CC2530: Share my optimized z-stack 3.0.1

Aries Lord

Part Number: CC2530
Other Parts Discussed in Thread: Z-STACK

wellcome to download and develop it.

1, In AF.c, the function "AF_DataRequestExtended" is added, instead of "AF_DataRequest". When call AF_DataRequestExtended, a callback "afCnfCB" and its parameter "param" will be transmit to application task by AF_DATA_CONFIRM_CMD message

2, A callback function to process ZDP Command's AF_DATA_CONFIRM_CMD message can be also set by use ZDP_SetSendConfirm before "fillAndSend", the ZDP's seqNum and ZDP's transID are mutual independence, to avoid ZDP Response's trans-ID disturb the ZDP Request's transID when AF_DATA_CONFIRM_CMD.

3,per ZCL command can also set unique AF_DATA_CONFIRM_CMD callback by use zcl_SetSendConfirmCallback before zcl_SendCommand.

4,fix zcl_SendReportCmd to reporting the attribute that is accessed by read/write attribute data callback functions.

5, my fixing code is better than Zigbee Known Issues and Proposed Fixes

https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/158/Z_2D00_stack-3.0.0.7z

over 7 years ago

0 YiKai Chen over 7 years ago

Guru 735695 points

Ryan Brown1 and Jose Maria Alvarez What do you think?

0 Ryan Brown1 over 7 years ago

TI__Guru**** 220307 points

Hi Aries,

Thank you for sharing your experience and recommendations with both TI and the community to create the best Zigbee solution possible. We've also recently noticed deficiencies in the way AF_DATA_CONFIRM_CMD is addressed inside the stack and are actively working to better optimize this message handling for our customers. We will evaluate your changes and determine how to best implement them into future Z-Stack versions.

Regards,
Ryan

0 Aries Lord over 7 years ago in reply to Ryan Brown1

Genius 5390 points

Are there any new deficiencies in AF_DATA_CONFIRM_CMD? What about it?
In my program, AF_DATA_CONFIRM_CMD of ZCL sending, ZDP Command sending and Inter-PAN sending can be processed in a unique callback. I have tested it in many condition, with every of options setting.

0 Ryan Brown1 over 7 years ago in reply to Aries Lord

TI__Guru**** 220307 points

Apologies for the confusion, there are no more deficiencies beyond what you are already aware of.

Regards,
Ryan

0 Jose Maria Alvarez over 7 years ago

Genius 3415 points

Hi Aries Lord,

Can you give an example on how to use "afCnfCB" and "param", my understanding is that you use the callback to process the buffer pointed by "param".

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CC2530: Share my optimized z-stack 3.0.1