Texas Instruments

TI-RTOS CC13XX and CC26XX 2.20.00.06 Release Notes

Table of Contents

Introduction

TI-RTOS delivers components that enable engineers to develop applications on Texas Instruments micro-controller devices. The product is comprised of multiple software components and examples of how to use these components together. TI-RTOS gives developers a one-stop RTOS solution for developing applications for TI embedded microcontrollers. It provides an OS kernel, communications support, drivers, and more. It is tightly integrated with the Code Composer Studio development environment. In addition, examples are provided to demonstrate the use of each functional area and each supported device and as a starting point for your own projects.

Documentation

The following documentation is available:

Products Included

Click on the links below to view the release notes for the different products.

Boards Supported

Examples are provided for the following boards:

What’s New

To see what has changed in the TI-RTOS Drivers, see the separate TI-Drivers release notes in [as installed]/products/tidrivers_M_mm_pp_bb.

Defects fixed in this release:

Key Summary
TIRTOS-509 tirtos.mak should use same version of tools as in CCS 6.1.3
TIRTOS-507 TIRTOS 2.20 should pick up UIA 2.00.06.52
TIRTOS-499 update IAR/MSP430 to version 6.40
TIRTOS-493 We need to update ‘examples’ directory names in the GSGs
TIRTOS-478 Disable semihosting for all GCC/TIRTOS examples
TIRTOS-473 Update all RF example to align RF buffers to 4Bytes boundaries.
TIRTOS-466 TI-RTOS must update to new MSP43x DriverLib
TIRTOS-451 CC3200 examples should define CC32XXWARE
TIRTOS-435 Constructed object not shown when pointing ROV at closure with source
TIRTOS-433 Add GCC support for the cc13xx/cc26xx examples
TIRTOS-430 Add Packet Error Rate example
TIRTOS-414 Create standalone example for PDM driver
TIRTOS-408 Clock example assumes 1ms Clock.tickPeriod, output is confusing for cc13xx/cc26xx
TIRTOS-407 benchloop example should print a message indicating it’s finished
TIRTOS-397 Add TMP007 example for all 1350/2650 STK
TIRTOS-384 Convert all TIRTOS README .txt files to .md format
TIRTOS-364 Add application details/development chapter to Power Mgmt User’s Guide
TIRTOS-151 Add support for MSP430FR5994 LaunchPad

Upgrade and Compatibility Information

The following is a summary of known compatibility issues from previous releases:

Host Support

Dependencies

This release requires the following other software components and tools.

Validation Information

Known Issues

Versioning

All releases have 4 digits (M.mm.pp.bb). This includes GA and engineering releases. Engineering releases are denoted with an _eng suffix (e.g., 2.00.00.15_eng)

This product’s version follows a version format, M.mm.pp.bb, where M is a single digit Major number, mm is 2 digit minor number, pp is a 2 digit patch number, and b is an unrestricted set of digits used as an incrementing build counter.

To support multiple side-by-side installations of the product, the product version is encoded in the top level directory (e.g. tirtos_2_00_00_16).

Subsequent releases of patch upgrades will be identified by the patch number, ex. TI-RTOS 1.00.01.68 with directory tirtos_1_00_01_68. Typically, these patches only include critical bug fixes.

Technical Support and Product Updates