我不会在 NUCLEO-L432KC 板上测试 L432KC 示例
“SBSFU
STM32CubeExpansion_SBSFU_V2.6.0ProjectsNUCLEO-L432KCApplica
tions1_Image”
我已经正确创建了一个新工作区并导入了必要的项目。所有编译都很好,我得到“SBSFU_UserApp.bin”和“UserApp.sfb”
使用 CubeProgrammer,我编写了 SBSFU_UserApp.bin,它是一个一体式固件,但使用 TeraTerm,我可以看到
开发板继续处于引导加载程序模式
我尝试发送 UserApp.sfb,但在过程结束时没有错误消息,开发板进行了软件重置,但始终处于启动模式。
- = [SBOOT] System Security Check successfully passed. Starting...
- ======================================================================
- = (C) COPYRIGHT 2017 STMicroelectronics =
- = =
- = Secure Boot and Secure Firmware Update =
- ======================================================================
- = [SBOOT] SECURE ENGINE INITIALIZATION SUCCESSFUL
- = [SBOOT] STATE: CHECK STATUS ON RESET
- INFO: A Reboot has been triggered by a Software reset!
- = [SBOOT] STATE: CHECK NEW FIRMWARE TO DOWNLOAD
- = [SBOOT] STATE: DOWNLOAD NEW USER FIRMWARE
- File> Transfer> YMODEM> Send
- Tampering fault
- ========= End of Execution ==========
- = [SBOOT] System Security Check successfully passed. Starting...
- ======================================================================
- = (C) COPYRIGHT 2017 STMicroelectronics =
- = =
- = Secure Boot and Secure Firmware Update =
- ======================================================================
- = [SBOOT] SECURE ENGINE INITIALIZATION SUCCESSFUL
- = [SBOOT] STATE: CHECK STATUS ON RESET
- INFO: A Reboot has been triggered by a Software reset!
- = [SBOOT] STATE: CHECK NEW FIRMWARE TO DOWNLOAD
- = [SBOOT] STATE: DOWNLOAD NEW USER FIRMWARE
- File> Transfer> YMODEM> Send .................
威廉希尔官方网站
板顶部的用户黄色 LED 继续闪烁红色一个固定为红色
有人可以检查是否有问题吗?
SBSFU版本为STM32CubeExpansion_SBSFU_V2.6.0