AnsweredAssumed Answered

AD7682 communication with SPI

Question asked by c.campe on Aug 5, 2011
Latest reply on Dec 8, 2016 by shyamvnarayanan

Hello,

 

I am working with the ADC AD7682 and I have problems with the communication through SPI. I am sending to the ADC the configuration word 0b11110000001001 and it answers me only 0x7FFF. Here a screenshot of the communication:

TEK0000.BMP

 

Has somebody an idea, or maybe an example code in C (Microchip PIC,Atmel AVR)?

 

Greetings from Munich

 

Christian

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