Serial Port Receive Problem
FWIW, this article may be of some help as well.Reed Kimble - "When you do things right, people won't be sure you've done anything at all"
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Yea, using a USB dongle, also have a loopback. Just trying to get up to speed with VB . . . its been a long time. Now I wish I took the C route, maybe when I finish this project I get up to speed...
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What a fool . . . bad cable!!!! Sometimes its difficult "draining the swamp".Thanks all, especially Reed & dbasnett . . . I learned a few things. Boget1Just for completeness do you have a serial...
View ArticleSerial Port Receive Problem
What a fool . . . bad cable!!!! Sometimes its difficult "draining the swamp".Thanks all, especially Reed & dbasnett . . . I learned a few things. Boget1
View ArticleSerial Port Receive Problem
Yea, I've come to the same conclusion(s). Working on it.Boget1
View ArticleSerial Port Receive Problem
Ok, I just copied your code into a new project, configured the Form with the required controls as defined in the code, then connected to one of my custom embedded devices.The code works fine. I can...
View ArticleSerial Port Receive Problem
Same problem I'm having. Followed Mr. Monkeyboy's advice . . . it didn't work either.To answer your question, No I currently don't have access to my MCU . . . my son has got it working on another...
View ArticleSerial Port Receive Problem
Same problem I'm having. Followed Mr. Monkeyboy's advice . . . it didn't work either.To answer your question, No I currently don't have access to my MCU . . . my son has got it working on another...
View ArticleSerial Port Receive Problem
Except that the code didn't work... I'm still wondering if the particular converter's transceiver won't power the transmit pin while the ground pin is floating...Reed Kimble - "When you do things...
View ArticleSerial Port Receive Problem
The OP was using a loopback. The loopback may need DTR to DSR, but if they are using a USB dongle crossing 2 and 3 will probably suffice."Those who use Application.DoEvents() have no idea what it does...
View ArticleSerial Port Receive Problem
Don't most serial interfaces require specific other pins to be providing some information in order to transmit or receive?Then depending on whether the interface is DB9 or 25 depends on what other pins...
View ArticleSerial Port Receive Problem
Take a look at this as a starting pointhttp://www.vbforums.com/showthread.php?761597-VB-2010-Express-Serial-port-threading-problem&p=4657951&viewfull=1#post4657951I use a LoopBack with this...
View ArticleSerial Port Receive Problem
The code looks like it should work... the problem is likely with the loopback... the adapter may need some of the other pins to be connected or at least grounded before it will accept data.Can you try...
View ArticleSerial Port Receive Problem
I'm somewhat of a newbie . . . haven't program with VB since VB6 was introduced . . . my have things changed! Oh well, to the point. I have a personal project where I need to communicate with a...
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