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Fabri
Joined: 22 Aug 2005 Posts: 275
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EX_USB_SERIAL exaple work in all parts? |
Posted: Mon Sep 05, 2005 1:21 am |
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Hi,
does ex_usb_serial example work in all parts?
The PIC receive either RS232 ad USB but don't transmit on usb.
Somebody can help me ?
Thanks, |
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Joe Pantera
Joined: 26 Jan 2006 Posts: 3
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Re: EX_USB_SERIAL exaple work in all parts? |
Posted: Thu Jan 26, 2006 12:26 pm |
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I have the same problem i can recive over the rs 232, but I don't recive or transmit over the USB RS232. If you can do it. Can you help me please. |
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Fabri
Joined: 22 Aug 2005 Posts: 275
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Posted: Fri Jan 27, 2006 2:42 am |
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Hi Joe,
I used, in first step, the example ex_usb_serial.c with PIC18F2455. I change the example to get back one fix character after receved one on USB.
the crystall was 16 Mhz with oscillator configuration
Quote: |
#include <18F2455.h>
#fuses HSPLL,WDT,NOPROTECT,NOLVP,NODEBUG,USBDIV,PLL4,CPUDIV1,VREGEN,BROWNOUT_NOSL
#use delay(clock=48000000)
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You can find a descriptor for serial port in with other information in:
http://www.ccsinfo.com/forum/viewtopic.php?t=24308&highlight=
Regards, |
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