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  1. Embedded Software & Tools
  2. EXT_EP-11615

Gatt_WriteLongCharValue() calls with size 512 bytes fails when using TI Clang Compiler

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Urgent Urgent
    • SimpleLink Lowpower SDK F3 BLE5 Stack
    • BLE_LOKI-1247
    • BLE Stack BLE5-3.2.4 RC6
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      BLE Stack BLE5-3.3.1 RC5
      BLE Stack BLE5-3.3.1
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    • CC23xx

      SDK: SimpleLink Low Power F3 SDK 7.40

      Compiler: TI Clang

      Reproducibility: 100%

      Description: When using TI Clang, the Gatt_WriteLongCharValue() function fails when writing 512 bytes in a single call. Issue only occurs using TI clang compiler and is not present in IAR. Issue does not occur when writing 511 Bytes.

      Workaround: Reduce number of bytes written in a single Gatt_WriteLongCharValue() call below 512 or use IAR

            syncuser TI User
            syncuser TI User
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              Created:
              Updated:
              Resolved: