this site is deprecated, the old hand-written html site has been moved to a wordpress)
The firmwares folder contains all released firmwares as bin files. These can be flashed using the web interface or over USB using https://github.com/espressif/esptool/ at offset 0x1000. The folder also contains the ELF files with debug information.
Parts of the hardware are designed with the open source EDA Suite KiCad (http://www.kicad.org). Before you are able to open the files, you have to install the Tinkerforge kicad-libraries (https://github.com/Tinkerforge/kicad-libraries). You can either clone them directly in hardware/ or clone them in a separate folder and symlink them into hardware/ (ln -s kicad_path/kicad-libraries project_path/hardware). After that you can open the .pro file in hardware/ with KiCad and from there view and modify the schematics and the PCB layout.