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Author Topic: 232h in synchronous mode  (Read 222 times)

Rajesh@sys

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232h in synchronous mode
« on: April 26, 2019, 12:48:53 PM »


we are using UM232H in one of our projects.
we are using in synch FIFO mode.

After power ON
 
1) to set synchronous FIFO mode. we are sending 0x40 using FT_HANDLE/ from Visual Studio/COM port - after every power ON off board..

2) we are using Labview to read data. using NI-VISA as USB port.

here we are facing problem.   switching between labview and visual studio.

Query:

3) how to set  UM232H in synchronous FIFO mode permanently.

please suggest/share if any document is available for setting synch mode permanently.

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FTDI Community

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Re: 232h in synchronous mode
« Reply #1 on: April 26, 2019, 02:23:28 PM »

Hello Rajesh,

There is no way to permanently set Sync FIFO mode. Your application will need to do it each time you open the port by calling FT_SetBitMode.

You can make the SetBitMode call from whichever application you use at the time (via FT_SetBitMode in Visual Studio, or via the similar VI in Labview)

Best Regards, FTDI Community
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Rajesh@sys

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Re: 232h in synchronous mode
« Reply #2 on: April 27, 2019, 06:05:49 AM »

thank you for reply .

the VI's which available in link are NOT updated.

https://www.ftdichip.com/Support/SoftwareExamples/CodeExamples/LabVIEW.htm

kindly share updated VI's files if available.

as many of us NOT known LabVIEW programming.

please consider my request and update LabVIEW VI's  using which we can use FTDI's products easily.

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