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Dear fellows,
I prepared a beacon style project with a CY8C4247LQI-BL483 with Deep Sleep feature, basically implemented as in AN92584, things were running as expected.
The final version ships on CYBLE-224110 so once I had the material on my desk I upgraded the project as needed and there is a problem with Deep Sleep: it looks like the processor does not wake up correctly after a few cycles. If I prevent the code from going to (deep)sleep things are OK.
As the project is pretty tricky on some aspects I wanted to make sure Deep Sleep was correctly handled so I used the Advertisement sample code from AN92584, changed the target to match my hardware and added a software serial component to log what is going on. Things are not OK as the processor seems to be stuck after some sleep cycles
I attached the project for simplicity sake.
Does somebody see where I am mistaken ?
Thanks a lot for you kind help, sorry for any things I have done wrong in this post as this is my first one.
Maximilien.
Solved! Go to Solution.
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Hi,
Can you please go to the your *.cydwr file and raise the interrupt level of bless isr to 0 and see if it is working?
Regards,
- Madhu Sudhan
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Hi,
Can you please go to the your *.cydwr file and raise the interrupt level of bless isr to 0 and see if it is working?
Regards,
- Madhu Sudhan
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Madhu,
Thanks a lot for you help ; unfortunately the bless ISR was already set to 0 (factory default, I guess, I did not change that).
Regards,
Maximilien.