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I am using a CYBLE-014008-00 and I am having an issue where the BLE connection will drop intermittently. This usually happens after 10-15 minutes of connection but sometimes sooner. Any suggestions on this would be very helpful.
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PSoC 4 MCU
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The correct ECO frequency is critical to reliable BLE operation. The capacitor trims may need to be adjusted.
Have you seen this: https://community.infineon.com/t5/Knowledge-Base-Articles/ECO-Capacitance-Trim-Values-for-EZ-BLE-Mod...
Which tells you to use 0x9595 for the CYBLE-014008-00. I just discovered that those values are actually in the module datasheet (PDF). Just search for "ECOTRIM".
Personally, I don't have any faith in those numbers. There's a couple of current posts discussing verification of correct trim.
https://community.infineon.com/t5/PSoC-4/CYBLE-012011-ECO-cap-trim-disagrees-with-KBA/td-p/323688
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Hello,
Did you check with PSoCBLE_FindMe code example from the PSoC creator ? Please let me know your observations with this Code example.
Please send me the logs of your central device.
Thanks,
P Yugandhar.