FX3 UART Data Transfer Through Endpoints?

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MaPo_1297961
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Hello!

May be, it is a very simple question - in FX2LP I was able to "see" the device as a single instance with 3 endpoints, for example - 1 for Slave FIFO and 2 for UART.

So, I only need to find the device by signature, VID/PID, so on, and use endpoints by calling XferData() method.

With FX3, I should still use endpoints for Slave FIFO, but I need to use virtual COM port to send/receive data to/from UART, isn't it? Or it is still possible to use endpoints for UART too? If so, please show the way.

Many thanks for help!

With regards,

Maksim

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YashwantK_46
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Hi Maksim,

In FX3, you can only access UART data over the Virtual COM port to send/ receive data.

It is not possible to access these over endpoints in FX3.

Regards,
Yashwant

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YashwantK_46
Moderator
Moderator
Moderator
100 solutions authored 50 solutions authored 50 likes received

Hi Maksim,

In FX3, you can only access UART data over the Virtual COM port to send/ receive data.

It is not possible to access these over endpoints in FX3.

Regards,
Yashwant

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