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101 lines
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101 lines
0 B
14 years ago
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#ifdef shell
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gcc -o ${0//.c/} $0 -lxbee -g
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exit
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}
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#endif
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/*
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libxbee - a C library to aid the use of Digi's Series 1 XBee modules
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running in API mode (AP=2).
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Copyright (C) 2009 Attie Grande (attie@attie.co.uk)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/* this sample will make use of multiple instances of libxbee and send messages between the attached XBees */
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#include <stdio.h>
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#include <stdlib.h>
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#include <signal.h>
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#include <xbee.h>
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int mode;
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char bitmask;
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char outputs;
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xbee_hnd xbee1;
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xbee_hnd xbee2;
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void sighandler(int sig) {
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if (sig == SIGINT) {
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_xbee_end(xbee1);
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_xbee_end(xbee2);
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exit(0);
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}
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}
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void xbee1CB(xbee_con *con, xbee_pkt *pkt) {
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char data[128];
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snprintf(data,pkt->datalen+1,"%s",pkt->data);
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printf("XBee1: Rx[%3d]: %s\n",pkt->datalen,data);
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}
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void xbee2CB(xbee_con *con, xbee_pkt *pkt) {
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char data[128];
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snprintf(data,pkt->datalen+1,"%s",pkt->data);
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printf("XBee2: Rx[%3d]: %s\n",pkt->datalen,data);
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}
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int main(int argc, char *argv[]) {
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xbee_con *con1;
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xbee_con *con2;
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if (!(xbee1 = _xbee_setuplogAPI("/dev/ttyUSB0",57600,3,'+',250))) {
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//if (!(xbee1 = _xbee_setupAPI("/dev/ttyUSB0",57600,'+',250))) {
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printf("xbee1: setup error...\n");
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return 1;
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}
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if (!(xbee2 = _xbee_setuplogAPI("/dev/ttyUSB1",57600,4,'+',250))) {
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//if (!(xbee2 = _xbee_setupAPI("/dev/ttyUSB1",57600,'+',250))) {
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printf("xbee2: setup error...\n");
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return 1;
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}
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/* handle ^C */
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signal(SIGINT, sighandler);
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con1 = _xbee_newcon(xbee1,'1',xbee_64bitData, 0x0013A200, 0x40081826);
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con1->waitforACK = 1;
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con1->callback = xbee1CB;
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con2 = _xbee_newcon(xbee2,'2',xbee_64bitData, 0x0013A200, 0x404B75DE);
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con2->waitforACK = 1;
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con2->callback = xbee2CB;
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while (1) {
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printf("xbee1: Tx\n");
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_xbee_logit(xbee1,"xbee1: Tx");
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_xbee_logit(xbee2,"xbee1: Tx");
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_xbee_senddata(xbee1,con1,"Hello");
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usleep(1000000);
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printf("xbee2: Tx\n");
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_xbee_logit(xbee1,"xbee2: Tx");
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_xbee_logit(xbee2,"xbee2: Tx");
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_xbee_senddata(xbee2,con2,"Hi There!");
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usleep(1000000);
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}
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return 0;
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}
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