ex_usb_mouse.c sample circuit

madcyantist314 · Joined: 08 Dec 2007 Posts: 2

I am entirely new to this topic and am trying to get this code to run. I have been able to compile it and get the code onto the chip but I cannot find a sample circuit to go with the code. Is there anyone that could provide me with a circuit that will run this example?

Thank you.

PS: I'm using the PIC18F4550

meereck · Joined: 09 Nov 2006 Posts: 173

A basic usb circuit looks like this:
http://pic18fusb.online.fr/wiki/wikka.php?wakka=WikiHome

madcyantist314 · Joined: 08 Dec 2007 Posts: 2

But will that work for the sample code ex_usb_mouse.c? I don't belive it will.

meereck · Joined: 09 Nov 2006 Posts: 173

sure it will,
ex_usb_mouse.c doesn't use any leds nor switches. It just connects to a PC via the USB and draws a circle with the mouse cursor.
good luck

Futterama · Joined: 17 Oct 2005 Posts: 98

linera · Joined: 23 Nov 2011 Posts: 6

Meereck, please.

Could you tell me where can I obtain the driver for this mouse example?

You can see a more detailed explanation about this question in the following topic:
http://www.ccsinfo.com/forum/viewtopic.php?p=174014#174014

Thanks in advance

temtronic · Posted: Tue Apr 02, 2013 5:34 am

to : linera

your link goes to a Proteus question !!

Please read PIC101 !!

As for the 'driver' you ask about....everything needed for the CCS C compiler usb_mouse program is supplied by CCS in their examples folder

However it sounds like you need a Proteus driver , so contact ISIS, or Proteus for their simulation of a driver.

CCS code works for real hardware in the real world.

Please do NOT ask for Proteus help here, no one has the time to rewrite faulty simulator code, life is way to short.

hth
jay