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82 lines
2.4 KiB
82 lines
2.4 KiB
#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 the remote XBee talk to us! */ |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include <xbee.h> |
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int main(int argc, char *argv[]) { |
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union { |
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unsigned char as8[8]; |
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unsigned int as32[2]; |
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} addr; |
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xbee_con *atCon, *rCon; |
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xbee_pkt *pkt; |
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/* the extra arguments are the CC ('+' by default) and GT (1000) by default AT values */ |
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xbee_setuplogAPI("/dev/ttyUSB0",57600,2,'+',1000); |
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atCon = xbee_newcon('@', xbee_localAT); |
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xbee_senddata(atCon, "SH"); |
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pkt = xbee_getpacketwait(atCon); |
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if (!pkt || pkt->status || pkt->atCmd[0] != 'S' || pkt->atCmd[1] != 'H') { |
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printf("Missing SH Packet!\n"); |
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return 1; |
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} |
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addr.as8[3] = pkt->data[0]; |
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addr.as8[2] = pkt->data[1]; |
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addr.as8[1] = pkt->data[2]; |
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addr.as8[0] = pkt->data[3]; |
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free(pkt); |
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xbee_senddata(atCon, "SL"); |
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pkt = xbee_getpacketwait(atCon); |
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if (!pkt || pkt->status || pkt->atCmd[0] != 'S' || pkt->atCmd[1] != 'L') { |
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printf("Missing SL Packet!\n"); |
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return 1; |
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} |
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addr.as8[7] = pkt->data[0]; |
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addr.as8[6] = pkt->data[1]; |
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addr.as8[5] = pkt->data[2]; |
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addr.as8[4] = pkt->data[3]; |
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free(pkt); |
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printf("Local XBee address is: 0x%08X %08X\n", addr.as32[0], addr.as32[1]); |
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rCon = xbee_newcon('#', xbee_64bitRemoteAT, 0x13A200, 0x403CB26A); |
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xbee_senddata(rCon, "DH%c%c%c%c", addr.as8[3], addr.as8[2], addr.as8[1], addr.as8[0]); |
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usleep(250000); |
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xbee_senddata(rCon, "DL%c%c%c%c", addr.as8[7], addr.as8[6], addr.as8[5], addr.as8[4]); |
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usleep(250000); |
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/* calling xbee_end() will return the xbee to its previous API mode */ |
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xbee_end(); |
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return 0; |
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}
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