https://github.com/treasersimplifies/phasemeasuresystem

Measure phase difference between two signals by STMF407, a kind of microprocessor ,ARM-C.
https://github.com/treasersimplifies/phasemeasuresystem

Last synced: 14 days ago
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Measure phase difference between two signals by STMF407, a kind of microprocessor ,ARM-C.

• Host: GitHub
• URL: https://github.com/treasersimplifies/phasemeasuresystem
• Owner: treasersimplifies
• Created: 2018-05-30T02:24:47.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2018-06-06T11:13:22.000Z (over 6 years ago)
• Last Synced: 2024-04-17T02:15:42.133Z (7 months ago)
• Language: C
• Size: 5.62 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.txt

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README

        
This is the project for BOTH MCU curriculum design and Electronic Design Contest.

===ABOUT Version===

Version 1.0

Digital Tube Demenstration: abstract codes.

Beep Sound: abstract codes.

Key Scan: abstract codes.

Version 1.1

Digital Tube Demenstration: function well.

Beep Sound: funtion well.

Key Scan: almost function well.

Version 1.2

Implement Function: frequency measure.

Version 1.3

Fix bug of tube demonstration.

Version 2.0

Fix a bug about TIMER counting and implement function: phase measure.

Actually, after 2 days debuging I just rewrite a single following line of code, 

TIM2TIM5_DIFF_VAL=TIM5->CNT; //TIM5->CCR1

and the whole project which contains thousands of lines of codes suddlenly becomes full of color.

Version 2.1

Compensate the phase and frequency measure.

Electronic Designer Curriculum Finished.