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Table of Contents

Installation of Jupyter

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The modules TEI0015 and TEI0016 implements a handler for executing commands. The serial interface speed
must be set to 115200 bits, commands consists of a single  character in UTF-8 encoding.
Each command must be transmitted individually.

These commands apply since module revision 03.

"1" or "4"   Sets the pre-amplification of the ADC's input to 1. Firmware dependend

"2" or "5"   Sets the pre-amplification of the ADC's input to 2. Firmware dependend

"4" or "6"   Sets the pre-amplification of the ADC's input to 4. Firmware dependend

"8" or "7"   Sets the pre-amplification of the ADC's input to 8. Firmware dependend

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"+"   128 values of stored ADC measurements are transmitted

"*"    16kbit 16 kbit values of stored ADC measurements are transmitted

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  • Open a serial comport
  • Send the command "1", "2 or 5", "4 or 6" or "8 or 7" for the ADC pre-amplification, if a gain greater 1 is desired
  • Send the command "t" to trigger the consecutive measurement
  • Clear the PCs serial comport input buffer of the opened comport
  • Send the command "+" or "*", the module transmits 128 or 16384 Samples of ADC values
  • Read the amount of ADC values in one chunk of 128 or 16384 samples from the serial input buffer of the PC
  • Repeat the reading of chunks to a maximum of 1 mega sample
  • Close the comport

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HexDec
HexDec
Mid scale0x000000


Positive 1 LSB0x000011to full scale -1 LSB0x1ffff131071
Negative full scale0x20000131072to -1 LSB0x3FFFF262143

The layout of the ADC circuit is further described in the Analog Devices circuit note CN-0385.
https://www.analog.com/media/en/reference-design-documentation/reference-designs/CN0385.pdf

Module TEI0016 - ADAQ7988BCCZ

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HexDec
HexDec
Negative full scale is0x00000to -1 LSB0x7fff32767
Mid scale is0x8000 32768


Positve Positive 1 LSB0x800132769to full scale0xffff65536

The layout of the ADC circuit is further described in the Analog Devices circuit note CN-0393.
https://www.analog.com/media/en/reference-design-documentation/reference-designs/CN0393.pdf