5.0.0

What's Changed

• Switch ESP32 to esp-idf framework by @MallocArray in #107

5.0.0 is a major version upgrade as switching to esp-idf is not fully supported via OTA. Highly recommend doing one USB flash of 5.0.0 and later to the AirGradient ONE and OpenAir devices to reformat the storage to support esp-idf. Future updates can be done Over-The-Air without issue.
It not done, the device is likely to reboot at some point and switch to the standby partition, returning to a version prior to 5.0.0
Blackymas/NSPanel_HA_Blueprint#1821
esphome/esphome#5535
Aware of errors in the logs stating esp_task_wdt_reconfigure(615): Invalid arguments
Tracking esphome/issues#6767

New Contributors

• @Noxeus made their first contribution in #101

Full Changelog: 4.0.7...5.0.0

4.1.0

4.1.0 configs and .bin files (#110)

4.0.7

What's Changed

• fix algorithm to reference raw humidity value by @MallocArray in #93

Full Changelog: 4.0.6...4.0.7

4.0.6

What's Changed

• Increase bit depth on largest font for anti-aliasing by @MallocArray in #89
• Update version number by @MallocArray in #90
• Update full configs by @MallocArray in #91

Full Changelog: 4.0.5...4.0.6

4.0.5

What's Changed

• fix sensor_pms5003t_2_extended_life.yaml by @danielgivelify in #82
• Removing "AQI" unit for PM 2.5 AQI sensor by @Qhilm in #77
• Removing "AQI" unit for extended life PM 2.5 AQI sensor by @Qhilm in #78
• Remove unit_of_measurement: "AQI" by @MallocArray in #85
• Add insecure API package by @MallocArray in #86

New Contributors

• @danielgivelify made their first contribution in #82
• @Qhilm made their first contribution in #77

Full Changelog: 4.0.4...4.0.5

4.0.4

What's Changed

• Switch API calls to use https by @MallocArray in #75
• Update AQI breakpoints by @MallocArray in #76
• Rename watchdog ID to external_watchdog to avoid conflict in ESPHome 2024.8.0

Full Changelog: 4.0.1...4.0.4

4.0.1

Prevent PM 2.5 values from going negative in some situations with correction algorithm

4.0.0

• Support for ESPHome 2024.6 and later
• Added extended timeout for API upload on ONE and OpenAir models to reduce reboots
• Applied correction algorithms for PM2.5 provided by AirGradient
  • https://www.airgradient.com/documentation/correction-algorithms/
• Updated API upload to follow current structure including both raw and corrected values
• Moved config_version substitution into the board package so it can be updated without manual change to main config file. Please remove the line starting with config_version: from your personal files
• Split captive portal config to a separate package. Can be removed if not using the portal or if defining wifi networks in your config file, which results in a small memory savings
• Removed safe_mode package by default. Very few use cases for it
• Added commented out packages for extended_life configs to make it easier to enable if desired
• Added commented out package for SHT30 temp sensor in AG Pro file to make it easier to switch to if desired
• Added new sensor options for raw values for PM2.5, temp, and humidity in some device configurations, and added AirGradient provided correction algorithms to the standard sensors
• AG DIY Basic display config changed to same font as other models, downloading from gfonts instead of using local file

2.0.5

• Added page that describes all optional packages (packages.md)
• LED combo package. Left 5 LEDs reflect CO2 levels, middle 5 LEDs reflect PM2.5 levels, far right indicates VOC. (Same as display)
• LED bar configs feature a "LED Fade" parameter that controls the percentage that the LED bar dims out from the center
• Blank Page switch now disables the display, regardless of other pages still enabled.
• CO2 package supports optional substitution co2_offset to offset reported readings by a set amount. Useful if sensor is known to be off by a certain amount, or if wanting to override default calibration of 400 ppm
• Capped Outdoor models Humidity percentage to 100, as correction algorithm can exceed these in some circumstances
• Add optional package to calculate Nowcast and AQI values on device
• Update API values sent to AirGradient to match current firmware 3.1.1
• Added extended life package for second PM2.5 sensor in Outdoor O-1PPT models (Caution, this may impact accuracy of temperature and humidity, as the internal fan is not running continuously)

Full Changelog: 2.0.1...2.0.5

2.0.1

• Add config file for Outdoor Open Air model O-PPT1 with dual PMS5003T sensors with AirGradient researched temperature and humidity compensation for these sensors in the Outdoor enclosure.

Can change the package for pm_2_5 to sensor_pms5003t_uncorrected.yaml to continue using the uncorrected values

• Fix AQI sensor not reporting for 50 minutes after a reboot. Will now be 5 minutes after boot