In sequence for write/read, value of wait time?

I made a sequence for write then read on a serial port.
Sometimes, the read string is not the entire one.
I put some wait time of 500ms in write sequence and wait time of 500ms in read sequence. Could it be the problem ?Is it possible to change the buffer size ?

Hi,
The buffer size is limited by the port itself. Consequently there really is no way to increase its size. Are you using VISA or the old serial VI's? One thing you may want to try is making your read time half the time of the write sequence. Also make sure that flow cotrol is working. With flow ctrl, you should never lose any information.
Hope this helps out.
Best Regards,
Aaron K.
Application Engineer
National Instruments

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4744 (0x1288)
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*** [23000][515][Microsoft][SQL Server Native Client 11.0][SQL Server]Cannot insert the value NULL into column 'PropertyLocale', table 'CM_I20.dbo.CatalogAppModelProperties'; column does not allow nulls. UPDATE fails. : usp_BuildCatalogPropertyTable
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In sequence for write/read, value of wait time?

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