BLE Controller Core Spec 5.2 Power Control Feature


Hello all,

I am working on the LE power control feature of Core Spec 5.2. I am almost 60-70% done defining the air-messages and the state machine within the llcp and he actions/behavior upon receiving PWR_CTRL_REQ/RSP or a related REJ. Also, not currently handling PWR_CTRL_IND and this should come later I guess. Feature still untested but it is in the pipeline.

Main issues now are:

1) Handling the APR (acceptable power reduction) in the PWR_CTRL_RSP

2) Insuring there are no leaks or any PWR_CTRL received pdu not released

3) Issuing command to change PHY TX power (I used the same method as in the host based TX power that this PR is addressing which seems to only change the connection TX power in the connection record and I guess the radio manager will then somehow use that to control the PHY?)

4) Overall testing. I need help here from the Zephyr Bluetooth developers.

Since this is my first potential contribution to Zephyr, I am following the contribution guidelines by posting in the mailing list to discuss the feature before proceeding with a pull request. 

Best regards,

Khaled Elsayed

The information contained in this message is privileged, confidential or otherwise protected from use and disclosure. If you are not the intended recipient, you are hereby notified that any review, disclosure, copying or dissemination of this message or the taking of any action in reliance on its contents, or other use is strictly prohibited.  If you received this message in error, please notify us immediately by replying to the message and deleting it from your computer.  Thank you.
Si-Vision, LLC.

Join to automatically receive all group messages.