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CC1310: TI 15.4 -STACK application cannot run while open the bootloader backdoor

Jing Xia
Expert 1440 points
Part Number: CC1310
Other Parts Discussed in Thread: TIMAC

Hi:

I have run the TI 15.4 Stack application(TIMAC 2.0,  simplelink_cc13x0_sdk_1_30_00_06) successful on my boards(SMARTRF06+CC1310-7XD-7793).Actually it didn't run well at the beginning when I first start to test this application, but someone advice me to tick off these two options that disable boot and keep CCFG while programming the cc1310 to avoid this problem.

I did so and  actually it works, the application run well. It seems everything goes well if I ignore this problem.

But now I cannot ignore this problem because I have to program the cc1310 through UART.  According to the reference document, I have to enable the bootloader backdoor and map a DIO which will be level checked  to let the mcu in bootloader mode and then interface the mcu with several serial commands to program the mcu. I have test to programe the Easylink examples to the cc1310 through UART successful and it run well. But when I did the same steps with TI 15.4 STACK application, it programe successful but the application cannot run.

Is there anyone give me an advice? Appreciate for your reply.

  • 0
    TI__Expert 4375 points

    There is an example serial boot loader in the TI 15.4-Stack Linux Gateway SDK. you can find the example in <SDK>/example/cc13xx-sbl. This example successfully flashes the CC13xx with TI 15.4-Stack images using the bootloader backdoor interface. You can download the linux gateway sdk here: