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CC2564: Memory Leak on every BLE Reconnection

Part Number: CC2564

Hello All,

I am working with CC2564 + STM32F411 with FREERTOS. I am facing an issue where after  certain number of BLE reconnections, its getting stuck because of hardfault.

I tried debugging and checking the heap memory on every re-connection, for every re-connection, there is certain memory leak 112 bytes, because of this leak, after certain number of re-connections, its going to hardfault.

Why i am getting this leak on BLE re-connection? How can i avoid this?

Kindly, help me to get this issue sorted as i am nearing my deadline.

Thanks,

Best,

Krish

  • Hi Krish,

    Can you please share which BLE sample application you are using? I will try to replicate this on the STM32F430G-EVAL board (which is officially supported with this release). In our previous testing, this type of memory leak was not found. I will try to run the same application as you are to confirm.

    Best regards,
    Vihang