C209 AoA Tag v2.0.1

This is the 2.0.1 release of u-blox C209 AoA Tag Sample Application. This is a minor bug fix release.
This release is compatible with u-connectLocate 2.0 and later.

Bug fixes

• Fixes bug where AoA was not correctly started/stopped when doing multiple enables/disables.

This release contains a .zip with four folders

Folders named _for_dfu_boot
Use this to avoid need of external debugger to flash. Works with the DFU bootloader that all C209 comes pre-flashed with. Flash the app.zip using nrfutil, see README or user guide for more details. nrfutil executable for flashing with dfu bootloder can be downloaded from here: https://github.com/NordicSemiconductor/pc-nrfutil/releases

Folders named _no_boot_required
Does not require any bootloader, just flash the .hex file. Requires external debugger.

Folders named release_/debug_
Always use release unless you need debug information. debug will consume more power.

C209 AoA Tag v2.0.0

This is the 2.0.0 release of u-blox C209 AoA Tag Sample Application. This release is compatible with u-connectLocate 2.0 and later.

New features and improvements

• CTEs are now sent according to Bluetooth specification in periodic advertisements.
• Send payload to anchor using data in periodic advertisements.
• Accepts AT command over Nordic NUS service.
• Improved power consumption.

Breaking changes, changed behavior

• Not compatible with u-connectLocate 1.2 and earlier. Compatible with u-connectLocate 2.0 and later.
• Blue LED blink interval no longer correlates to the advertising interval to reduce power consumption. Instead, it blinks every 5s when periodic advertising is enabled. When changing advertising interval by clicking the button the blue LED now blinks to indicate which index in [50, 100, 250, 1000] is used, i.e., for 50ms blue LED will blink once, 100ms twice etc.

Changed default configuration

• The pre-defined advertising interval changed using the button are changes from [20, 100, 1000] ms to [50, 100, 250, 1000] ms to better work with periodic advertising.

This release contains a .zip with four folders

Folders named _for_dfu_boot
Use this to avoid need of external debugger to flash. Works with the DFU bootloader that all C209 comes pre-flashed with. Flash the app.zip using nrfutil, see README or user guide for more details. nrfutil executable for flashing with dfu bootloder can be downloaded from here: https://github.com/NordicSemiconductor/pc-nrfutil/releases

Folders named _no_boot_required
Does not require any bootloader, just flash the .hex file. Requires external debugger.

Folders named release_/debug_
Always use release unless you need debug information. debug will consume more power.

C209 AoA Tag v1.0

This is the initial release of the u-blox C209 AoA Tag Sample Application. The software and binaries are the same as for the v1.0-rc1 release.

This release contains two .zip files

• c209_aoa_tag_for_dfu_boot.zip - Use this to avoid need of external debugger to flash. Works with the DFU bootloader that all C209 comes pre-flashed with. Flash the app.zip using nrfutil, see README or user guide for more details. nrfutil executable for flashing with dfu bootloder can be downloaded from here: https://github.com/NordicSemiconductor/pc-nrfutil/releases
• c209_aoa_tag_no_boot_required.zip - Does not require any bootloader, just flash the .hex file. Requires external debugger.

C209 AoA Tag v1.0-RC1

This is the initial release of the u-blox C209 AoA Tag Sample Application. This is a release candidate mening this release may end up being the official v1.0.

This release contains two .zip files

• c209_aoa_tag_for_dfu_boot.zip - Use this to avoid need of external debugger to flash. Works with the DFU bootloader that all C209 comes pre-flashed with. Flash the app.zip using nrfutil, see README or userguide for more details.
• c209_aoa_tag_no_boot_required.zip - Does not require any bootloader, just flash the .hex file. Requires external debugger.