[EXT_EP-11652] host_test may raise a UTIL_SystemErrorEvent with status INVALID_INTERRUPT_ID when UART data overflow Created: 05/Mar/24  Updated: 31/Jul/24  Resolved: 05/Mar/24

Status: Fixed
Project: Embedded Software & Tools
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Bug Priority: High
Reporter: TI User Assignee: TI User
Resolution: Fixed Votes: 0
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Product: SimpleLink CC13x2-26x2 SDK BLE5 Stack
Internal ID: BLE_AGAMA-3838
Found In Release: BLE Stack BLE5-2.2.5 RC3
Fix In Release: BLE Stack BLE5-2.2.9
BLE Stack BLE5-2.2.9 RC2

 Description   

Example: host_test

Reproducibility: 100% in the conditions described

Problem description: When the UART connection between the CC26xx device and the host is not able to handle the data flow, the device may raise the error UTIL_SystemErrorEvent with status INVALID_INTERRUPT_ID. In certain cases, this may prevent the continuation of the execution of the command. From what I have seen, the system remains responsive anyway.
This typically occurs when the device reports a lot of data (e.g. scan reports)


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