New features:
- local radiation alarm sound, #427
Fixes:
- audio isr fixes, #436
- fix occasional reboots (hopefully), #314
Other changes:
- logging related improvements / code cleanups:
- emit log header now and then for better readability
- add UTC timestamp to log output
- unify radiation and t/h/p log output into single line, use "DATA" to mark these lines.
- BLE support now implemented via NimBLE-Arduino lib
- upgrade libs to current versions
- use arduino-esp32 1.0.6
New features:
- None
Fixes:
- initialize sound and LED to "off", #398
Other changes:
- explicitly turn ticking off before melody/init
- cosmetic: don't touch LED in pauses between melody notes
- upgrade to Adafruit BME680 Library >=2.0.0
- add root cert "Amazon CA 1"
- docs:
- bluetooth: fix app links, fix reST formatting
- fix typo in sensor.community domain
- fixed switch numbering, #349
- add supported counter tubes
- create multigeiger-bill-of-material.txt
- developer docs: bump master branch version to -dev after release
- developer docs: update pulling translations from transifex
- update translations
New features:
- add bluetooth (BLE) support, #78
Fixes:
- improve LoRaWAN stability (work around LMIC bug #677, add LMIC polling from loop()), #373
- do async NTP/clock setup, #316
- speaker: init "duty_mode" member in MCPWM config
- avoid using IotWebConf 3.0.0 for now, #357, PR #370
Other changes:
- patch: restore partition scheme menu for arduino-esp32 1.0.5
- move CI from travis CI to github workflow
- start screen cleanups, #335
- code / naming style fixes
- remove dates in file names, commit relevant versions to git
- add drill files, #354
- docs:
- use transifex / sphinx / readthedocs.org for translatons (en/de for now)
- document docs/translation workflow in development docs
- added assembly and deployment guide
- document esp32 board buttons, #129
- document dip switch usage, #128
- move README-{de,en}.* contents into the .rst docs
- BLE usage documentation update with some images, #338
- added links to map, ecocurious, assembly room
- markup, rendering, spelling fixes, cleanups
- fix unclear version / date in Aufbauanleitung, #110
- moved links to docs -> resources, #223
- add xkcd about radiation doses to FAQ, #310
New features:
- implement status line on OLED display (see docs), #257
- also support BME680 sensor for temperature, humidity, pressure
- display time up to 60s / 60m / 24h / 99d, then roll over
- speaker/LED: timer-driven sequencer, hw PWM sound, #35
- TLS support
- add clock module, use NTP to set the clock
- use persistent per-server HTTPClient instances
- use connection: keep-alive for web requests
- add https capability (can be used for sending data)
- note: transmission to sensor.community and madavi is still using http!
Fixes:
- fixed GM pulse debouncing, #248
- pulse counting: deal with microseconds uint32 overflow, #273
- check WiFi status before trying to transmit
- fix race condition, #286
Other changes:
- dip switches: only read once at boot time, #207
- new font (u8x8 uses 8px width anyway)
- slow down main loop
- toilet -> custom server, add comments about toilet usage, #214
- refactor/simplify pulse counting ISR, bookkeeping in main loop, #220
- refactor big main loop into smaller functions with local bookkeeping.
- misc. other code cleanups
- loraWan: removed unused/not needed code, #212, #234
- removed meeting notes, #294
- docs:
- README improvements (board name, flash size, partition scheme, passwords, LoRa)
- update development/release docs (create/test binaries, IDE settings, ...)
- auto-detect hardware (STICK vs. WIFI) by hardware pin
- use config web page for more values (userdefines.h has the defaults), #140
- try both adresses of BME280
- LoRa payload changes, e.g. to fulfill 'TTN Fair Access Policy'
- send additional data to servers
- send to MADAVI in one single request both geiger and thp data
- new logging with DEFAULT_LOG_LEVEL configuration
- integrated travis-ci:
- for compile checks (platformio, wifi and stick build)
- for style checks (using the "astyle" CPP checker)
- source: modularization, cleanups, less globals, ... (quite huge internal changes, please help testing!)
- building:
- platformio-based build: suppress lmic_project_config.h usage
- arduino-ide-based build: you still need to edit that file
- use bump2version tool for project version bumps, #169
- docs:
- added upgrade hints for 1.13 in README on github
- https://multigeiger.readthedocs.io/ == the beginning of new (sphinx / reST-markup based) online docs, #163
- add a basic, short README in English (also for online docs)
- include infos about project name, #121
- moved changelog.md to docs/source/changes.rst
- updated/fixed development docs, #46
- update docs about new 5V power supply / cabling, #122
- description of LoRa Payload updated
- other docs improvements / fixes
- simple OTA (Over-The-Air) updates via web browser based upload, #120
- use less charge pulses in loop() for timing, more in setup() for initial charging, #134
- output error msg on Serial if HV charging fails
- tag log output with "GEIGER: ", #85
- add TUBE_UNKNOWN 0 to have a specific value for experimenting
- adapted platformio.ini to pull all dependencies
- send CR and LF on serial
- changed default tube from sbm-20 to si22g
- semantic versioning, version numbers now like x.y.z
- changed building of revString and lora_version
- docs updated / improved
- explain SBM-19/SBM-20 conversion factor
- removed IotWebconf bundled&patched code, used as a lib now.
- change luftdaten.info to sensor.community
- defaults in userdefines-example.h changed
- Software version for LoRa now 2 Bytes
- Display start screen for Wireless stick fixed
- changed to semantic versioning
- conversion factor for Si22G tube fixed
- char variables changed to int
- isr routines shielded with portMUX
- debug serial out formatting improved
- sequence of counting and dispaying and hv charging improved
- speaker and led tick fixed
- many calls to millis() consolidated
- structure for different counter tubes
- LoRa payload changed again
- hv pulse every second
- calculate and display cpm value every 10 seconds
- fixed div by 0 if there's no tube
- Readme corrected
- indentation/spacing, refactor OLED functions, fix conversion factor
- MEASUREMENT_INTERVAL 150sec
- changed LoRa payload
- PINs rearranged, so we can use new Wifi-Kit-32 and WiFi Stick Light
- Hardware-Layout V1.4 and up
- use switch for speaker tick and display off
- default measuring interval is now 2.5min
- some rearrangement of files
- userdefine.h for user changable #defines
- test with dip-switch (needs pullup resistors!)
- Hardware layout V1.3 and lower - OLD Wifi-Kit-32!
- added BME280 (uses same I2C as display)
- Support for display on Wireless Stick
- For LoRa-Devices added LoRa functionality
- default configuration with measurement interval of 10min
- building of ESP-ID out of MAC address is now identical to 'Feinstaubsensor'
- sending to madavi corrected
- Library IoTWebConfig changed -> function 'setThingName' added
- Move this (IoTWebConfig) library to source path
- building the SSID from the MAC corrected: first 3 Bytes of MAC build SSID
- LoRa autodetection removed
- added detection of LoRa device
- WiFiManager to enter WLAN data and other configs
- send to luftdaten.info every 2.5 min
- added bug fix for the "Double-Trigger-Problem". This was caused by the rising edge falsly triggering an other pulse recording. The Problem is that there is no Schmitt-Trigger available in the controller.
- simplified serial printing modes
- made seconds in Display as inverse to be able to separate it from minutes
- cleaned up the code
- Fixed overflow bug in Minute-Count+
- added 1 Minute RS232 (USB) logging mode
- first version for ESP32 board