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Energia环境下如何修改msp430g2452的主频

Zeyo_Pendragon 2017-09-25 浏览量:1375
Energia环境下如何修改msp430g2452的主频
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  • opfgy40.PNG



    http://blog.csdn.net/njchenyi/article/details/11117583​

    • 发布于 2017-09-25
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Zeyo_Pendragon 回复了 汉云:板卡选项里默认是16MHZ 但运行程序的时候延时函数明显不对 把F_CPU改成1MH,才能正常运行,这是什么情况呢?Energia是最新的1.6.10E18版本 回复

其他答案 数量:2
  • 我看是沒有這個設置

    729.png

    所以board.txt檔案裏面有

    MSP-EXP430F5529LP.vid.0=0x2341
    MSP-EXP430F5529LP.pid.0=0x0c9f
    
    MSP-EXP430F5529LP.name=MSP-EXP430F5529LP
    
    MSP-EXP430F5529LP.build.mcu=msp430f5529
    MSP-EXP430F5529LP.build.f_cpu=16000000L
    MSP-EXP430F5529LP.build.core=msp430
    MSP-EXP430F5529LP.build.variant=MSP-EXP430F5529LP
    MSP-EXP430F5529LP.build.board=MSP-EXP430F5529LP
    
    MSP-EXP430F5529LP.upload.tool=dslite
    MSP-EXP430F5529LP.upload.protocol=dslite
    MSP-EXP430F5529LP.upload.maximum_size=131072
    MSP-EXP430F5529LP.upload.maximum_data_size=8192
    
    #MSP-EXP430FR4133
    
    MSP-EXP430FR4133LP.vid.0=0x2341
    MSP-EXP430FR4133LP.pid.0=0x0c9f
    
    MSP-EXP430FR4133LP.name=MSP-EXP430FR4133LP
    
    MSP-EXP430FR4133LP.build.mcu=msp430fr4133
    MSP-EXP430FR4133LP.build.f_cpu=8000000L
    MSP-EXP430FR4133LP.build.core=msp430
    MSP-EXP430FR4133LP.build.variant=MSP-EXP430FR4133LP
    MSP-EXP430FR4133LP.build.board=MSP-EXP430FR4133LP
    
    MSP-EXP430FR4133LP.upload.tool=dslite
    MSP-EXP430FR4133LP.upload.protocol=dslite
    MSP-EXP430FR4133LP.upload.maximum_size=15360
    MSP-EXP430FR4133LP.upload.maximum_data_size=2048
    
    #MSP-EXP430FR5969
    
    MSP-EXP430FR5969LP.vid.0=0x2341
    MSP-EXP430FR5969LP.pid.0=0x0c9f
    
    MSP-EXP430FR5969LP.name=MSP-EXP430FR5969LP
    
    MSP-EXP430FR5969LP.build.mcu=msp430fr5969
    MSP-EXP430FR5969LP.build.f_cpu=8000000L
    MSP-EXP430FR5969LP.build.core=msp430
    MSP-EXP430FR5969LP.build.variant=MSP-EXP430FR5969LP
    MSP-EXP430FR5969LP.build.board=MSP-EXP430FR5969LP
    
    MSP-EXP430FR5969LP.upload.tool=dslite
    MSP-EXP430FR5969LP.upload.protocol=dslite
    MSP-EXP430FR5969LP.upload.maximum_size=65536
    MSP-EXP430FR5969LP.upload.maximum_data_size=2048
    
    #MSP-EXP430FR5969
    
    MSP-EXP430FR6989LP.vid.0=0x2341
    MSP-EXP430FR6989LP.pid.0=0x0c9f
    
    MSP-EXP430FR6989LP.name=MSP-EXP430FR6989LP
    
    MSP-EXP430FR6989LP.build.mcu=msp430fr6989
    MSP-EXP430FR6989LP.build.f_cpu=8000000L
    MSP-EXP430FR6989LP.build.core=msp430
    MSP-EXP430FR6989LP.build.variant=MSP-EXP430FR6989LP
    MSP-EXP430FR6989LP.build.board=MSP-EXP430FR6989LP
    
    MSP-EXP430FR6989LP.upload.tool=dslite
    MSP-EXP430FR6989LP.upload.protocol=dslite
    MSP-EXP430FR6989LP.upload.maximum_size=130048
    MSP-EXP430FR6989LP.upload.maximum_data_size=2048
    
    #MSP-EXP430G2553
    
    MSP-EXP430G2553LP.vid.0=0x2341
    MSP-EXP430G2553LP.pid.0=0x0c9f
    
    MSP-EXP430G2553LP.name=MSP-EXP430G2553LP
    
    MSP-EXP430G2553LP.build.mcu=msp430g2553
    MSP-EXP430G2553LP.build.f_cpu=16000000L
    MSP-EXP430G2553LP.build.core=msp430
    MSP-EXP430G2553LP.build.variant=MSP-EXP430G2553LP
    MSP-EXP430G2553LP.build.board=MSP-EXP430G2553LP
    
    MSP-EXP430G2553LP.upload.tool=mspdebug
    MSP-EXP430G2553LP.upload.protocol=rf2500
    MSP-EXP430G2553LP.upload.maximum_size=16384
    MSP-EXP430G2553LP.upload.maximum_data_size=512
    
    #MSP-EXP430FR5739
    
    MSP-EXP430FR5739LP.vid.0=0x2341
    MSP-EXP430FR5739LP.pid.0=0x0c9f
    
    MSP-EXP430FR5739LP.name=MSP-EXP430FR5739LP
    
    MSP-EXP430FR5739LP.build.mcu=msp430fr5739
    MSP-EXP430FR5739LP.build.f_cpu=16000000L
    MSP-EXP430FR5739LP.build.core=msp430
    MSP-EXP430FR5739LP.build.variant=MSP-EXP430FR5739LP
    MSP-EXP430FR5739LP.build.board=MSP-EXP430FR5739LP
    
    MSP-EXP430FR5739LP.upload.tool=mspdebug
    MSP-EXP430FR5739LP.upload.protocol=rf2500
    MSP-EXP430FR5739LP.upload.maximum_size=16384
    MSP-EXP430FR5739LP.upload.maximum_data_size=512
    
    

    • 发布于2017-09-26
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  • 在编译器的菜单内可以修改主频,这种类似于Arduino风格的编译器都是这样。

    • 发布于2018-01-09
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电子老工程师 回复了  :MS520 厂牌:杭州瑞盟 回复

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