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MSCOMM-multiple cycles
This is an app for a stationary raster scanner. Can anyone tell me why the program below cycles thru the OnComm event 2-3 times when starting up or after a bad scan? Stepping thru from the beginning, before any data is received I can type ? MSCOMM1.CommEvent into the Immediate window and it...- longbeard
- Thread
- Replies: 8
- Forum: Visual Basic (Classic)
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MSComm.ComEvent not firing
Can anyone see a problem with this code? I'm testing with a USB scanner, tho I want to eventually use a raster. It doesn't seem to get past the Form Load. Data appears in the text box, but I'm not sure if it is serial, because it never gets to the OnComm event. ENTER key doesn't fire it...- longbeard
- Thread
- Replies: 1
- Forum: Visual Basic (Classic)
