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Did you see : https://learn.microsoft.com/en-us/samples/microsoft/windows-universal-samples/iot-i2c/
which uses Windows.Devices.I2c Namespace
How to read write to I2C bus on Intel(R) Serial IO I2C Host Contoroller
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vadim O
0
Reputation points
Hi,
I looking for some example code how to read/write I2C.
Our system is Windows 10 Enterprise LTSC 64-bit.
Processor: Intel(R) ATom(TM) Processor E3930
I2C controller: Intel(R) Serial IO I2C Host Contoroller - 5AAC
Installed driver: iaLPSS2i_I2C.sys
Windows for business | Windows Client for IT Pros | Devices and deployment | Other
Windows for business | Windows Client for IT Pros | User experience | Other
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Xiaopo Yang - MSFT 12,731 Reputation points Microsoft External Staff2023-05-08T06:02:11.1666667+00:00 Apart from @Castorix31 's answer, have you tried CreateFile or DeviceIoControl?
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