: no newline at end of file
Could you please help to straighten things up?
Vittorio
-- Messaggio inoltrato --
Subject: Re: C program to write to the com port - RESOLVED
Date: 02:23, venerdì 09 settembre 2005
From: Paul Hamilton [EMAIL PROTECTED]
To: freebsd-questions@freebsd.org
On 2005-09-09 13:53, vittorio [EMAIL PROTECTED] wrote:
As a C++ absolute beginner I'm trying to compile your testssc.c file with
g++ testssc.c -o testssc
(under freebsd 5.4, gcc version 3.4.2)
It's not a C++ program. You should use `cc', not `g++'.
SerialPort.C: In function `int main(int,
57 lines of code. What else have you included?
Cheers,
Paul
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of vittorio
Sent: Friday, 9 September 2005 7:54 PM
To: freebsd-questions@freebsd.org
Subject: Fwd: Re: C program to write to the com port
On Fri, Sep 09, 2005 at 01:53:49PM +0200, vittorio wrote:
As a C++ absolute beginner I'm trying to compile your testssc.c file with
g++ testssc.c -o testssc
(under freebsd 5.4, gcc version 3.4.2)
The C and C++ languages are different. Use cc or gcc instead of g++ to
compile C code.
Roland
vittorio wrote:
[...]
SerialPort.C: In function `int main(int, char*)':
SerialPort.C:62: error: invalid conversion from `unsigned char*' to `char*'
SerialPort.C:62: error: initializing argument 1 of `int snprintf(char*,
size_t, const char*, ...)'
SerialPort.C:66: error: `err' undeclared
Hi,
Thanks to the patience and persistens of Giorgos, Garret and David, I now
have a *sample* program that will transmit 3 bytes of data (mini-ssc
protocol), via a serial port to a 8 channel servo controller board. I will
continue to develop this as needed.
DISCLAIMER: This is being posted
On 2005-09-09 08:23, Paul Hamilton [EMAIL PROTECTED] wrote:
Thanks to the patience and persistens of Giorgos, Garret and David, I now
have a *sample* program that will transmit 3 bytes of data (mini-ssc
protocol), via a serial port to a 8 channel servo controller board. I will
continue to
Hi,
I am trying to write a C program that will send 3 bytes to the cuaa0 com
port at 9600 baud, 8n1. I am trying to control a Northlight 8 Channel Servo
motor controller:
http://home.att.net/~northlightsystems/DMX512toRCservo.htm
Most of the code came from this page:
On 2005-07-31 22:50, Paul Hamilton [EMAIL PROTECTED] wrote:
Hi,
I am trying to write a C program that will send 3 bytes to the cuaa0 com
port at 9600 baud, 8n1. I am trying to control a Northlight 8 Channel Servo
motor controller:
http://home.att.net/~northlightsystems/DMX512toRCservo.htm
Paul Hamilton wrote:
Hi,
I am trying to write a C program that will send 3 bytes to the cuaa0 com
port at 9600 baud, 8n1. I am trying to control a Northlight 8 Channel Servo
motor controller:
http://home.att.net/~northlightsystems/DMX512toRCservo.htm
Most of the code came from this page:
On Jul 31, 2005, at 9:50 AM, Paul Hamilton wrote:
I am trying to write a C program that will send 3 bytes to the
cuaa0 com
port at 9600 baud, 8n1.
Oddly I found information on how to do that very easy to find for
Unix. Conversely wanted to do the same thing in Windows and hit a
brick
Giorgos Keramidas wrote:
On 2005-08-01 00:23, Paul Hamilton [EMAIL PROTECTED] wrote:
Yes, very full on code ;-) I will see if I can get it to compile!
Thanks for that. In the mean time I pondered the endianess thing, and I
have tried using my original code to write 1 byte at a time, 3
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