need visual basic code for serial communication data acquisition system?

123

i want to display characters that is received from serial port.

maybe in a >Update:

anybody has the CODE for Visual Basic?

i can read the data already.

i want to display it in formated form

kryzchek79

Use the SerialPort class in the System.IO.Ports namespace:

http://msdn.microsoft.com/en-us/library/system.io....

[EDIT]

Try using a MaskedText box with a regular expression mask to format the text in a cleaner fashion.

strausbaugh

you are able to take MD5 signatures of each and every record and seen undemanding can take an MD5 signature of each and every individual. you may want to might want to construct an application that could want to take an initial MD5 out of each and every record and save it listed. Periodically you run the app back so as that it detects transformations and warn you to each and every thing that transformations. searching on what you've accessible to show screen who replaced belongings you may want to flow to those logs and be conscious what device accessed the record at the same time as it replaced. that is not finished evidence, notwithstanding that is a start up. you are able to contact me and that i'll deliver you pattern code on the VB kind of your determination.