Author |
Message |
Topic: MDB Protocol Transmit 9 bits RX9D & TX9D |
Viotronics
Replies: 2
Views: 7881
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Forum: General CCS C Discussion Posted: Thu Feb 25, 2010 12:57 pm Subject: Thanks |
Thank you very much!
The trees didn't allow me to see the Forest and sorry about the typing error readadc
Hasta la vista Amigo! |
Topic: MDB Protocol Transmit 9 bits RX9D & TX9D |
Viotronics
Replies: 2
Views: 7881
|
Forum: General CCS C Discussion Posted: Thu Feb 25, 2010 12:31 pm Subject: MDB Protocol Transmit 9 bits RX9D & TX9D |
Hi!
I'm starting to implement the serial 9 bit MDB protocol, with a PIC18F4420 the first step is configuring the usart
#use delay(clock=4000000)
#use rs232(baud=9600,parity=N,xmit ... |
Topic: PIC18F2450 USB PROBLEM |
Viotronics
Replies: 4
Views: 7393
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Forum: General CCS C Discussion Posted: Tue Nov 17, 2009 12:12 pm Subject: PIC18F2450 USB PROBLEM |
I found the failure , it was the capacitor connected to Vusb!
I changed it and the PIC worked flawlessly
Thanks a lot! |
Topic: PIC18F2450 USB PROBLEM |
Viotronics
Replies: 4
Views: 7393
|
Forum: General CCS C Discussion Posted: Mon Nov 16, 2009 9:50 am Subject: Thanks |
I'm using a 0.1 uF Tantalum capacitor and a 10 uF bypass electrolytic capacitor connected to VDD and GND.
I'm going to check my configuration fuses and measure the frequency.
Thank you!
Hasta ... |
Topic: PIC18F2450 USB PROBLEM |
Viotronics
Replies: 4
Views: 7393
|
Forum: General CCS C Discussion Posted: Sat Nov 14, 2009 11:06 am Subject: PIC18F2450 USB PROBLEM |
Hi there!
I'm trying to implement the ex_usb_serial.c with the PIC18F2450, but I'm getting the Windows error message that USB device unkown, if I try with the pic18F4550 it works just fine.
I k ... |
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