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Why is a HardFault exception occuring in sd_ble_gatts_hvx (SD 132 V5.1)

After already having sent a few notifications with a custom BLE characteristic, I am getting a HardFault in the softdevice.

Initially I had added a log call to print the result of the command with NRF_LOG_FLUSH() called immediately afterwards. However, this log message was never printed.

So I booted up Ozone, and found in the Call Stack that the device is getting choked up on HardFault Exception within the call to sd_ble_gatts_hvx.

Anyone else having crashes like this within the softdevice on the new S132 V5.1 release?

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  • Hi,

    I have not heard of any issues with the S132 V5.1 release.

    Do you only have this issue with S132 V5.1? You don't have this issue with S132 V5.0 ?

    Could you post some example code on what you are doing ?

    How does the Call Stack looks like when you get the HardFault?

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  • Hi,

    I have not heard of any issues with the S132 V5.1 release.

    Do you only have this issue with S132 V5.1? You don't have this issue with S132 V5.0 ?

    Could you post some example code on what you are doing ?

    How does the Call Stack looks like when you get the HardFault?

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