0.17.0

What's Changed

• node-yun-http: Make it compile from the firmware-builder on Arduino Core 1.5.6.2 on Linux
• Prepare the generic-firmware and scale-adjust-firmware for firmware-builder
• Improve firmware building for scale-adjust-firmware re. artefact naming
• Add vanilla “SerialDebugger” library from http://playground.arduino.cc/Code/SerialDebugger
• Update node-wifi-mqtt.ino firmware. Thanks, @thiasB and Giuseppe.
  • Improve SerialDebugger output
  • Fix output of local ip address with SerialDebugger
  • Improve connectivity flow
• node-wifi-mqtt-homie: Workaround for ArduinoJson regarding float precision, in #22.
  Thanks, @Gulaschcowboy.
• Update EmBencode library
• Add howto about PlatformIO
• Add support for Seeeduino Stalker v3.1 to Open Hive GSM sensor node firmware
• node-esp8266-generic: ESP8266 Wemos D1 mini based scale with Wifi / GSM support for SIM800.
  Thanks, @u-l-m-i.
• Update documentation
• Update Makefiles for macOS
• Bare-Arduino-Project: update to the latest master, in #25. Thanks, @hoijui.
• node-esp32-generic: ESP32 TTGO-T-CALL based scale with Wifi / GSM support for SIM800, in #28. Thanks, @u-l-m-i.
• Update URL to UUID generator. Thanks, Alan and @msweef.

New Contributors

• @u-l-m-i made their first contribution in #24
• @hoijui made their first contribution in #25

Full Changelog: 0.16.0...0.17.0

0.16.0

What's Changed

• Add renewed calibration sketch by @Gulaschcowboy in #13
• Try to fix scale-adjust-firmware regarding ESP8266 compatibility again
• node-wifi-mqtt.ino firmware:
  • Fix DEEPSLEEP_TIME order of magnitude: MEASUREMENT_INTERVAL is in ms already, in #14. Thanks, @thiasB.
  • Fix IP address output in #15. Thanks, @thiasB.
  • When SENSOR_DUMMY is enabled, don't use any real sensors. Thanks, Giuseppe.
  • Add comment about connecting GPIO#16 to RST for waking up after deep sleep. Thanks, Giuseppe and @thiasB.
  • Add sensor ADS1231. Thanks, @ClemensGruber.
• Improve firmware-builder
  • Add support for architecture "ESP"
  • Add variables TARGET_BOARD_TAG and TARGET_BOARD_SUB to firmware builder helper output
  • Add firmware builder helper to Makefile for node-wifi-mqtt-homie
• Properly define and use HE_CONTAINERS in generic-firmware

Full Changelog: 0.15.0...0.16.0

0.15.0

What's Changed

• Add connection error handling to avoid battery drain (WIFI/MQTT Connection issues) Thanks to a broken WIFI and @amotl. by @Gulaschcowboy in #10
• Add temperature compensation feature by @Gulaschcowboy in #11
• Add firmware for Mois Box by @bee-mois in #12
• scale-adjust-firmware (scale-adjust-hx711.ino and scale-adjust-ads1231.ino)
  • Make it compile against Espressif/ESP8266
  • Make it work on the ESP8266 at runtime by satisfying the watchdog. Thanks, @msweef.
  • Properly read numeric value from serial port. Thanks, @thiasB.
  • Fix computing the loadCellKgDivider. Thanks, @ClemensGruber.
  • Fix compilation on Arduino version <= 1.0.6
• generic-firmware: Reduce loop interval when being in bootstrap phase
• node-gsm-http: Fix Makefile for ESP8266. Thanks, @thiasB.
• node-yun-http: Add firmware node-yun-http.ino for Mois Box. Thanks, @bee-mois.
• Improve the node-wifi-mqtt.ino firmware for the node-wifi-mqtt:
  • Fix Makefile for ESP8266 reported not to work on Ubuntu 16.10. Thanks, @thiasB.
  • Completely overhaul the basic ESP8266/MQTT firmware making it more efficient and flexible,
    see also Improve the basic “node-wifi-mqtt” firmware.
    Thanks, Giuseppe and @thiasB.
  • Start with single device counts of DHTxx and DS18B20 sensors to make firmware even more basic out of the box.
    Thanks again, Matthias!
  • Modularize and streamline code to better serve educational purposes
  • Enable connecting to multiple WiFi access points with multiple attempts. Thanks, @thiasB and @ClemensGruber.
  • Read and transmit battery level. Thanks, @thiasB.
  • Read and transmit free heap memory
  • Improve overall configurability and wifi_connect/mqtt_connect re. retrying
  • Add deep sleep mode

Full Changelog: 0.14.0...0.15.0

0.14.0

What's Changed

• Add slot, build infrastructure and dependency libraries for :ref:mois-node
• Update GPRSbee library to 1.9.2
• Update OneWire library to 2.3.3
• Update HX711 library incorporating our fix »Define “yield” as noop for older Arduino Core releases«
• Update Arduino-Makefile and makeEspArduino tools
• Improve firmwares node-wifi-mqtt-homie and node-wifi-mqtt-homie-battery
  • Adding JSON output for hiveeyes.org compatibility by @Gulaschcowboy in #4
  • Make zero offset and kilogram divider configurable via HomeSetting by @Gulaschcowboy in #5
  • Clean disconnect before deepSleep, make calibration settings setable with HomieSetting by @Gulaschcowboy in #7
  • Align with feature set of node-wifi-mqtt-homie-battery.ino by @Gulaschcowboy in #8
• node-wifi-mqtt
  • Fix JSON serialization: Transmit sensor readings as float values and improve robustness. Thanks, Matthias and Giuseppe!
  • Improve configuration and documentation, last but not least regarding MQTT authentication.

Full Changelog: 0.13.0...0.14.0

0.13.0

2017-03-17 0.13.0

• Add x-www-form-urlencoded serialization to :ref:lib-terkin-data library
• Fix JSON serialization: Don’t convert values to string
• Improve CSV serialization demo: Set float precision to three digits

2017-02-01 unreleased

• Add JSON serialization to :ref:lib-terkin-data library

Full Changelog: 0.11.0...0.13.0

0.12.0

• Add ArduinoSTL, a STL and iostream implementation for Arduino based on uClibc++
• Update firmware for node-wifi-mqtt (node-wifi-mqtt.ino). Thanks Clemens and Karsten!
  • Make things actually work
  • Add dependency "Adafruit_MQTT_Library"
  • Add more sensors
  • Add Makefile and documentation
• Improve Homie Firmware for node-wifi-mqtt-homie
  • Add dependencies as git submodules
  • Add Makefile
• Add Terkin C++ library: Flexible data collection for decoupling sensor reading and telemetry domains