v2.2.0-beta3

New beta release with the following new features

• Add gravity velocity as new data (only applies to ESP32 targets)
• Add option to activate low-pass filter to gravity readings to smooth out spikes (only applies to ESP32 targets)
• Some internal refactoring to better align with the related projects

Flashing can be done using https://www.gravitymon.com/flasher/index.html?beta which also will help with wifi setup.

2.2.0-beta2

Adds the following feature.

• New gyro support ICM-42670-P (automatically detected during startup)
• Added flag to disable logging data to flash
• Format editor will now validate json payloads for http post and mqtt when selecting preview.

See docs / hardware section for more information on the board used when testing.

Big thanks to Levi--G for the development of the gyro feature!

Note! Beta 2 has been updated and a bug that blocked the new gyro setup from entering sleep mode is fixed

2.2.0 beta1

Test version after major refactoring of codebase to handle gateway and pressuremon

• Refactored code base so its now shared with Gravitymon, Gateway and Pressuremon.
• Voltage reading on ESP32 boards have been changed to improve accuracy
• Addes support for ImprovWiFi which allows for configuraition of wifi settings when flashed with the web flasher.
• Fixed floaty build so it will start up correctly after upgrading to OneWireNG

Note! This version requires more testing before being used in fermentation. Help appreciated.

2.1.0

New features

• Updated formula creator.

  • Allow user more choice when it comes to selecting the order and verifying result.
  • Will now correctly handle Plato data as input
  • Formula will still be created for SG since this is the internal format used by Gravitymon
  • Moved formula creation from device code to UI code to allow for more flexible formula creation.
  • Removed dependent library and API.

• Extended formula points from 10 to 20

.. note::
Update the formula deviation (default 3) to a value according to your selected gravity format eg. SG = 0.003

• Added warning when mqtt payload exceeds 700 bytes to avoid crashes
• Optimized code to reduce memory usage to allow for larger payloads when pushing data
• Update dependent libraries to latest version (Json 7, AsyncWebServer, EspFwk)

Bugs fixed

• UI no shows clearly when gyro is moving and average is not calculated
• Fixed broken link to removing old iSpindle configuration.
• Fixed limitation that lowest plato was 1 (now 0)
• Corrected docs on home assistant auto registration option.
• Skip SSL when in config mode flag now works correctly

2.1 beta 1 - new formula editor

• Updated formula creator.

  • Allow user more choice when it comes to selecting the order and varifying result.
  • Will now correctly handle Plato data as input
  • Formula will still be created for SG since this is the internal format used by Gravitymon
  • Moved formula creation from device code to UI code to allow for more flexible formula creation.
  • Removed dependant library and API.

• Extended formula points from 10 to 20

2.1 beta 3

Feature changes

• Updated formula creator.
  • Allow user more choice when it comes to selecting the order and verifying result.
  • Will now correctly handle Plato data as input
  • Formula will still be created for SG since this is the internal format used by Gravitymon
  • Moved formula creation from device code to UI code to allow for more flexible formula creation.
  • Removed dependent library and API for formula creation.
• Extended formula points from 10 to 20
  • Note! Update the formula deviation (default 3) to a value according to your selected gravity format eg. SG = 0.003
• Added warning when mqtt payload exceeds 700 bytes to avoid crashes
• Optimized code to reduce memory usage to allow for larger payloads when pushing data
• Update dependent libraries to latest version (Json 7, AsyncWebServer, EspFwk)
• Added logging of gravity readings in preparation for future gravity velocity feature

Bugs fixed

• UI no shows clearly when gyro is moving and average is not calculated
• Fixed broken link to removing old iSpindle configuration.
• Fixed limitation that lowest plato was 1 (now 0)
• Corrected docs on home assistant auto registration option.
• Skip SSL when in config mode flag now works correctly

2.0.1 for esp8266

Removed code that interacts with LED since this might collide with gyro operations. Only affects esp8266 target.

v2.0.0

New features

• Refactor some of the UI to make it easier to maintain.
• Added feature to force device to search for the stronget AP.
• Fixed the issue with gyro not working on c3 board (had to disable LED since it collides with gyro).
• Removed BLE GravityMon Service option since this is not really performing well.
• Added WIFI Direct Connect option with GravityMon Gateway, I hope this will help with wifi connection issues in my steel fermenter and force a connect to the designated AP. Wifi Direct will send the data via http
  to the Gateway and then forward this to the correct endpoint.
• Added line breaks to format editor for easier editing
• Added check if device is responding and notify user when there is an issue
• Redesign of user interface using VueJS as the base (UI moved to separate github project mp-se/gravitymon-ui)
• Added authorization for API access (currently basic and not really secure)
• Redesigned REST-API to function better with VueJS
• Updated documentation to match new version (Still some more work needed)
• Updated API tests to match new API (Still some more work needed)
• Moved WIFI configuration to the main application (Removed WiFi Manager)
• Added additional BLE options for ESP32 builds

Issues adressed

• Temp sensor not always beeing detected, Switch to OnewireNG which seams to fix the problem
• Fixed led indicator when going into wifi mode
• Turning off led when going to sleep mode or doing reset

v2.0.0 beta 3

Bugs fixed

• Force gravity mode did not work.
• Fixed the issue with gyro not working on c3 board (had to disable LED since it collides with gyro).

New features

• Added feature to force device to search for the strongest AP.

Other changes

• Moved UI over to VITE build and lint.
• Refactor some of the UI to make it easier to maintain.
• Removed unused code.

2.0 Beta 2 Release

Bugs fixed

• Force gravity mode toggle on main page does not reflect the real state of the flag when other views have been used.

Changes

• Updated user interface with project name and device name for easier identification.
• Removed BLE GravityMon Service option since this is not really performing well.