Openevse wifi firmware update
Openevse wifi firmware update. 6. 5. Oct 29, 2021 · With V4. Input Processing. This WiFi module has now been superseded by the ESP32 WiFi module running OpenEVSE WiFi 3. Warning: Be sure to correctly identify your WiFi hardware before updating the firmware. A bunch of changes loosely centred around resolving issues fixed in the latest OpenEVSE dev firmware Fixed Enable/Disable of vent required Fixed Enable/Disable of temp monitoring (subject to ongoi Hi Glyn, I followed your instructions and uploaded the 2. 1 was the last stable version and now there is 7. Part 1. #782 opened on Jan 2 by jeremyakers. In this example our name is OpenEVSE_5b90. I guess the WiFi thing in a iPhone may be more sophisticated than OpenEVSE's. I've added the openevse to my configuration. Here are the main changes: New web page UI to control OpenEVSE functions, settings and status etc. OpenEVSE controllers allows manufactures to bring their products to market sooner at a lower cost Feb 3, 2022 · The only thing I see about the “Hardware” is: Also, I saw that for some WiFi firmware versions, there was a recommended minimum openEVSE firmware version required (e. Lots of general UI improvements Solar PV diversion Nov 18, 2022 · Can you toggle ‘advanced’ display tab to view the WiFi hardware type info on the main OpenEVSE tab: Unless you have Ethernet option, you will almost certainly have OpenEVSE WiFi V1, so you should upload V4. On the smoothed vs raw available current, this is the design as there is a low cost in changing the charge current it is better to follow the raw data to help maximise the solar usage and minimise the grid usage, using the smoothed value causes a delay in reacting to changes so either does not use What firmware version your OpenEvse module has ? I've upgraded to the latest version of WiFi with the same issue; although the interface looks better ;-) OpenEVSE Firmware: 8. Apr 11, 2018 · I have been working with @jeremypoulter with input from @chris1howell on a significant update to OpenEVSE WiFi firmware. I tried unplugging the external 240V plug, unplugging the WiFi module from its ribbon connector, and removing the optional coin battery from the backside of the display. Apr 10, 2023 · MQTT seems to work, the inverter updates the voltage and openevse gets it (data taken a couple minutes away above RAPI request): fronius/tensionalternative 238. After that time, the callback code passes the MQTT /state a few times in a row, reading zero (0) and Two (2) a few times while the state really is three (3). glyn. The update is a significant improvement to the solar PV divert (Eco Mode) function. Open Source. Choose OpenEVSE device template then click Save: Nov 16, 2023 · I was trying to troublshoot some wireless issues I was having and upgraded the firmware via the web interface from here: Releases · OpenEVSE/openevse_esp32_firmware (github. After the update, the WiFi module never came back online. Powered by Stoplight. 0 Firmware Update. The source code and CAD hardware designs for the OpenEVSE unit can be found on github: OpenEVSE I2C LCD + RTC; OpenEVSE Plus Controller Hardware; OpenEVSE Plus Controller Firmware May 17, 2020 · I see that also the kwh value shown in OpenEVSE LCD display also behaves like this, only updates when charging is finished. Attempted to enable the Tesla API, but /savetesla returns 'Not Found' accompanied by HTTP 404, no matter what options are presented. 6 openevse_wifi_v1. Compile and Upload as normal Upload web server files using the ESP8266 Data Upload tool under Arduino tools. NOTE: Breaking change! This release reccomends a minimum of 7. Includes OpenEVSE WiFi Module-ESP32 WiFi Chipset-2 individually addressable LEDs with LED expansion header-I2C expansion port for RFID/NFC and expansion May 29, 2023 · Have just updated firmware to ‘Firmware:8. The OpenEVSE v1 WiFi module has this buck converter on the board. 0. Windows Driver. Essentially just need to detect whether the user has requested a flash update or a spiffs update, then call Update. 3 firmware and 5. Find your router's IP address printed on its sticker. The WiFi firmware was originally written for the ESP8266, and there are still accommodations for that chip in the code. yaml. I had both units on the wifi dev firmware and down graded to 5. 10. x firmware - use esp32-gateway-e. x (ESP32) upgrade for the OpenEVSE this is due to change, the OpenEVSE will be able to handle timezone and update time automatically via NTP e. bin Step 5 Loading firmware. OpenEVSE WiFi Firmware: 2. This uses the new HTTP api available with the latest openevse wifi firmware and fixes pulling in the Agile profiles too. Jul 14, 2020 · All OpenEVSE and EmonESP units we have ever shipped (until July 2020) contained an ESP8266 WiFi module running OpenEVSE WiFi 2. This feature will add two inputs OpenEVSE_P_NOTIFY and OpenEVSE_C_NOTIFY that will increment from 1 to 9. Posted by VJ V3, 29 days ago Apr 8, 2021 · The v4 firmware only updates the charge stats when the device is charging, probability just not updating the total after the charge has completed. 07. 2 just fine, I have a newer unit that has a openevse_wifi_v1 module and when I click on upgrade nothing happens. Output showed success, but wifi module never appears to boot. io OpenEVSE WiFi Dec 28, 2021 · I have OpenEVSE with ESP32, wifi firmware rev 3. 6J for easy control and monitoring. 3 firmware. Using the Arduino IDE initially I mistakenly flashed the ESP8266 with the ‘stable’ branch. dev of WiFi firmware on an ESP8266 (though I’ve seen some posts saying this isn’t possible, see screenshots for my logic). sensor: - platform: openevse. OpenEVSE can post its status values (e. OpenEVSE charging rate is always 3A more than what the car actually charges. On older FW total_energy is transferred when the EV is unplugged, on newer FW total_energy value is incremented in realtime e. 3. 0_modified Git Hash: d92677f6_modified Nov 13, 2021 · OpenEVSE Wifi Firmware: 4. 0 EU. 7. :) I'll close this. Have checked my module restore, and all wires and connection appear correct, earth connection seems to be connected to earth. host: 192. See OpenEnergyMonitor OpenEVSE FW releases. 0, after the firmware update I am no longer able to get connected to my MQTT broker. The mainboard firmware requires opening the unit and using a USB programmer to update. OpenEVSE V1 - designed for V4. Firmware release for the ESP32 OpenEVSE/EmonEVSE WiFi module. 0 OpenEVSE Firmware: 7. 0: https://github. \n\n \n \n. This innovative device allows for seamless integration with home automation systems and offers convenient features such as current measurement and temperature sensors. Can anyone give me some pointers I have two OpenEVSE's one is older and has a huzzah32 module in it and I have upgraded it to 4. 2. ini for full list of supported boards), however the boards which is best supported is the OpenEVSE WiFi V1. x. . Once the updated has been tried and tested we hope to back port the update to the ESP8266 WiFi module (currently installed in most OpenEVSE/EmonEVSE units). Download the latest firmware and save files into a local folder. Set the HTTP auth details again. 7. Find and fix vulnerabilities Download a pre-compiled HEX file from the OpenEVSE Sources for your OpenEVSE product and your desired configuration. I finally power cycled the OpenEVSE, and the lights on the wifi module never returned, and the EVSE acts as if no wifi module is installed. Nov 1, 2022 · That made OpenEVSE unresponsive and seemingly malfunctioning. x · GitHub. x firmware Mar 14, 2018 · Significant OpenEVSE WiFi 2. curl test: # curl -v 'http OpenEVSE V4 WiFi gateway using ESP32. Wifi module is running 3. T2’ running with:- Firmware config:openevse_wifi_v1 Firmware version:v4. Olimex ESP32 Gateway (Wired Ethernet) - can run V3. begin(spiffsSize, U_SPIFFS) with the proper size and command (vs. Update. 0 firmware. 6J. 2 seems to have crippled my ESP8266 WiFi module. Mar 23, 2024 · I’ve got this working again here with my EmonEVSE, provisionally in a branch called ‘openevse_wifi_v4’ GitHub - emoncms/demandshaper at openevse_wifi_v4. Not its connected to the home wifi but not updating any data. 1. Aug 6, 2017 · I have been working with @jeremypoulter with input from @chris1howell on a significant update to OpenEVSE WiFi firmware. By default OpenEVSE will boot hosting a default WiFi network portal. Contribute to OpenEVSE/openevse_esp32_firmware development by creating an account on GitHub. I inherited a fairly old EmonEVSE, running v5. 1 OpenEVSE WiFi Firmware: 4. bin - NOTE: Ethernet gateway does not support HTTP update, FW must be uploaded via micro usb and esptool, see docs. Not all browsers display update progress or the status is not UPDATE Oct 17: WiFi V2 is now stable release with web-UI interface, RAPI over MQTT and solar PV divert feature. A ISP programmer is required to update openevse controler FW. I forced my WiFi to use channel 4 and life was good. 2 KB I would also recommend updating to V4. The v4. May 14, 2024 · My openevse car charger is reporting the wrong current since I upgraded to the v2 gui of the wifi controller. The default <base-topic> is openevse-xxxx where xxxx is the last 4 characters of the device ID. Latest firmware on V4 Deluxe (50A) board OpenEVSE WiFi, Update Openevse Charge rate via mqtt. x: ESP8266 WiFi for OpenEVSE Version 2. 46. Sorry. It no longer connects to my network and doesn’t broadcast an SSID (default factory mode). If the ATMEGA328P chip has never had firmware loaded fuse bit must be set with the following command: avrdude -c USBasp -p m328p -U lfuse:w:0xFF:m -U hfuse:w:0xDF:m * OpenEVSE controller firmware V4. OpenEVSE / openevse_esp32_firmware Public. https:/ OpenEVSE V4 WiFi gateway using ESP32. iOS and Android (Tablet and Smart Phone) - Dozuki App May 6, 2022 · The Openevse WiFi firmware runs on an ESP32 module. See OpenEVSE WiFi V2 Documentation. I tried to update firmware via browser, and that failed. This was US model, so I upgraded the base firmware to 6. OpenEVSE Status via MQTT. If the ATMEGA328P chip has never had firmware loaded fuse bit must be set with the following command: avrdude -c USBasp -p m328p -U lfuse:w Most ESP32 boards can be used (see platfromio. 1 Like. Password: openevse. the changer sees the new firmware it just will not load up the window to upgrade May 27, 2024 · Connect your router to your computer via Ethernet. Screenshot 2023-12-15 16. ino in the Arduino IDE. 2, OpenEVSE firmware rev 5. This is having knock on impacts that the solar divert doesn’t work and the reported energy and power are way out. Place the files you downloaded in the new directory (folder) you created. Chris, I went ahead and updated the new Development firmware to the Wifi module. com/OpenEVSE/openevse_esp32_firmware/releases/download/v5. 3 of the OpenEVSE firmware, features including Solar Divert and push button menus may not behave as expected on older firmware. for the V4 you should have openEVSE v. Other notes, The 5v rail on OpenEVSE does not have enough power to reliably support WiFi. Apr 20, 2020 · It's frustrating that OpenEVSE Wifi stops working up to a couple times a day for whatever reason and must be manually reset to recover. I have played around with the settings and the unit resetting itself seems to occur anytime MQTT is connected. Browser does not register a file upload: Here is May 8, 2021 · Interesting, are you using an esp32 Ethernet gateway? Probably not since you mention you are using openevse_huzzah32. The v5. Data will be published as a sub-topic of base topic, e. 2 Mar 22, 2023 · Now many openevse features has been ported to wifi firmware ( scheduler, limits, current meter, etc ) , I've tried to compile a version without those on evse module and we have now more than 25% sp OpenEVSE V4 WiFi gateway using ESP32. x and V4. :) It is equipped with ESP32 wifi module, and I'm eager to try out this improved ECO mode. The new ESP32 WiFi module has been getting all the new shiny features and will continue to receive updates and new features going forward. bin via the OpenEVSE Web interface. Load firmware updates to OpenEVSE or other Arduino and Atmel AVR Devices. 1 KB. Just submitted an issue on the GitHub repo. Effortlessly monitor and control your EV charging station with OpenEVSE 3. Apr 12, 2020 · We read the timer settings from the EVSE and work out on the WiFi module whether we are inside the configured interval. 071040×780 37. HTTP update should be working fine on the Huzzah and OpenEVSE Wi-Fi module. For the ESP8266 it looks like a hardware reset is needed following: GitHub - OpenEVSE/ESP8266_WiFi_v2. Supports standard protocols and control over HTTP, MQTT and OCPP 1. 13, Hass. For the main OpenEVSE firmware, 5. Be sure this is indeed the hardware you’re running, there are several versions of WiFi adaptors: 1 Like. 8. amp, wh, temp1, temp2, temp3, pilot, status) to an MQTT server. 0 has 8. 6 successfully before getting the ESP32 module. The unit is fully CE certified and is fully OpenEVSE Firmware 110. 244. On the Emoncms Inputs page click the ‘cog’ icon on the OpenEVSE device to log OpenEVSE Inputs to Feeds using Device Module template: Note: If OpenEVSE Inputs are not present see section 1 to check OpenEVSE WiFi Emoncms service setup settings. A 12v to 5v buck converter is required to supply enough power. Jul 23, 2021 · V4. Mar 30, 2018 · The core Home Assistant OpenEVSE integration is now working again and compatible with all OpenEVSE WiFi since about 2017 V2. click the “WiFi Standalone” button. 0/openevse_wifi_v1. OpenEVSE controllers allows manufactures to bring their products to market sooner at a lower cost Jun 10, 2022 · this is the info from the update area where you should get your firmware file. EmonEVSE is a fully open-source WiFi connected charging station (EVSE: Electric Vehicle Supply Equipment), developed by OpenEnergyMonitor in partnership with OpenEVSE. \n Now many openevse features has been ported to wifi firmware ( scheduler, limits, current meter, etc ) , I've tried to compile a version without those on evse module and we have now more than 25% sp Oct 13, 2020 · This firmware updated appeared to work fine, but I could only access the wifi module via AP or standalone modes. Includes Programmer and custom 10 pin to 6 pin low profile cable for OpenEVSE Guide. The OpenEVSE (with WiFi option) use an ESP8266 to post data to Emoncms and control the OpenEVSE vi… Apr 27, 2019 · Aquí podéis comprar el modulo Wifihttps://store. This release reccomends a minimum of 7. I later used a programmer to erase_flash before attempting to burn 4. OpenEVSE-WiFi. g <base-topic>/amp. In case that this is a possible direction for the OpenEVSE project in future, it would be a good idea to consider that I did update to the latest Wifi firmware (v5. 5" Color Display with WiFi. uk and find out the connector is different (JST connector vs 0. Probably simpler because it doesn't need an update for OpenEVSE and RAPI, but having two sources of truth is always a bit risky. 02. 0 has a bug which restricts the lowest charging current to 10A. Download all the files from the custom_components/openevse/ directory (folder) in this repository. firmware update went without openevse_esp32_firmware Public OpenEVSE V4 WiFi gateway using ESP32 C 147 106 116 (1 issue needs help) 15 Updated May 31, 2024. Use standard protocols like HTTP, MQTT, and OCPP 1. I get the new ESP32 module directly from openevse. Mar 13, 2024 · I went to the unit and it had a flashing status light and was providing a WiFi access point, connecting to it it seems happy and using my config backup is working fine but only on WiFi with the Ethernet port showing link down. com/products/openevse-wifi-kitesta de oferta Aquí podéis comprar el PLC que me ha funcionado. Lots of general UI improvements Solar PV diversion Aug 3, 2022 · The latest ESP32 WiFi firmware here seems to work fine (just testing this on the bench, not hooked up to OpenEVSE hardware yet) but regardless of whether the ethernet is connected, the WiFi AP starts up. I then started work on updating to the latest ‘new’ v2 WiFi code. 3 or higher). Sep 3, 2017 · Following the build I setup the WiFi and ran some basic test, getting to to charge the Leaf and upload data to the openEVSE instance of emoncms. Open EVSE is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. 1. Feb 12, 2020 · I’ve just published a beta WiFi 3. 9 KB. May 2, 2017 · As for changes I had to make, they're all in the patch I posted. scbiker2 (Ben) 23 May 2021 19:00 I have two OpenEVSE's one is older and has a huzzah32 module in it and I have upgraded it to 4. It is not a secure connection. Network: OpenEVSE_XXXX. 5" Color LCD WiFi Some configurations will require custom firmware to be configured and compiled. 2) a day or so ago in an effort to correct the problem, but that was the only significant change I made and it was done well after the issue began. So if this is a bug at all, it's already in OpenEVSE firmware and not here in esp32, so this issue is in wrong place. Sep 22, 2019 · Trying to update via HTTP web interface results in ESP32 rebooting but update is no applied. I re-FLASHed it with the same firmware using esptool, and all good, although I am curious why the GUI Based upgrade falied so hard. g truncate energy readings! But the basic data is updating as sensors in HA. OpenEVSE supply open-hardware charging stations and use a WiFi ESP8266 and Emoncms to monitor energy dispensed and other charging Feb 13, 2022 · I wanted to update to the ESP32 wifi module, so I updated the EVSE firmware to D7. begin(maxSketchSpace, U_FLASH) ). x OpenEVSE WiFi is not compatible with Demand Shaper, could you check the Demand Shaper is set in the off position on the emonPi? Screenshot 2021-08-16 13. 51. OpenEVSE WiFI 2294 Firmware: v5. OpenEVSE V3 WiFi gateway using ESP32. XXXX represents a random identifier for your station. 0 on OpenEVSE v1 wifi module the wifi AP standalone mode disconnects clients very quickly, every 25 seconds or so when there is no communication with the OpenEVSE. 1" header), so I cut off the JST connector and soldered a header, keeping the pinout the same. 1 is the initial notification and 2-9 are 8 reminders. 168. Includes OpenEVSE 3. Screenshot 2021-03-25 02. T2 of OpenEVSE and v3. Data is published to MQTT every 30s. Enclosures Public OpenEVSE Enclosures The WiFi firmware is pretty easy to update through the web interface. This bricked the Huzzah ESP8266 Breakout Board. Loading firmware with WinAVR Guide- Web - PDF. 2 or 4. x firmware. I quite often get the MQTT connection dropping, and sometimes I have to restart the whole unit to connect to the web page, I put this down as most likely being due Current Version OpenEVSE_PLUS_v5. No link/act lights on either the ethernet switch or device end. After Open OpenEVSE_RAPI_WiFi_ESP8266. Feb 10, 2020 · Happy new owner of OpenEVSE signing in. I’d like to get it upgraded to the latest firmware, and possibly upgrade the WiFi board if I have to. and as ‘far as I can see’, nothing has changed to the wiring,. x & V5. bin. OpenEVSE_PLUS_V5. MQTT Causing OpenEVSE unit to reboot constantly. It's a bit like a Raspberry Pi in capabilities, but with WiFi and Bluetooth built in. Type the IP address into your browser. 2 wifi firmare. The OpenEVSE (with WiFi option) use an ESP8266 to post data to Emoncms and control the OpenEVSE via the RAPI protocol. 1 of the wifi firmware - OpenEVSE-WiFi-esp8266-ui. This will has be fixed with a firmware update. Many thanks Glyn. 2+ firmware. Added a "not plugged in and charging notifications via Emoncms" feature. hudson (Glyn Hudson) 21 December 2020 17:55 5. That said, I must also make the comment that my iPhone on the same WiFi is not having trouble at all. The WiFi gateway uses an ESP32 which communicates with the OpenEVSE controller via serial RAPI API. 0 The v5. Download and install the latest firmware. I’d like to get all the firmware up to the latest, and I’d also like to upgrade to the ESP-32 gateway version that supports a LAN connection. It also tries to be an "adult Arduino", with many of the same features, code style, etc. Connect to the OpenEVSE_XXXX network with a wireless phone, tablet or laptop. Feb 29, 2024 · This is the correct update file to update OpenEVSE WiFi V1 to V5. Navigate to the "Firmware" or "Updates" page. 0 works normally. For the older WiFi V2. Download a pre-compiled HEX file from the OpenEVSE Sources for your OpenEVSE product and your desired configuration. OpenEVSE SAE J1772 compatible charging station controllers are available in quantities of 1 to 10,000+ for requirements big or small. 5, Flash Size: 4096K, Free RAM: 23K. 0-dev which seems to be quite recent version so I didn't bother flashing that yet. Step 2 Join OpenEVSE_XXXX. Yes, I wrote it myself. 3 which is pretty new. The debug console shows nothing of help. 914×802 73. x development by creating an account on GitHub. co. g [Screenshot 2020-04-24 at 00. Log in to your router service. 5 - Moved GFCI Test pin to enable move of DC Relay outputs to PWM capable pins supporting full power closing reduced power holding in OpenEVSE 7. Nov 29, 2023 · Hi Bear with me as I’ve very little experience here. 6999969. John Host and manage packages Security. For latest API documentation see the new Spotlight. Contribute to MarcoCiau/ESP32_WiFi_V3. EU. However, we have I just got an OpenEVSE for my new commuter, and have been trying to get it integrated with my HA setup. Warby (JohnWarby) 5 March 2024 06:14 4. com) I appear to have the OpenEVESE Wifi V1, and after the firmware update I am now stuck with that message and a simplified web interface. Dec 4, 2020 · Hold external button for 10 secs. 30 895×443 51. x ESP8266 version (pre June 2020), see the v2 firmware repository \n \n \n. Jun 28, 2019 · Firmware update will fail if the update button is pressed twice requiring recovery with a serial device. The J1772 protocol can go down to 6A. Mar 12, 2017 · Update: Build has now been documented in a blog post Update #2: OpenEnergyMonitor and proud to announce that we are now the UK / Europe reseller for OpenEVSE charging stations, see OpenEnergyMonitor Online Shop. g. io Version 142. Step 1 Boot Charging Station. openevse/voltage 238. OpenEVSE V4 WiFi gateway using ESP32. The EmonEVSE has been designed for European installation with IEC 60947-5 (type 2) socket and 32A single or three-phase support. I can tweak this via RAPI but the charging starts only when the 3A In the custom_components directory (folder) create a new folder called openevse. Release V4. I left the settings as they were from Wifi FW 4. The display showed a message saying that the firmware update was complete, and just sat there for over 20 minutes. the changer sees the new firmware it just will not load up the window to upgrade Apr 24, 2020 · In WiFi 3. 2 And I am now getting a GFCI self test failure. Released v1. I'm running HassOS 1. openevse. No driver needed for LINUX or MacOS. Even if "Wifi Standalone mode" UI button is pushed, or an HTTP firmware push is started, the ESP32 self resets and associated client connected to standalone AP is dropped OpenEVSE V4 WiFi gateway using ESP32. x, V3. 1 —> 2. When enabling MQTT the only status I get is Connected: No. 37 1914×818 52. Connect to the AP mode WiFi. Added GPIO pin pulled HIGH to auto detect board version in software to automatically set new/old pin values without requiring OpenEVSE V4 WiFi gateway using ESP32. . Aug 11, 2021 · I will have to check on the setting the divertmode via MQTT, changes should be updated in the UI. OpenEVSE supplies open source charging station hardware and software solutions to manufactures and individuals. 0 WiFi firmware, there are a lot of minor fixes in this release including the conflict with Demand Shaper. This issue is referring specially the esp32 Ethernet gateway. 0 and the other is a v5. The firmware file does not seem to uploading correctly. Mar 18, 2022 · When resetting the OpenEVSE, I let the code hold its breath for 60 seconds so it gives time to the EVSE to restart. I would like to suggest adding support for a supervised heartbeat mechanism that a supervisor client can activate with specified heartbeat interval via RAPI then OpenEVSE Wifi module must receive a heartbeat Jan 6, 2024 · I have two OpenEvse's one is a v4. 0… The easiest way to update the time on the evse currently is to tap the time update button on the openevse Web interface. 3 · OpenEVSE/ESP32_WiFi_V4. ino. Sale $20 Off OpenEVSE WiFi, supports control and monitoring of your station, integration with home automation and logging current measurement and temperature sensors. monitored_variables: A firmware update of 2. A few tweets are still needed e. Lots of general UI improvements Solar PV diversion Dec 15, 2023 · If no voltage feed is selected via MQTT the EVSE will use 240V as default. I use the same settings in my MQTT-Exploer and it connects just fine: OpenEVSE supplies open source charging station hardware and software solutions to manufactures and individuals. Call for beta testers Do I need to create a new virtual feed on EmonPi for solar surplus, in my case that would be “solar - use” or does it pull what it needs from the EmonPi, and of so how does it know weather I have a type 1 ot type 2 setup, in my case type 2. nw ji jr iw gi dp ra ru gz xa