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TDC-GP21 Laser Ranging source code
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Application background In the design of the pulsed laser range finder, the time difference measurement (of flight measurement time) is aThe most critical factor affecting the accuracy of the whole measurement. Time digital converter chip TDC-GP21 design of German ACAM companyIt provides a perfect solution for the time measurement of laser ranging.Before measuring the time pulse, we first proposed the first test of the microcontroller and TDC-GP2 communication is normal. Because the measurement is done.Before we have to ensure that the first single chip and gp21 has been established communication. So if there is a problem, you can no longer consider SPI CommunicationsQuestions. The specific test can be written into the register 1 first, and then read from the result register 5 (8 bit register) 8 of the write register 1A. If the SPI communication is normal, then the result register 5 should be able to react to the results of 8 bits at a time 1. Key Te
li0709 20 0
1
TDC-GP21 Laser Ranging source code
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Application background In the design of the pulsed laser range finder, the time difference measurement (of flight measurement time) is aThe most critical factor affecting the accuracy of the whole measurement. Time digital converter chip TDC-GP21 design of German ACAM companyIt provides a perfect solution for the time measurement of laser ranging.Before measuring the time pulse, we first proposed the first test of the microcontroller and TDC-GP2 communication is normal. Because the measurement is done.Before we have to ensure that the first single chip and gp21 has been established communication. So if there is a problem, you can no longer consider SPI CommunicationsQuestions. The specific test can be written into the register 1 first, and then read from the result register 5 (8 bit register) 8 of the write register 1A. If the SPI communication is normal, then the result register 5 should be able to react to the results of 8 bits at a time 1. Key Te
li0709 0 0
1
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