ADS7817 serial interface has DCLOC and CS/SHDN as input and Dout as output. Can I generate these signals by LV, send it via LPT to ADS and read 12 bit from LPT? I need a sampling frequency at least 2 KHz. Will it work? I am not sure if LPT can write and read the data simultaneously. At least, if I simulate the DCLOC and CS/SHDN by additional IC generator, how to read by LPT at all?
Alternative way: If somebody have a VI (or CIN) to read 12 bit via COM port?
Best regards,
Stas