目前遇到一个CC1310复位的问题
用CCS debug看到是死机导致的
Cortex_M3_0: GEL Output: Memory Map Initialization Complete.
Cortex_M3_0: GEL Output: Board Reset Complete.
Cortex_M3_0: JTAG Communication Error: (Error -1170 @ 0x0) Unable to access the DAP. Reset the device, and retry the operation. If error persists, confirm configuration, power-cycle the board, and/or try more reliable JTAG settings (e.g. lower TCLK). (Emulation package 7.0.188.0)Cortex_M3_0: Failed to remove the debug state from the target before disconnecting. There may still be breakpoint op-codes embedded in program memory. It is recommended that you reset the emulator before you connect and reload your program before you continue debugging
但是不知道怎么看具体死在哪里
请问用CCS如何查死在哪里?
Susan Yang:
请您看一下 processors.wiki.ti.com/…/Debugging_JTAG_Connectivity_Problems
另外能否请您描述下您的软硬件情况?
dennis yang:
回复 Susan Yang:
Hi susan:感谢回复我用的是基于TI 15.4协议栈做的一个简单的sensor目前遇到的这个死机问题比较随机,看不出什么规律单纯从代码也看不出来原因
dennis yang:
回复 dennis yang:
目前能看到最后的打印是在pollcnf的回调里面打的
但是这块我没有改什么东西,除了加点打印