有没有熟悉PIC单片机的大神，请教一个问题！|创意DIY

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只看楼主倒序阅读我要置顶楼主发表于: 2018-03-29

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最佳答案：20 M币，热心助人剩余点数: 4 M币。

在国外一站点下载了一个程序，按照说明编译之后无论仿真还是实际电路都不能运行，请高手帮忙看看！谢谢！！！！！
源程序：
[attachment=12623548]
原理图：
[attachment=12623537]
说明：

Software Development Environment

This software was developed with the MPLAB IDE from MicroChip.
If you plan to use this ESC design and build one yourself you will need to download the MPLAB IDE. There are too many ESC options for all the versions to be available on this Web page. With the earlier aircraft design I provided a few 'common' versions of the software, however, with this ESC I have assumed that anyone building the ESC will select the options and assemble the code for themselves.
After you have installed the MPLAB IDE proceed as follows:
Create a directory somewhere on your Windows system. the MPLAB IDE does not like path names that are too long (greater than 30 characters or so) - so stick to a simple short name. For example: C:\PIC\CarESC
Copy the caresc.asm, linear.inc and power.inc files from the links below into your diectory.
Start the MPLAB IDE.
Select Project->Project Wizard.
Click Next.
Select 'PIC12F675' as the device, click 'Next'.
Select 'Microchip MPASM Toolsuite' as the Active Toolsuite, click 'Next'.
Enter a name for your project and then use the 'Browse' facility to set the Project Directory to the directory you created at the first step, click 'Next'.
Add the 3 files that you copied to the project directory to the project by double clicking each file name in the left hand pane, the files will appear in the right hand pane. Do NOT check the boxes next to the files. Click 'Next'.
Click 'Finish'.
The workspace will open and you will see a project window that shows one Source File and two Header Files.
You should now be able to assemble the PIC code by pressing F10 - this will produce a file called 'caresc.hex'.
To alter the paramaters double click on 'caresc.asm' in the project window and the assembler source will now appear in a new window, make the changes you require in this window.
After you have made you changes press F10 to assemble the code.

The MPLAB IDE has full support for simulation that permits you to fully check the operation of the ESC. However, the use of these facilities is beyond the scope of this document. Users who just want to build a 'custom' version by modifying standard parameters of the ESC should have no problem just using the IDE to assemble the code.