v1.6.971

Last release based on platformio-espressif v1.5.0

v1.6.95

• LMIC stack migrated to LMIC MCCI v2.30 (now coming from platformio lib manager, deleted from repo)
• Bosch BSEC integrated
• Bugfixes in BME680 payload encoding

v.1.6.82

• added BME680 sensor support
• payload encoder reworked & bug fixed causing sending cayenne payload on wrong FPort
• added timesync via LoRaWAN network (needs LoRaWAN 1.0.3 network server)
• upgrade LMIC mcci version

v1.6.62

• improved stability and performance of OTA update.cpp (Wifi-connect, stream timeout, buffer final write, ...)
• improved firmware version compare for OTA updates
• SPI slave interface added (experimental)
• code sanitizations & smaller bugfixes
• update platformio-espressif 1.5.0

v1.6.5

Code migration from LMIC 1.5 to LMIC 1.6 (arduino port of MCCI corporation)

v1.6.1 snapshot

Last release based on LMIC v1.5

v1.6.0

v1.6.0:

• overall performance improvement
• Wifi MAC adresses are now sniffed from both MGMT & DATA frames (not only MGMT)
• multitasking restructured for better load balancing between 2 cores of esp32
• statemachine loop deprecated, all tasks are now triggered by interrupt and rtos task notification
• bugfix in button read interrupt (caused false positive after power on)

v1.5.1

v1.5.1

• tasking & timing reworked, this should give improved stabiliy
• minor bug fixes
• added GPS chip Quectel L76 I2C support (e.g. for Pycom Pytrack board)

v1.4.35

v1.4.35

• Experimental OTA firmware update via wifi implemented, using JFrog Bintray cloud service for distributing binaries
• Version management enhanced: now central controlled by value of PROGVERSION in platformio.ini
• platformio.ini restructured: now selectable flash / OTA upload
• New file ota.conf holding user credentials for OTA and Bintray (should be kept local)
• New Reset OTA command (rcommand x09 x09) invokes OTA update process on device
• Device Status (rcommand x81) now shows the reason of last reset for both cores, according to
  https://github.com/espressif/arduino-esp32/blob/master/libraries/ESP32/examples/ResetReason/ResetReason.ino
• payload.cpp: missing encoding of PROGVERSION in payload encoder type "packed" added

v1.4.2

v1.4.2:

• Send queues implemented for Lora and wired interface (SPI), queue size is configured in paxcounter.conf
• Rcommand interpreter improved, will now parse multiple commands per downlink
• Rcommand reset 0x09: added flush queue subcommand 0x03
• Added free RAM information to device status query rcommand 0x81