| Linduino 1.3.0 Linear Technology Arduino-Compatible Demonstration Board

Functions | Variables
DC1571A.ino File Reference
Analog-to-Digital Converters (ADC) » LTC2383: 16/18-Bit 1Msps ADC

Linear Technology DC1813A Demonstration Board. More...

## Detailed Description

Linear Technology DC1813A Demonstration Board.

LTC2381-16: 16-Bit, 250Ksps ADC. LTC2382-16: 16-Bit, 500Ksps ADC. LTC2383-16: 16-Bit, 1Msps ADC Max SCK rate is 100MHz.

    NOTES
      Setup:
       Set the terminal baud rate to 115200 and select the newline terminator. Equipment
       required is a voltage source (preferably low-noise) and a precision voltmeter.
       Ensure all jumpers on the demo board are installed in their default positions
       from the factory. Refer to Demo Manual DC1571A.

      How to test:
       The voltage source should be connected between inputs AIN+ and AIN-. Ensure both
       inputs are within their specified absolute input voltage range. (It is easiest
       to tie the voltage source negative terminal to COM.) Ensure the voltage
       source is set within the range of 0V to +2.5V (differential voltage range).
       (Swapping input voltages results in a reversed polarity reading.)

    USER INPUT DATA FORMAT:
     decimal : 1024
     hex     : 0x400
     octal   : 02000  (leading 0 "zero")
     binary  : B10000000000
     float   : 1024.0

http://www.linear.com/product/LTC2381-16 http://www.linear.com/product/LTC2382-16 http://www.linear.com/product/LTC2383-16

http://www.linear.com/product/LTC2381-16#demoboards http://www.linear.com/product/LTC2382-16#demoboards http://www.linear.com/product/LTC2383-16#demoboards

Copyright 2018(c) Analog Devices, Inc.

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
- Neither the name of Analog Devices, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
- The use of this software may or may not infringe the patent rights of one or more patent holders. This license does not release you from the requirement that you obtain separate licenses from these patent holders to use this software.
- Use of the software either in source or binary form, must be run on or directly connected to an Analog Devices Inc. component.

THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file DC1571A.ino.

Go to the source code of this file.

## Functions
static void | print_title ()
| Prints the title block when program first starts. More...
static void | print_prompt ()
| Prints main menu. More...
static void | print_user_command (uint8_t menu)
static void | menu_1_read_input ()
| Read channel. More...
static void | setup ()
| Initialize Linduino. More...
static void | loop ()
| Repeats Linduino loop. More...

## Variables
static float | LTC2383_vref = 2.5

## Function Documentation

## ◆ loop()

static void loop | ( | void |  | ) |
| static

Repeats Linduino loop.

Definition at line 116 of file DC1571A.ino.

## ◆ menu_1_read_input()

static void menu_1_read_input | ( |  | ) |
| static

Read channel.

Returns
  void

Definition at line 144 of file DC1571A.ino.

## ◆ print_prompt()

static void print_prompt | ( |  | ) |
| static

Prints main menu.

Definition at line 187 of file DC1571A.ino.

## ◆ print_title()

static void print_title | ( | void |  | ) |
| static

Prints the title block when program first starts.

Definition at line 168 of file DC1571A.ino.

## ◆ print_user_command()

static void print_user_command | ( | uint8_t | menu | ) |
| static

## ◆ setup()

static void setup | ( | void |  | ) |
| static

Initialize Linduino.

Definition at line 103 of file DC1571A.ino.

## Variable Documentation

## ◆ LTC2383_vref

float LTC2383_vref = 2.5
| static

Definition at line 99 of file DC1571A.ino.