How can I use NX(I2C master) to communicate with STM32(I2C slaver)?

Autonomous Machines Jetson & Embedded Systems Jetson Xavier NX
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I hope someone can offer me some suggestions :
I code the stm32 i2c slaver and it works correctly. Now i need to transfer some data to NX by I2C. The first time I use this Linux development board, I want to know whether I need to start from the driver layer for I2C communication, or whether there are relevant methods in the direct application layer that can be called. Pls…thanks.

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Sorry for the late response, is this still an issue to support? Thanks

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@user150195
Please have reference to below relative topic.

1 Like
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thank you. i had solved this problems and i forgot to replay.

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