使用CCS与F2619在线仿真遇到问题

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使用CCS与F2619在线仿真遇到问题 [复制链接]

刚刚开始使用msp430，仿真器的是MSP-FET430UIF

在线仿真时遇到几个问题求高手解答：
1.用户定义的变量怎么监控？每次讲自定义的变量加入监控窗口，变量的值反馈“.”，或者是无法获取

2.设置中断的时候，开始运行每次都跳入到“frcdivd.c”文件，这是哪里中断设置需要更改还是说中断有错误？

３.warning：.#552-D variable "pres_calibrated" was set but never used：这个变量已经赋值过，必须在其他函数调用才会取消？

4.#1534-D (ULP 7.1) Detected use of global variable "OffsetCalibrateData" within one function
"ADS1220_Offset_Calibrate_Data". Recommend placing variable in the function locally

Multiple markers at this line
    - main.c, line 122 [S/W BP]
    - #1530-D (ULP 5.1) Detected divide operation(s). Recommend moving them to RAM during run time
     or not using as these are processing/power intensive
    - #1531-D (ULP 5.2) Detected floating point operation(s). Recommend moving them to RAM during
     run time or not using as these are processing/power intensive

这2条如何处理？

5.想掉电保存数据，看到一条指令：const unsigned  char Value@0x0C000

这条指令有什么限制，保存多少字节可用这种方法？