Scale up 802.15.4 network

[nickmckendree]

I am trying to scale up my 802.15.4 network to handle more end devices in the coordinator. When a batch of end devices is trying to communicate I am seeing gMcpsDataCnf_c status return 0xF1 = gTransactionOverflow_c.

I am guessing based on the comments that this means the buffer is full in the mac library. How can I increase the buffer size?

[estephania_mart]

Hello, 

Sorry for the inconvenience this might cause you,  but the library definitions and functions in the library can't be modified as those are not public. 

Regards, 

Estephania

[nickmckendree]

All of the messages are using dynamically allocate buffers. To scale up, would it be simple as increasing the number of memory pools available in MemManager.h?

#define PoolsDetails_c \

blocksize_ 64 numberof_blocks_ 8 poolid_(0) eol \

blocksize_ 128 numberof_blocks_ 2 poolid_(0) eol \

blocksize_ 256 numberof_blocks_ 6 poolid_(0) eol

#endif

Nick McKendree | Firmware Electrical Engineer

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