Anonymous
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Jul 09, 2015
03:32 AM
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Jul 09, 2015
03:32 AM
HI,
I'm facing a strange problem. Whenever device starts and tries to connect to access point, it accesses DCT API to read the configuration and my GPIO pins toggle for flash of a second.
I have a few LEDs connected to GPIOs, and they create a flash every time device tries to access DCT API. I'm unable to solve and am clueless about how to go ahead.
Anyone else faced similar problem??
- Tags:
- dct api
2 Replies
Anonymous
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Oct 27, 2015
11:30 PM
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Oct 27, 2015
11:30 PM
Hey AB,
I figured out what was the issue. I was periodically changing the state of GPIO pin inside an ISR, but when DCT write is happening, ISR does not get fired unless DCT write is over, and I was seeing unpredictable behaviour.
Now I've moved DCT application data to external flash and its working fine.
Oct 28, 2015
11:55 AM
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Oct 28, 2015
11:55 AM
Awesome. Thanks.
Best Regards,
AB