I'm writting a program that retreives information from a check reader (magtek rs232), this reader returns the Checks information as well as an Image of the check. I can get some responses, but I can't get the whole image. Here's what I'm doing: I have the control setup 115200,N,8,1 also I have the property RThreshold = 1 so an event triggers for every byte It receives... I can send commands to the Check Reader and One of them returns the check image size, after I get that from the reader I trigger a command so the check reader sends the image, well I do get part of the image but I always receive less number of bytes that what the check reader says the images has... I suspect that Im lossing data while I save the data that comes from the reader but I'm not sure... Maybe something else... Has anyone had a problem like this, does anyone have a solution?? I'll apreciate any help... thanks