I am posting this inquiry on behalf of our French customer. Hoping to get some solution for his application:
As part of an autonomous measurement system, I developed a Bluetooth communication architecture around an MSP430 and a CC256x Bluetooth module in a PAN1323ETU format.
So I developed the software architecture around the constraint of a FreeRTOS system and the Ethermind SDK Bluetooth management stack. (Between 2012 and 2014)
Having needed to make a new hardware that was not our surprise to note the non support (and not monitoring) of this software architecture and obsolescence bluetooth module.
We were able to find a stock on a PAN1232ETU module merchant site, and thus ordered these modules taking into account the fact that they would be perfectly compatible with the previously developed software.
Unfortunately, these modules (although having the same version Rev.2.3) are no longer architected around the same bluetooth module and have therefore become incompatible with our software built around the SDK Ethermind.
I could see that there is a service pack with an updated script, unfortunately this script is in .BTS format. The software specified for conversion to .h file is not found (Bluetooth Hardware Evaluation Tool (BHET))
I found an SDK around the Bluetopia library (CC256XMSPBTBLESW-v1.5-R2) but it is absolutely not documented and does not present HCI assessment tools.
Is there any solution available to me other than a complete redevelopment?
Please let me know if you need more information.