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and Transportation","monthly_downloads":0,"total_dependent_repos":0,"total_dependent_packages":0,"readme":"# OpenEVSE\n\nFirmware for OpenEVSE controller used in OpenEVSE Charging Stations sold in the USA, and OpenEnergyMonitor EmonEVSE units sold in (UK/EU).\n\n- OpenEVSE: \u003chttps://store.openevse.com/collections/all-products\u003e\n- EmonEVSE: \u003chttps://shop.openenergymonitor.com/evse/\u003e\n\nBased on OpenEVSE: Open Source Hardware J1772 Electric Vehicle Supply Equipment\n\n## USA\n\nTODO: add notes about USA OpenEVSE\n\n## UK/EU\n\n- Disable `AUTOSVCLEVEL` (autodetection is designed for split-phase)\n- Charging level default to `L2`\n- Set `MAX_CURRENT_CAPACITY_L2 32` (limit for single-phase charging in UK/EU)\n- Add '.EU' to version number\n- Enable LCD Redraw every couple of min (required for EMC/CE)\n\n### EmonEVSE\n\nEmonEVSE (non-tethered type-2 EVSE unit)\n\n- `PP_AUTO_AMPACITY` enabled to set max current based on non-tethered cable connected\n- Three-phase option with `THREEPHASE` enabled to calculate three-phase energy ( Unneeded with ESP32_WiFi firmware \u003e= 4.2\n\n## API Documentation\n\n- WIFI API: \u003chttp://github.com/openevse/ESP32_WiFi_V4.x/\u003e\n- RAPI API: \u003chttps://github.com/openenergymonitor/open_evse/blob/master/firmware/open_evse/rapi_proc.h\u003e\n\n## Resources\n\n- [OpenEnergyMonitor OpenEVSE Setup Guide](https://guide.openenergymonitor.org/integrations/openevse)\n- [OpenEnergyMonitor OpenEVSE Shop](https://shop.openenergymonitor.com/ev-charging/)\n\n- [OpenEVSE Controller Datasheet](https://github.com/OpenEVSE/OpenEVSE_PLUS/blob/master/OpenEVSE_PLUS_v5/OpenEVSE_Plus_v5.pdf)\n- [OpenEVSE Controller Hardware Repo](https://github.com/OpenEVSE/OpenEVSE_PLUS)\n- [OpenEVSE Project Homepage](https://openevse.com)\n\n***\n\nFirmware compile \u0026 upload help: [firmware/open_evse/LoadingFirmware.md](firmware/open_evse/LoadingFirmware.md)\n\nNOTES:\n\n- Working versions of the required libraries are included with the firmware code. This avoids potential issues related to using the wrong versions of the libraries.\n- Highly recommend using the tested pre-compiled firmware (see releases page)\n\n## Flash pre-compiled using avrdude\n\n`$ avrdude -p atmega328p -B6 -c usbasp -P usb -e -U flash:w:firmware.hex`\n\nISP programmer required e.g [USBASP](https://www.amazon.co.uk/Hobby-Components-USBASP-Programmer-Adapter/dp/B06XYV162N)\n\n### Set AVR fuses\n\nThis only needs to be done once in the factory\n\n`avrdude -c USBasp -p m328p -U lfuse:w:0xFF:m -U hfuse:w:0xDF:m -U efuse:w:0xFD:m -B6`\n\nIf writing eFuse fails ISBasp may need a [firmware update](https://www.vishnumaiea.in/articles/electronics/how-to-solve-usbasp-avr-efuse-write-problem-on-progisp)\n\n***\n\nTip Jar: I developed/maintain this firmware on a volunteer basis. Any donation, no matter how small, is greatly appreciated.\n\n[![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.me/lincomatic)\n\n```text\nOpen EVSE is free software; you can redistribute it and/or modify\nit under the terms of the GNU General Public License as published by\nthe Free Software Foundation; either version 3, or (at your option)\nany later version.\n\nOpen EVSE is distributed in the hope that it will be useful,\nbut WITHOUT ANY WARRANTY; without even the implied warranty of\nMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\nGNU General Public License for more details.\n\nYou should have received a copy of the GNU General Public License\nalong with Open EVSE; see the file COPYING.  If not, write to the\nFree Software Foundation, Inc., 59 Temple Place - Suite 330,\nBoston, MA 02111-1307, USA.\n\n* Open EVSE is distributed in the hope that it will be useful,\n* but WITHOUT ANY WARRANTY; without even the implied warranty of\n* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n```\n","funding_links":["https://www.paypal.me/lincomatic"],"readme_doi_urls":[],"works":{},"citation_counts":{},"total_citations":0,"keywords_from_contributors":["openevse","emonevse","ev","evse","j1772","emoncms","openenergymonitor","wifi","esp8266-arduino","serial"],"project_url":"https://ost.ecosyste.ms/api/v1/projects/20107","html_url":"https://ost.ecosyste.ms/projects/20107"}