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WICED Smart Bluetooth

Anonymous
Not applicable

In our central device, running SDK 2.0.1, does anyone know why

blecen_cen_cfg.filter_duplicates = HCIULP_SCAN_DUPLICATE_FILTER_OFF;

causes a large tracedump leading to a watchdog reset?

Of course, we could enable filtration, but then we would be missing some advertisements.

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1 Solution
Anonymous
Not applicable

Compound problem. In addition to NVRAM write latency causing issues, I had to also turn scan off before initiating a peripheral connection. For whatever reason, initiating a connection with scan enabled caused some very explosively undesirable behavior and a huge crash dump.

Is there any way to interpret what is contained in the crash dump?

View solution in original post

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2 Replies
Anonymous
Not applicable

seems like we had a timing problem with an NVRAM write that was exposed when we turned filtration off.

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Anonymous
Not applicable

Compound problem. In addition to NVRAM write latency causing issues, I had to also turn scan off before initiating a peripheral connection. For whatever reason, initiating a connection with scan enabled caused some very explosively undesirable behavior and a huge crash dump.

Is there any way to interpret what is contained in the crash dump?

View solution in original post

0 Likes