SERIAL USB WITH HIPERTERMINAL

[Genilsonsa]

Hello friends foristas i come once more to take questions with you.I am trying to use USB SERIAL with the pic 18f2550 i made a simple test program that is to receive and send some characters for the pic via HIPERTERMINAL of XP,but i see the characters sent to the pic via HIPERTERMINAL.But when i try to send the pic for the PC can't see anything.Can someone help me.Thanks

[Genilsonsa]

I tried to show the characters also with USART TERMINAL OF MIKROC and nothing .i can only send the characters for the pic .will be that you can help me ?

[kersing]

As you did not post your flowchart we can not help you. How are we supposed to see what is wrong?

[EtsDriver]

Hyperterminal is just simple program to send receive RS232 traffic. Are you sure that your RS232 is sending the right char?
Is hyperterminal waiting for some line-ending char? (like 10 or 13?) Or is there the DTR/RTS signaling required?

[Genilsonsa]

Thanks kersing and EtsDriver to respond .I managed to see the problem here.i was using the virtual port of proteus 7.8 which resulted (THE VIRTUAL PORT COM4) with hiperterminal,but i don't see what the pic send.However i did test on the hardware and worked normally both sending for PC-PIC as for the PIC/PC.I configured the two door with4 9600 and in HIPERTERMINAL also for 9600.I don't know if it's bug of proteus WHEN USING THE VIRTUAL USB.

[Genilsonsa]

I read on a forum on the internet using the usb port the proteus is not very confiavél,generates some bugs,especially when you use Windows 7.8 and 10.Then I used in my hardware and I managed to show both the hyper terminal as in the USART TERMINAL OF MIKROC .But thank you for help me.Congratulations to all of the team MATRIX