XPLR-HPG-Software v1.2

This release of XPLR-HPG software fixes some known bugs from v1.1 and adds SD configuration to all examples.

Release notes:

• Reduced data usage for L-band plan, now subscribing only to L-band related topics.
• Added correction data watchdog in AT-HPG example.
• Thingstream component integration to Wi-Fi examples.
• Bug-fix in HPG-AT app.
• Auto/Manual save config for HPG-AT app.
• Documentation update (examples list, components list, components block diagram).
• I2C bus reset at boot.
• SD config for all examples.
• Pre-compiled images for all examples that support SD configuration.
• Tested Thingstream NTRIP service.

Known issues:

1. BT examples with logging on functionality may suffer memory issues. It is recommended to disable logging when running BT examples.

XPLR-HPG-Software v1.1

• BT Client (BT Classic and BLE).
• BT examples using SW maps over Wi-Fi and Cell interfaces supporting correction data through Thingstream and generic NTRIP providers.
• Integration of u-blox MAC addresses for NINA-W1 boards.
• Integration of Wi-Fi calibration data patch.
• Extended graceful shutdown functionality by powering down GNSS, LBAND modules and de-init SD service.
• Refactored and improved SD logging service by implementing "hot swap" functionality, supporting custom filenames and splitting log files based on file size.
• Thingstream regions update to include more regions like Australia, Korea and Japan.
• NVS module update to support complete erase of NVS.
• CI / CD messages for verification purposes.
• New software modules supporting AT commands from UART interface.
• AT commands based example to configure XPLR-HPG boards and ease integration with other hosts.
• Python script to ease evaluation of AT commands example.
• Cell based example featuring board settings configuration from SD card.
• Extended recovery mechanism in Wi-Fi and cellular based applications for handling network disconnects, inactivity / absence of correction data etc.
• Added support for ZED-F9P GNSS module

Known issues:

• When using IP+LBAND Thingstream plan and LBAND correction module as source we subscribe to IP topics as well, resulting in higher and unnecessary data usage.
• GNSS module may reach unresponsive state, failing to open. Power cycle is needed.
• BT examples with logging on functional may suffer memory issues. It is recommended to disable logging when running BT examples.

XPLR-HPG-software is compatible with XPLR-HPG-1 (PCBA: C213-00C), XPLR-HPG-2 (PCBA: C214-00C) and MAZGCH (v0.9)

XPLR-HPG-Software v1.0

Release Notes:

1. NTRIP example for Wi-Fi and Cellular.
2. Dead Reckoning example for Wi-Fi and Cellular.
   • Vehicle/IMU data support as well.
   • Optional support for LBAND.
3. SD Logging support for all examples.
   • Log activation from hpglibConfig.h
4. Captive Portal update.
   • DNS fix in AP mode (IP or URL access).
   • Fix tracking page with updated correction data source based on selected Thingstream plan.
   • Partial config of device using only Wi-Fi credentials and then switching to STA mode.
   • Device config through uCenterConfig file.
   • Log to SD option (enable/disable).
   • SD logging status and diagnostics.
   • Dead Reckoning option (enable/disable) (opt).
   • Dead Reckoning calibration (opt).
   • Dead Reckoning status in main page.
5. Update MQTT Cell client to comply with latest Thingstream changes.
6. Update release binaries contents.
7. Fix board revisions in corresponding board files.
8. Fix LTE-Pwr-On button definition for C214.

XPLR-HPG-software is compatible with XPLR-HPG-1 (PCBA: C213-00C), XPLR-HPG-2 (PCBA: C214-00C) and MAZGCH (v0.9)

XPLR-HPG-Software v0.2

• Add support to captive portal for all Thingstream plans (IP, IP+LBAND, LBAND)
• Certs and ZTP examples and components now support IP and IP+LBAND Thingstream plans
• LBAND example now fetches and configures NEO-D9S module using Thingstream's frequencies topic
• XPLR-HPG-software is compatible with XPLR-HPG-1-00 (PCBA: C213-00C), XPLR-HPG-2-00 (PCBA: C214-00C) and MAZGCH (v0.9)

XPLR-HPG-Software v0.1

Initial Release of XPLR-HPG-Software

• XPLR-HPG-software is compatible with XPLR-HPG-1-00 (PCBA: C213-00C), XPLR-HPG-2-00 (PCBA: C214-00C) and MAZGCH (v1.0)