Release Notes
Table of Contents
Introduction
This is a GA release of the Core SDK 4.20.06.02 for the CC26xx and CC13xx devices.
Documentation
Open the documentation overview web page file in the SDK’s Doc folder for a full list of documentation.
For further information on the drivers included in this product, see the Drivers Release Notes
What’s New
The Elliptic-curve Diffie-Hellman (ECDH) and Elliptic-curve Digital Signature Algorithm (ECDSA) driver has been updated with new validation options. This driver will now validate public key, random string, signature and private key before driver operations.
A summary of changes made in the current release of this product can be found in the product Change Log.
This release continues to support a preview version of the SysConfig tool which allows graphical configuration of TI’s drivers. A number of improvements have been made since the second preview version was provided in Core SDK 3.60.00. Click here for more information.
Upgrade and Compatibility Information
- All APIs are compatible with Core SDK 4.10.
Host Support
See the SDK release notes for a description of which host operating systems are supported in this release.
Dependencies
See the SDK release notes for a description of which components and tools are required to work with this product.
Device Support
See the SDK release notes for a list of TI devices that are supported in this product.
Validation Information
The Core SDK was validated with the following components:
- Code Composer Studio 9.1.0
- ARM 18.12.2.LTS
- GNU Code Generation Tools
- ARM GCC 7-2017-q4-major
- IAR Code Generation Tools
- ARM 8.32.2
- XDCTools 3.51.03
Known Issues
| ID | Summary |
|---|---|
| TIDRIVERS-4844 | Implement restrictions in errata note IOC_01 in SysConfig |
| TIDRIVERS-4127 | ADCBuf causes jitter when switching clock sources |
| TIDRIVERS-3636 | I2C_transfer() occasionally fails when called from an interrupt context |
| TIDRIVERS-3635 | UART_read returns 0 in portable after a power-cycle on CC13x0 and CC26x0 devices |
| TIDRIVERS-1642 | NVSSPI25x driver does not work when using internal SPI CS |
Versioning
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.
Prior Release Changes
A summary of changes made in previous releases of this product can be found in the product Change Log.