LAUNCHXL-CC26X2R1: cc2542 OAD升级问题

我们现在的产品产品已经到最后的阶段，所有的功能已经调试可以了，但是考虑到后期的软件升级等问题，需要通过蓝牙进行下载程序，发现TI提供有相关OAD文档(Setting up the BLE OAD Environment — SimpleLink CC13x2 / CC26x2 SDK BLE5-Stack User's Guide 2.01.04.00 documentation)可以实现我们所需要的需求，通过该文档提示的步骤和方法在进行OAD时将程序下载进去之后芯片无法启动心得程序,可能是bin文件使用的错误或者一些配置步骤不对.目前比较迷茫无从下手困扰了很久了,希望ti可以提供一下较新的使用文档,我稍后整理下我的操作步骤

viys：

Our product is now in the final stage, and all functions have been debugged and are working properly. However, considering the need for future software upgrades, we would like to download the program through Bluetooth. We found that TI provides relevant OAD documentation (Setting up the BLE OAD Environment — SimpleLink CC13x2 / CC26x2 SDK BLE5-Stack User's Guide 2.01.04.00 documentation) that can meet our needs. However, following the steps and methods provided in the documentation, we encountered an issue where the chip failed to start the downloaded program after OAD. This may be due to incorrect usage of the bin file or some misconfiguration steps. We have been struggling with this issue for a long time and would appreciate it if TI could provide us with updated usage documentation. I will organize my operation steps and provide them to you later.

,

Yolande Wang：

您好，

请先参阅无线下载 (OAD) 功能的基础知识 TI BLE5 堆栈：

https://dev.ti.com/tirex/content/simplelink_academy_cc13xx_cc26xxsdk_6_40_00_00/modules/ble5stack/ble_enhanced_oad_fundamentals/ble_enhanced_oad_fundamentals.html

再参考以下文档中使用 OAD 升级的步骤：

https://blog.csdn.net/taoking123/article/details/124422142

这是 OAD 升级过程所需要的示例，根据您使用的 SDK 版本选择相应的工程：

https://dev.ti.com/tirex/explore/node?node=A__ADvAoW78orRx8MoXxW.HRw__com.ti.SIMPLELINK_CC13XX_CC26XX_SDK__BSEc4rl__LATEST&placeholder=true

,

viys：

好的,非常感谢

,

Yolande Wang：

不客气！希望对您有帮助。

,

viys：

真的非常感谢!!!固件升级的问题已经解决.这篇文档真的是非常的有用,后面我将参考CC2640R2: TI BLE OAD(OTA)协议在Android和iOS上的APP流程和代码解读 – 嵌入式处理 – 技术文章 – E2E 设计支持制作app程序,感谢您的支持!

,

Yolande Wang：

不客气，祝您后续研发顺利！

欢迎随时来论坛交流！