mcp3008

[p02besaa]

I´m using labview2014 on arduino with the mcp3008 spi,

I don´t know what type of data I have to introduce on the SPI for a single-ended configuration (instead of differential):  IN or OUT wire, and neither i know how to operate on the results.

I know how it works, the microchip returns 10 bit data, but nothing more.

please help

[Varaprasath]

Hi

you have to program your arduino kit (microcontroller) to fetch the data using SPI interface from mcp3008.

Then transmit the data through UART.

The arduino kit will be transmitting in TTL Voltage Level (3.3V or 5V for Logic 1) it has to changed to RS232 Voltage Level.

Use NI VISA for getting the serial data using LabVIEW.