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/*****************************************************************************/
/*
* client.c -- Transceiver control client.
*
* Copyright (C) 2000, 2001
* Thomas Sailer (t.sailer@alumni.ethz.ch)
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Please note that the GPL allows you to use the driver, NOT the radio.
* In order to use the radio, you need a license from the communications
* authority of your country.
*
* History:
* 0.1 19.09.2000 Created
*
*/
/*****************************************************************************/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "trxapi.h"
#include <stdio.h>
#include <getopt.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
/* --------------------------------------------------------------------- */
#if defined(WIN32)
#define UINT64_FORMAT "I64u"
#else
#define UINT64_FORMAT "llu"
#endif
/* --------------------------------------------------------------------- */
static void list_trxobjects(void)
{
unsigned int index = 0, i;
struct trxapi *trx;
const struct trxapi_description *desc;
struct trxapi_state state;
for (;; index++) {
if (!(trx = trxapi_open_byindex(index)))
break;
printf("Transceiver Index %u\n", index);
desc = trxapi_get_description(trx);
if (!desc) {
printf(" trxapi_get_description error\n");
trxapi_close(trx);
continue;
}
printf(" Manufacturer : %s\n"
" Model : %s\n"
" Copyright : %s\n"
" Instance ID (serial no): %s\n"
" RSSI range : %gdB..%gdB\n"
" Receive Bands:\n",
desc->manufacturer, desc->model, desc->copyright, desc->instid,
desc->rssimin, desc->rssimax);
for (i = 0; i < desc->nrrxbands; i++)
printf(" Frequency range %10" UINT64_FORMAT "-%10" UINT64_FORMAT " stepsize %10" UINT64_FORMAT "\n",
desc->rxbands[i].low, desc->rxbands[i].high, desc->rxbands[i].step);
printf(" Transmit Bands:\n");
for (i = 0; i < desc->nrtxbands; i++)
printf(" Frequency range %10" UINT64_FORMAT "-%10" UINT64_FORMAT " stepsize %10" UINT64_FORMAT "\n",
desc->txbands[i].low, desc->txbands[i].high, desc->txbands[i].step);
if (trxapi_get_state(trx, &state)) {
printf(" trxapi_get_state error\n");
trxapi_close(trx);
continue;
}
printf(" RX Frequency : %10" UINT64_FORMAT "\n"
" TX Frequency : %10" UINT64_FORMAT "\n",
state.rxfreq, state.txfreq);
printf(" PTT : %s\n"
" DCD : %s\n"
" RSSI : %gdB\n",
state.ptt ? "on" : "off",
state.dcd ? "on" : "off", state.rssi);
trxapi_close(trx);
}
if (!index)
printf("No Transceivers found\n");
}
/* --------------------------------------------------------------------- */
static int periodic_trxstate(unsigned int index)
{
unsigned int i;
struct trxapi *trx;
const struct trxapi_description *desc;
struct trxapi_state state;
if (!(trx = trxapi_open_byindex(index))) {
fprintf(stderr, "Cannot find transceiver index %u\n", index);
return 1;
}
printf("Transceiver Index %u\n", index);
desc = trxapi_get_description(trx);
if (!desc) {
printf(" trxapi_get_description error\n");
trxapi_close(trx);
return 1;
}
printf(" Manufacturer : %s\n"
" Model : %s\n"
" Copyright : %s\n"
" Instance ID (serial no): %s\n"
" RSSI range : %gdB..%gdB\n"
" Receive Bands:\n",
desc->manufacturer, desc->model, desc->copyright, desc->instid,
desc->rssimin, desc->rssimax);
for (i = 0; i < desc->nrrxbands; i++)
printf(" Frequency range %10" UINT64_FORMAT "-%10" UINT64_FORMAT " stepsize %10" UINT64_FORMAT "\n",
desc->rxbands[i].low, desc->rxbands[i].high, desc->rxbands[i].step);
printf(" Transmit Bands:\n");
for (i = 0; i < desc->nrtxbands; i++)
printf(" Frequency range %10" UINT64_FORMAT "-%10" UINT64_FORMAT " stepsize %10" UINT64_FORMAT "\n",
desc->txbands[i].low, desc->txbands[i].high, desc->txbands[i].step);
for (;;) {
if (trxapi_get_state(trx, &state)) {
printf(" trxapi_get_state error\n");
trxapi_close(trx);
return 1;
}
printf("RX %10" UINT64_FORMAT " TX %10" UINT64_FORMAT " PTT %c DCD %c RSSI %8.2fdB\n",
state.rxfreq, state.txfreq, state.ptt ? 'P' : '-',
state.dcd ? 'D' : '-', state.rssi);
sleep(1);
}
trxapi_close(trx);
}
/* --------------------------------------------------------------------- */
static int setfreq(unsigned int index, unsigned int rx, unsigned int tx)
{
struct trxapi *trx;
if (!(trx = trxapi_open_byindex(index))) {
fprintf(stderr, "Cannot find transceiver index %u\n", index);
return 1;
}
if (trxapi_set_frequency(trx, rx, tx)) {
printf(" trxapi_set_frequency error\n");
trxapi_close(trx);
return 1;
}
trxapi_close(trx);
return 0;
}
/* --------------------------------------------------------------------- */
static int rxuart(unsigned int index)
{
unsigned long fifoptr = 0;
struct trxapi *trx;
char buf[256];
char *cp;
if (!(trx = trxapi_open_byindex(index))) {
fprintf(stderr, "Cannot find transceiver index %u\n", index);
return 1;
}
for (;;) {
if (trxapi_uart_receive(trx, &fifoptr, buf, sizeof(buf))) {
printf(" trxapi_uart_receive error\n");
trxapi_close(trx);
return 1;
}
cp = buf;
while ((cp = strchr(cp, '\r')))
*cp++ = '\n';
printf("%s", buf);
fflush(stdout);
sleep(1);
}
trxapi_close(trx);
return 0;
}
/* --------------------------------------------------------------------- */
static int txuart(unsigned int index, const char *str)
{
struct trxapi *trx;
char buf[256];
if (!(trx = trxapi_open_byindex(index))) {
fprintf(stderr, "Cannot find transceiver index %u\n", index);
return 1;
}
snprintf(buf, sizeof(buf), "%s\r", str);
if (trxapi_uart_send(trx, buf)) {
printf(" trxapi_uart_send error\n");
trxapi_close(trx);
return 1;
}
trxapi_close(trx);
return 0;
}
/* --------------------------------------------------------------------- */
static int setptt(unsigned int index, unsigned int ptt)
{
struct trxapi *trx;
if (!(trx = trxapi_open_byindex(index))) {
fprintf(stderr, "Cannot find transceiver index %u\n", index);
return 1;
}
if (trxapi_set_ptt(trx, ptt)) {
printf(" trxapi_set_ptt error\n");
trxapi_close(trx);
return 1;
}
trxapi_close(trx);
return 0;
}
/* --------------------------------------------------------------------- */
int main (int argc, char *argv[])
{
static const struct option long_options[] = {
{ "list", 0, 0, 'l' },
{ "setfreq", 0, 0, 's' },
{ "rxuart", 0, 0, 'r' },
{ "txuart", 0, 0, 't' },
{ "ptt", 0, 0, 'p' },
{ "verbose", 0, 0, 'v' },
{ "help", 0, 0, 'h' },
{ 0, 0, 0, 0 }
};
int c, err = 0;
unsigned int index = 0, mode = 0;
printf("trxclient v" VERSION " (c) 2000 by Thomas Sailer, HB9JNX/AE4WA\n");
/* init CORBA */
if (trxapi_init(&argc, argv))
exit(1);
while ((c = getopt_long(argc, argv, "vli:srpt", long_options, NULL)) != EOF) {
switch (c) {
case 'v':
verboselevel++;
break;
case 'l':
mode = 1;
break;
case 's':
mode = 2;
break;
case 'r':
mode = 3;
break;
case 'p':
mode = 4;
break;
case 't':
mode = 5;
break;
case 'i':
index = strtoul(optarg, NULL, 0);
break;
default:
err++;
break;
}
}
if (err) {
fprintf(stderr, "usage: %s [-v] [-l]\n", argv[0]);
exit(1);
}
switch (mode) {
default:
exit(periodic_trxstate(index));
case 1:
list_trxobjects();
exit(0);
case 2:
if (optind + 2 > argc) {
fprintf(stderr, "usage: %s -s <rx> <tx>\n", argv[0]);
exit(1);
}
exit(setfreq(index, strtoul(argv[optind], NULL, 0), strtoul(argv[optind+1], NULL, 0)));
case 3:
exit(rxuart(index));
case 4:
if (optind + 1 > argc) {
fprintf(stderr, "usage: %s -s <rx> <tx>\n", argv[0]);
exit(1);
}
exit(setptt(index, strtoul(argv[optind], NULL, 0)));
case 5:
if (optind + 1 > argc) {
fprintf(stderr, "usage: %s -s <rx> <tx>\n", argv[0]);
exit(1);
}
exit(txuart(index, argv[optind]));
}
return 0;
}
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