AD5593R C++ Library for Raspberry Pi

Overview

The ADE5593R is a 8 Channel configurable DAC/ADC/GPO device using i2c communications. This is a C++ Library for usage on a Raspberry Pi.

Useage

Please see main.ccp as examples of calling the library functions

The constructor shown in main.ccp can take an extra parameter for the I2C device path, see below.

AD5593R ad5593r("/dev/i2c-1"); //Default i2c address AD5593R_BUS_BASE_ADDR (0x10)

Or

AD5593R ad5593r("/dev/i2c-1", AD5593R_BUS_BASE_ADDR, a0); // Replace AD5593R_BUS_BASE_ADDR with correct address if it is not 0x10
                                                          // a0 is the pin to switch address, in case multiple chips are in use

Note on the CJMCU the A0 pin is pulled high, requring a 0x11 address as standard, or pull it to GND with a link for default address

AD5593R ad5593r("/dev/i2c-1", 0x11);

Compile

g++ -o main main.cpp AD5593R.cpp -lwiringPi

Devices

The AD5593 is usually found in a TSSOP package and of course can be direct onto your board. If you are not using a board and want to look at a wired solution, or even perhaps avoid soldering on such a tiny level, there are pre-prepared boards.

ADAC CLICK

CJMCU / Purple Aliexpress

This library was tested on a CJMCU.

Chip Instructions

Analog Devices AD5593R

History

Originally ported directly from the library for Arduino by @zzzbatmand Sir Wintour

Based on a simmilar project for the Si5351 by wwanc