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Ignore whitespace Rev 347 → Rev 348

/programy/Atmel32_C/compass/compass.cpp
0,0 → 1,176
/*****************************************************************************/
/*
* compass.cpp - communication with digital compass module
*
* Copyright (C) 2007 Jakub Kakona
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*
*
* Revision history
* 10.08.2007 1.0 Initial release
*/
/*****************************************************************************/
 
#include <iostream>
 
#include <getopt.h>
#include <errno.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "linux/i2c-dev.h"
#include <sys/ioctl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
 
using namespace std;
 
static char* version = "CompassControlloler, version 0.1";
 
static char* help = "Usage: BoardController [OPTION]\n -I\t\tshow ID\n -M\t\tshow model\n -R\t\tshow revision\n -S\t\tshow serial no.\n -T\t\tshow temperature\n\n";
 
#define I2C_SLAVE 0x0703 /* Change slave address */
#define I2C_RDWR 0x0707 /* Combined R/W transfer (one stop only)*/
 
#define BC_Addr 0xC0
 
void DoExit(int ex)
{
exit(ex);
}
 
unsigned char xfunc[5] = {0x99, 0x9A, 0x9B, 0x9E, 0x8D};
unsigned char xlen[5] = {8, 6, 1, 15, 2};
 
int main(int argc, char *argv[], char *envp[])
{
char *progname;
int c, func = 0, Len;
int i2cbus = 0;
char filename[20], Buf[64];
int file;
 
progname = strrchr(argv[0], '/');
progname = progname ? progname + 1 : argv[0];
 
while ((c = getopt (argc, argv, "IiMmRrSsTth")) != -1)
switch (c)
{
case 'I':
case 'i':
func = 0;
break;
 
case 'M':
case 'm':
func = 1;
break;
 
case 'R':
case 'r':
func = 2;
break;
 
case 'S':
case 's':
func = 3;
break;
 
case 'T':
case 't':
func = 4;
break;
 
case 'h':
printf ("%s\n%s", version, help);
return 1;
 
case '?':
printf ("Unknown option `-%c', try %s -h.\n", optopt,progname);
return 1;
}
 
sprintf(filename, "/dev/i2c-%d", i2cbus);
file = open(filename, O_RDWR);
 
if (file < 0)
{
cerr << "Could not open /dev/i2c-0." << endl;
return -1;
}
 
if (ioctl(file, I2C_SLAVE, BC_Addr) == -1)
{
fprintf(stderr, "Failed to set address to 0x%02x.\n", BC_Addr);
DoExit(-2);
}
 
int Loops = 0;
 
do
{
Buf[0] = xfunc[func];
if ( write(file, Buf, 1) != 1)
{
fprintf(stderr, "Failed to write byte to address to 0x%02x, errno %i.\n", BC_Addr, errno);
DoExit(-3);
}
 
if (read(file, Buf, 1) != 1)
{
fprintf(stderr, "Failed to read response length, errno %i.\n", errno);
DoExit(-4);
}
 
Len = Buf[0];
if (read(file, Buf, Len) != Len)
{
fprintf(stderr, "Failed to read response, errno %i.\n", errno);
DoExit(-5);
}
 
Loops++;
} while (Len != xlen[func]);
 
if (Loops > 1)
fprintf(stderr, "After %i attempts got: \n", Loops);
 
switch (func)
{
case 0:
Buf[Len] = 0x00;
fprintf(stdout, "Board ID is %s.\n", Buf);
break;
case 1:
Buf[Len] = 0x00;
fprintf(stdout, "Model of the board is %s.\n", Buf);
break;
case 2:
fprintf(stdout, "Revision of the board is 0x%02X.\n", Buf[0]);
break;
case 3:
Buf[Len] = 0x00;
fprintf(stdout, "Serial number of the board is %s.\n", Buf);
break;
case 4:
fprintf(stdout, "Temperature is %i or %i.\n", (Buf[0] << 8) + Buf[1], (Buf[1] << 8) + Buf[0]);
break;
 
}
 
close(file);
 
return 0;
}
/programy/Atmel32_C/hello/hello.elf
Cannot display: file marked as a binary type.
svn:mime-type = application/octet-stream
/programy/Atmel32_C/linux-kernel/config
1,7 → 1,7
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.22.atmel.2
# Mon Jul 23 21:56:02 2007
# Wed Aug 8 23:52:11 2007
#
CONFIG_AVR32=y
CONFIG_GENERIC_GPIO=y
162,6 → 162,8
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
 
#
# Bus options
199,6 → 201,8
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
# CONFIG_IP_ADVANCED_ROUTER is not set
# CONFIG_ASK_IP_FIB_HASH is not set
# CONFIG_IP_FIB_TRIE is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
230,6 → 234,9
# CONFIG_NETFILTER is not set
# CONFIG_IP_DCCP is not set
# CONFIG_IP_SCTP is not set
# CONFIG_SCTP_HMAC_NONE is not set
# CONFIG_SCTP_HMAC_SHA1 is not set
# CONFIG_SCTP_HMAC_MD5 is not set
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE is not set
/programy/C/SID/sidd
Cannot display: file marked as a binary type.
svn:mime-type = application/octet-stream
/programy/C/SID/sidd.c
28,7 → 28,7
// Tuneable Settings //
///////////////////////////////////////////////////////////////////////////////
 
#define VERSION "0.93"
#define VERSION "0.94"
 
//
// Number of soundcard bytes to read at a time.
79,9 → 79,20
 
// Mixer gain settings requested by config file.
int req_lgain = -1; // Line gain
int req_mgain = -1; // Microphone gain
int req_igain = -1; // Input gain
int req_rgain = -1; // Record level
 
 
// Actual mixer values, read by open_mixer()
int mixer_recmask; // Recording device mask
int mixer_stereo; // Stereo device mask
int mixer_line; // Line input gain setting
int mixer_microphone; // Microphone input gain
int mixer_igain; // Overall input gain setting
int mixer_reclev; // Recording level setting
int mixer_recsrc; // Mask indicating which inputs are set to record
 
//
// Various filenames, contents set by config file.
//
662,8 → 673,18
int right = atoi( fields[3]);
int gain = (right << 8) | left;
 
if( !strcasecmp( fields[1], "line")) req_lgain = gain;
if( !strcasecmp( fields[1], "line"))
{
req_lgain = gain;
mixer_recsrc = SOUND_MASK_LINE;
}
else
if( !strcasecmp( fields[1], "mic"))
{
req_mgain = gain;
mixer_recsrc = SOUND_MASK_MIC;
}
else
if( !strcasecmp( fields[1], "overall")) req_igain = gain;
else
if( !strcasecmp( fields[1], "record")) req_rgain = gain;
695,14 → 716,6
// Mixer Stuff //
///////////////////////////////////////////////////////////////////////////////
 
// Actual mixer values, read by open_mixer()
int mixer_recmask; // Recording device mask
int mixer_stereo; // Stereo device mask
int mixer_line; // Line input gain setting
int mixer_igain; // Overall input gain setting
int mixer_reclev; // Recording level setting
int mixer_recsrc; // Mask indicating which inputs are set to record
 
void open_mixer( void)
{
if( (fdm = open( mixer, O_RDWR)) < 0)
782,6 → 795,19
mixer_line & 0xff, (mixer_line >> 8) & 0xff);
}
 
if( req_mgain >= 0)
{
report( 1, "requesting microphone input gains left=%d right=%d",
req_mgain & 0xff, (req_mgain >> 8) & 0xff);
 
if( ioctl( fdm, SOUND_MIXER_WRITE_MIC, &req_mgain) < 0 ||
ioctl( fdm, SOUND_MIXER_READ_MIC, &mixer_microphone) < 0)
bailout( "error setting mixer microphone gain");
 
report( 1, "Microphone input gains set to: left=%d right=%d",
mixer_microphone & 0xff, (mixer_microphone >> 8) & 0xff);
}
 
if( req_igain >= 0 &&
(mixer_recmask & SOUND_MASK_IGAIN))
{
810,9 → 836,24
mixer_reclev & 0xff, (mixer_reclev >> 8) & 0xff);
}
 
mixer_recsrc = SOUND_MASK_LINE;
if( ioctl( fdm, SOUND_MIXER_WRITE_RECSRC, &mixer_recsrc) < 0)
bailout( "cannot set mixer recsrc to line");
//mixer_recsrc= SOUND_MASK_LINE;
mixer_recsrc= SOUND_MASK_MIC;
 
switch (mixer_recsrc)
{
case SOUND_MASK_MIC:
if( ioctl( fdm, SOUND_MIXER_WRITE_RECSRC, &mixer_recsrc) < 0)
bailout( "cannot set mixer recsrc to microphone");
else report(1, "Input device set to microphone");
break;
 
case SOUND_MASK_LINE:
if( ioctl( fdm, SOUND_MIXER_WRITE_RECSRC, &mixer_recsrc) < 0)
bailout( "cannot set mixer recsrc to line");
else report(1, "Input device set to line");
break;
}
}
 
///////////////////////////////////////////////////////////////////////////////
/programy/C/SID/sidd.conf
26,13 → 26,15
; Line input gains, left and right. If using mono, set them both the same.
; Range is 0 to 100. The logfile will report the actual values set, which
; may differ a little.
gain line 77 100
;gain line 77 100
 
gain mic 100 100
 
; Overall input gains, comments as above.
gain overall 86 100
;gain overall 86 100
 
; Overall record level, comments as above.
;; gain record 100 100
;gain record 100 100
 
; Specify a directory to contain daily data files. Use '.' for the
; current directory. Output files will be datadir/yymmdd.dat when running
66,10 → 68,10
; sidd.
;
; ident from to
band 18k3HWU 18200 18400 ; Le Blanc, France, 46:37N 001:05E 162.8 deg 508.6 miles
band 19k6GBZ 19480 19680 ; Anthorn, UK 54:54n 003:18W 329.6 deg 96.4 miles
band 22k1GBZ 22050 22150 ; Skelton, UK, 54:42:24N 2:53:06W 335.0 deg 76.7 miles
band 20k3ICV 20190 20340 ; Tavolara, Italy, 40:55N 009:45E 143.4 deg 1038.8 miles
band 18k3HWU 18200 18400 ; Le Blanc, France
band 19k6GBZ 19480 19680 ; Anthorn, UK
band 22k1GBZ 22050 22150 ; Skelton, UK
band 20k3ICV 20190 20340 ; Tavolara, Italy
band B1 20800 21000 ; Background channel
band B2 22650 22850 ; Background channel