Fragmentation

knrid37

Hello,


We have a working Zigbee router application and need to support to transmit larger packets which will require adding fragmentation.  How can we enable fragmentation?  Is there any documentation on this?

I'm guessing I need to change APS_MAX_WINDOW_SIZE from 1 to a larger value.  Anything else?

Thank you.

TL_YB

Hi,
This parameter APS_MAX_WINDOW_SIZE does not need to be modified.
When sending a message, simply set its corresponding bit to 1, like as

epInfo_t dstEpInfo;

memset((u8 *)&dstEpInfo, 0, sizeof(epInfo_t ));



dstEpInfo.txOptions |= APS_TX_OPT_FRAG_PERMITTED;



...



af_dataSend(...);