Serial read problem

[fei]

Hi everyone:

I am new with LabVIEW. This is the first project I am doing. I want to use Labview as a Hyper Terminal, I found one VI is very close to what I need, But the message read window does not keep the current data, I have to use a scroll bar to read the current data. Is a way or some setting to keep the message window show the last 10 lines or the current data (like Hyper terminal).

Thanks

I am using Ladview 7.0

Download File:post-3710-1134683990.vi

[Neville D]

Hi everyone:

I am new with LabVIEW. This is the first project I am doing. I want to use Labview as a Hyper Terminal, I found one VI is very close to what I need, But the message read window does not keep the current data, I have to use a scroll bar to read the current data. Is a way or some setting to keep the message window show the last 10 lines or the current data (like Hyper terminal).

Thanks

I am using Ladview 7.0

Hi Fei,

Remove the shift register which is used to collect all the message strings and append the new ones to the old list.

See attached image:

Neville.

[fei]

Hi Fei,

Remove the shift register which is used to collect all the message strings and append the new ones to the old list.

See attached image:

Neville.

Hi Neville;

I removed the shift register like you said, but it only showing one line,

before I removed the register, it shows all the data lines.

is a setting for number of lines showing?

Thank you