OpenEVSE WiFi gateway - V2.9.1

• Fix GUI typos

Consumption - Mobility and Transportation - C
Published by glynhudson almost 5 years ago

OpenEVSE WiFi gateway - V2.9.0

https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/compare/2.8.2...2.9.0

• Fix WiFi re-connect interval https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/issues/248

• Backport some changes from ESP32 WiFi V3.x https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/260

  • Significant improvement to PV Divert see below for details
  • Realtime VRMS via MQTT for improve solar PV divert calculation. e.g from emonPi emon/emonpi/vrms
  • Updates to save the EEPROM config as a JSON block
  • Python 3 fixes
  • Latest GUI

Significant update to solar PV divert functionality

Issue https://github.com/OpenEVSE/ESP32_WiFi_V3.x/issues/54 PR https://github.com/OpenEVSE/ESP32_WiFi_V3.x/pull/76

• Eco Mode is now pervasive between charging sessions
• PV divert ("Eco Mode") will now pause charging once solar PV / Grid IE drops below the minimum current (6A) and will resume when more power is available.
• Charge current calculation is now processed via a smoothing algorithm to avoid any stopping/starting charging unnecessarily
• Improved user display to communicate charging state e.g "Charging from Solar", "Waiting for Solar" etc
• Timer charge functions as an overnight boost timer'. If EcoMode is left enabled and a timer is set e.g overnight off peak period, the EV will charge at full current for the duration of the timed charge.
• Enable 'advanced' mode to adjust smoothing and minimum charge time settings:
  

Examples of the new solar PV divert in action:

Consumption - Mobility and Transportation - C
Published by glynhudson almost 5 years ago

OpenEVSE WiFi gateway - V2.8.2

• Update GUI, http update improvements https://github.com/OpenEVSE/openevse_wifi_gui/pull/16
• Configurable hostname https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/238

Consumption - Mobility and Transportation - C
Published by glynhudson over 5 years ago

OpenEVSE WiFi gateway - V2.8.1

• Improve solar PV divert calculation reliability https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/issues/227
• Update GUI https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/222

https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/compare/2.8.0...2.8.1

Consumption - Mobility and Transportation - C
Published by glynhudson almost 6 years ago

OpenEVSE WiFi gateway - V2.8.0

• Elapsed time fix https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/214
• Set default emonPi Solar PV MQTT topic
• Startup issue fix https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/216
• Breakout GUI to new repository to share GUI with NodeJS version https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/208 https://github.com/OpenEVSE/openevse_wifi_gui
• Updated with updated GUI https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/222

Consumption - Mobility and Transportation - C
Published by glynhudson about 6 years ago

OpenEVSE WiFi gateway - V2.7.8

• Add 'discover' end-point to allow local OpenEVSE device network discovery using https://github.com/emoncms/find https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/issues/209

Now live on https://emoncms.org/find

Consumption - Mobility and Transportation - C
Published by glynhudson over 6 years ago

OpenEVSE WiFi gateway - V2.7.7

• Fix OhmConnect @chris1howell https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/commit/adcd0ec1fb3e719c9f6486ea3b389799b3eb8d12
• Fix Emoncms / MQTT output JSON https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/issues/199 @yoavl
• Set default solar PV divert MQTT topic to match default emonPi solar PV @glynhudson https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/commit/81eae0fd0aa29dadce9532b5a7f9beeace181c1e

Consumption - Mobility and Transportation - C
Published by glynhudson over 6 years ago

OpenEVSE WiFi gateway - V2.7.6 | Post wh

• Post wh instead of watt-seconds to Emoncms/MQTT https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/195

Consumption - Mobility and Transportation - C
Published by glynhudson over 6 years ago

OpenEVSE WiFi gateway - V2.7.5 | Fix sleep timer override

• Fix start/pause button on web UI not able to override the delay timer (requires open_evse FS V5.0.0)
• Ohm connect fixes https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/189
• Re-word UI button "Continue in AP mode" to "Standalone"

Consumption - Mobility and Transportation - C
Published by glynhudson over 6 years ago

OpenEVSE WiFi gateway - V2.7.4 | Hardware factory reset option

• Implement hardware factory reset option: hold ESP GPIO0 (boot) for 10s (holding GPIO0 for 5s will force WiFi AP mode) https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/issues/137
• Fix IE 11 issue https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/181
• Use text field for SSID password to reduce entry errors

Consumption - Mobility and Transportation - C
Published by glynhudson almost 7 years ago

OpenEVSE WiFi gateway - V2.7.3| Divert status EcoMode display

• Display Solar PV divert (EcoMode) status. Latest Solar PV gen value, last updated indicator and corresponding charge current is displayed in the interface. https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/issues/172

Consumption - Mobility and Transportation - C
Published by glynhudson about 7 years ago

OpenEVSE WiFi gateway - V2.7.2 | Fix month date

• Fixed month off by one https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/177

Consumption - Mobility and Transportation - C
Published by glynhudson about 7 years ago

OpenEVSE WiFi gateway - V2.7.1 | timezone fixes

• Fixes to resolve timezone related issues #167 and a better fix for #170

Consumption - Mobility and Transportation - C
Published by glynhudson about 7 years ago

OpenEVSE WiFi gateway - V2.7.0 | RAPI API 4.0.1+ support

New Features

• Support new safety check toggles RAPI API 4.0.1+ (open_evse controller FWV4.9.1+) e.g ($FF). Backwards compatibility has been maintained https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/145
• Remember debug and advance toggle setting using a session cookie https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/161
• Add loading progress indicator https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/162

Bug Fixes

• Fix Ad-hoc "continue in AP mode" hanging bug https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/issues/142 https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/163
• Use secure web sockets if connecting over https (for simulator) https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/158 e.g. https://openevse.openenergymonitor.org/

Consumption - Mobility and Transportation - C
Published by glynhudson about 7 years ago

OpenEVSE WiFi gateway - V2.6.0 | Significant bug fixes

Bug Fixes

• Fix time setting issue, time is now correct when auto-set #119
• Fix timezone offset session timer issue #107
• Fix hostname (http://openevse.local now works again) #136
• Allow unit to easily switch between wifi networks and drop back to AP mode when no WiFi is behavioural or authentication failure e.g. incorrect password Fix #118
• Auto detect if RTC hardware is present and disable time setting if not

Known Issues

Continue in Access Point (AP) mode causes ESP to crash https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/issues/142

Consumption - Mobility and Transportation - C
Published by glynhudson over 7 years ago

OpenEVSE WiFi gateway - V2.5.2 | Fix HTTP authentication

• Fix bug causes HTTP authentication to hang. Issue #101 , Fix: #125 @jeremypoulter

Consumption - Mobility and Transportation - C
Published by glynhudson over 7 years ago

OpenEVSE WiFi gateway - V2.5.1 | Allow AP only mode

• Add button to AP WiFi portal webpage to continue to full interface while in AP mode

Consumption - Mobility and Transportation - C
Published by glynhudson over 7 years ago

OpenEVSE WiFi gateway - V2.5.0 | Fix Solar PV divert

• Fix solar PV divert https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/commit/720195fd944f29620c961f227f916422dc5b2fec
• Don't push any WiFi LCD messages to OpenEVSE until it's finished starting up https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/commit/9e1f4ea63ebe58eb13bea383295a106ceafd39a8
• Specify Arduino ESP SDK version 2.4.0-rc2 for all builds to include CRACK fix (requires platformIO 3.5+, currently in dev, see dev platformio install instructions)
• Add MQTT disconnect 'will' https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/commit/fee3ced7d74a89f2b8c278719d9abec05b9589e6 fix #113

Consumption - Mobility and Transportation - C
Published by glynhudson over 7 years ago

OpenEVSE WiFi gateway - V2.4.2 | Bug & security fixes

Important security update

• Attached .bin is compiled using esp8266 arduino code 2.4.0-rc2 using openevse_staging_libs platformio environment to fix KRACK vulnerability

Other Changes

• Don't save divertmode current to EEPROM i.e 'eco mode' current changes are temporary

Minor UI Tweaks

• Move location of charge mode UI box
• Rename time update button 'Update' to 'Sync' fixes fixes issue #76

Consumption - Mobility and Transportation - C
Published by glynhudson over 7 years ago

OpenEVSE WiFi gateway - V2.4.1 | Fix IE Edge

Bump version ESPasync web server to fix web socket issue with IE Edge browsers https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/issues/92

PR: https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/pull/102

Consumption - Mobility and Transportation - C
Published by glynhudson over 7 years ago

OpenEVSE WiFi gateway - V2.4.0 | Major GUI update

• GUI control over RAPI functions e.g. set charge limit, timer via UI web interface
• Major performance improvements, SPIFFS FS is no longer used only a single flash upload is required
• Ability to enable / disable services
• Simple / advanced and developer modes
• Lots of general UI improvements
• Solar PV diversion (select Eco mode to modulate charge rate based on solar PV output)
• Improved RAPI error checking

Note: Upgrade from V1 and V2.x should be possible by uploading the .bin via the web interface

Consumption - Mobility and Transportation - C
Published by glynhudson over 7 years ago

OpenEVSE WiFi gateway - V2.3.0 | Interim dev release

Interim dev release

Consumption - Mobility and Transportation - C
Published by glynhudson over 7 years ago

OpenEVSE WiFi gateway - V2.1.0 | Major re-work

By @jeremypoulter :

• Switch to ESPAsyncWebServer to enable concurrent connections improve fix web-page lag
• Re-work java script using jquary & knock-out JS #11
• Optimisation fixes

Consumption - Mobility and Transportation - C
Published by glynhudson almost 8 years ago

OpenEVSE WiFi gateway - V2.0.2 | Various minor fixes

• Add editor config @jeremypoulter
• white space fixes @sandeen
• update rapi docs @sandeen
• typo fixes @sandeen
• emoncms.org now support alphanumeric node ID's @glynhudson
• Remove VCC detection @sandeen
• Update Ohm https fingerprint @chris1howell

https://github.com/OpenEVSE/ESP8266_WiFi_v2.x/compare/2.0.1...2.0.2

Consumption - Mobility and Transportation - C
Published by glynhudson almost 8 years ago

OpenEVSE WiFi gateway - V2.0.1 | bug fix

2.0.1

• Fix javascript issues that was stopping web fields populating correctly

2.0.0

• New interface
• MQTT status support
• RAPI over MQTT support
• Emoncms HTTP post
• Ohm connect

Consumption - Mobility and Transportation - C
Published by glynhudson about 8 years ago

OpenEVSE WiFi gateway - V2.0.0 | First release

First V2 release

• Tested stable
• New interface
• MQTT status support
• RAPI over MQTT support
• Emoncms HTTP post
• Ohm connect

Consumption - Mobility and Transportation - C
Published by glynhudson about 8 years ago