I need installable software that will control physical or virtual COM (RS232) port. Desired behavior and flow:
1. Software shouldn't block COM port, so other program will be able to use it.
2. Once external program sends communication to COM port, this communication should be buffered and exposed to third party software for analyzing.
3. Once analyzing id done, third party will notify COM controller if buffered message should be passed forward thru the port or not
Use case example:
We have POS software that is connected to receipt printer via COM port. Once receipt is available, POS sends it to predefined physical COM port, where printer should be connected.
I want to be able to control what is sent to printer according certain logic. COM controller application should catch communication coming from POS to COM port, expose it to another process (by saving it to predefined folder for instance), and hold it until analyzing is done. Analyzer application will decide if receipt will be printed or not. if analyzer decides that receipt should be printed, it notifies COM controller and controller sends the communication thru the port to printer, otherwise, controller cleans the buffer and ready for next communication.
COM controller should be compatible with all versions of Windows from XP and later.
13 freelancere byder i gennemsnit $1254 på dette job
Hi. I'm programmer/electronics hardware developer with experience over 20 years. I know how intercept COM port data. We can discuss project's details in chat. Regards, Alex.
Hi! I'm interesting your project very well. I am mastering c++ and I'm a good Mathematician. And also I have many experience and good skill about algorithm and device system development. Let's go ahead with me
hello i am a c++, expert for 13 years. i am familiar wdk . previous i developed several windows device drivers. i can complete this project . hopping to discuss with you as soon. thanks for read.
*** I have checked your description in detail. I have experience writing the software to controlling COM port. I am ready to do your project. Skill: software developement
Hi. I am an expert in VBA, VBScript, Visual Basic, C#, F#, C, C++, ASM, Delphi, Java, iMacros, Flash, ASP, ASP.NET, Access, MySQL, MSSQL, QuickBooks, Oracle
Hi, I can develop the solution you need with Visual Studio 2015, both x86 and x64. Need if you can send me details about third party software (interface I must implement). Thanks.