Debug Phenomenon: Maybe encounter SWD access fail issue after download a incorrect code.
Error Shot:
Unlock Method:
Previous unlock method: Connect MCU core and run Factory Reset.
Update Method: Hold MCU in reset mode and keep connect successful, then load image into MCU flash. We will support this function in later version CCS and keep unlock automatically. Now, we can provide some beta version firstly, but will need some little manual action.
Unlock MSPM0 Guide:
Step 1: Copy and replace .gel file: 1134.CCS Gel Files.zip
Step 2: Open CCS -> View->Target Configurations, Launch
Step 3: Open CCS -> Scripts->MSPM0_Mailbox_SetResetMode
Step 4: Open Select Texas……, right click -> Connect Target
Click Clear wait till get this message in Console
Step 5: Now, MCU Core should already be halted at before Main{}, Select Load, select a correct image file.
Till now, this MCU already be unlocked, and loaded a new image into flash.