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hello i need to read and store data from a device through serial port. i have searched the forum but havent found something which is really helping me. can anyone give me some resources or sample codes where i can figure out how to do it? thanks in advance. regards …
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hi, i want to proram to serial ports please guide me good resources and links so that i can proceed. Plz in detail tell me how to start . thanks in advance
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Here is some code that will help you connect a LCD module to Parallel port of a computer. Almost any 16x2 LCD module should work. It has complete VB6 code. It works on Windows XP very well. I have used hwinterface.ocx from Logix4u.net that provides basic Inport and OutPort functionality … |
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I have to write the following program and have no idea where to start. This is a binary file/image [COLOR=navy][COLOR=navy]1) [/COLOR][/COLOR][COLOR=navy][COLOR=navy]Open an old file [/COLOR][/COLOR] [COLOR=navy][COLOR=navy]2) [/COLOR][/COLOR][COLOR=navy][COLOR=navy]Read until byte 56 [/COLOR][/COLOR] [COLOR=navy][COLOR=navy]3) [/COLOR][/COLOR][COLOR=navy][COLOR=navy]Read the next 8 bytes to obtain the entire 9 digit cart frame[/COLOR][/COLOR] [COLOR=navy][COLOR=navy]4) [/COLOR][/COLOR][COLOR=navy][COLOR=navy]Keep reading byes until …
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I've got a VB app I wrote that runs over Access and works pretty well for the most part. However, there are a couple of pages where I get the following error when trying to access a database (no pun intended). I'm getting the error "Unrecognized Database Format (path to …
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Can any one help me in using WIALib in VB6. I want to capture images from within my application. I tried to get some info on WIALib through object viewer, but could not figure out what is the argument to WIA.Create(Device). What is this device? I could not figure out. … |
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I have a table for which I have to create a report.The user must only enter the dates(from and to).The date field is present in the table. Please help me to do this.
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Please HELP MEEEEE! I am at my wits end! I could easily dump data (usually text data) unto a printer connected to an LPT port using the following command - "print /d:LPT1: E:\tickleme.txt" but I cannot seem to do same to a printer connected to a USB (virtual port). What …
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