Simplicity SDK Platform - Micrium OS Version 6.1.1 - Release Notes (Jul 29, 2026)#

Simplicity SDK Platform Version 6.1.1

Release Summary#

Key Features | API Changes | Bug Fixes | Chip Enablement

Key Features#

None.

API Changes#

None.

Bug Fixes#

Fixed in 6.1.1#

  • Corrected the option names BSP_LF_CLK_SEL and CPU_CFG_CACHE_MGMT_EN in the Studio configuration UI.

Fixed in 6.1.0#

  • Fixed an OSTimeDly() overflow that could cause TimeTask to run continuously after approximately 36.4 hours.

Chip Enablement#

None.

Key Features#

New Features | Enhancements | Removed Features | Deprecated Features

New Features#

None.

Enhancements#

None.

Removed Features#

None.

Deprecated Features#

None.

API Changes#

New APIs | Modified APIs | Removed APIs | Deprecated APIs

New APIs#

None.

Modified APIs#

None.

Removed APIs#

None.

Deprecated APIs#

None.

Bug Fixes#

Fixed in 6.1.1#

ID Issue Description GitHub / Salesforce Reference (if any) Affected Software Variants, Hardware, Modes, Host Interfaces
1672985 Corrected the option names BSP_LF_CLK_SEL and CPU_CFG_CACHE_MGMT_EN in the Studio configuration UI. None Series 2 Devices

Fixed in 6.1.0#

ID Issue Description GitHub / Salesforce Reference (if any) Affected Software Variants, Hardware, Modes, Host Interfaces
1596809 Fixed an issue with OSTimeDly() where an overflow would cause TimeTask to run continuously after approximately 36.4 hours. None Series 2 Devices

Chip Enablement#

None.

Application Example Changes#

New Examples | Modified Examples | Removed Examples | Deprecated Examples

New Examples#

None.

Modified Examples#

None.

Removed Examples#

None.

Deprecated Examples#

None.

Known Issues and Limitations#

None.