SPI in Windows 10 IoT Core

Jaroslav Sobota · July 2018

Hi,
is there any example on using SPI bus of the UP board in Windows 10 IoT Core? Preferably in C/C++.

And as a bonus, any hints on developing a Universal Windows Platform (UWP) API for e.g. an ADC?

Thanks!

aivision · August 23

Same interest. Did you get the spi running? I amb developing it in C#.

Connor Early · October 21

Hi, SPI is not supported on the UP board according to the installation manual (see attached).

ApeiChen · November 6

Hi,

Please refer to attached SPI beta package.
We will implement it into our SDK officially in near future.

Configuration
OS: Windows 10 1709 above
BIOS: UPC1DM15 above
Set OS IMAGE ID to “Windows 10 IoT Core” in the BIOS boot menu
Install visual c++ redistributable (Visual Studio 2015) for execute SpiTestTool.exe
https://www.microsoft.com/zh-TW/download/details.aspx?id=48145

The tool has two modes that we will use, SPI setup and SPI control.

For SPI setup:
The “-h” option use to view a list of examples of parameter usage. Type the following command at shell prompt >>SpiTestTool.exe –h
For SPI control:
Type “SpiTestTool.exe” into Command Prompt. This command will allow you to run a program from the selected file path.
Type “help” into Command Prompt, to view a list of SPI commands.

Thanks.

ApeiChen · November 6

Hi,