Daiki Uehara / XBeeGetRssi

For getting RSSI value from xbee

Dependents:   XBeeGetRSSISampleProgram Xbee_s2_RX_versao2

XBeeGetRssi.cpp@1:8cb27d9eec8e, 2013-08-16 (annotated)

Committer:
ATKINZ117
Date:
Fri Aug 16 06:37:46 2013 +0000
Revision:
1:8cb27d9eec8e
Parent:
0:d1ff6ea68ab2
Child:
2:befae843036e
partly worked

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ATKINZ117 0:d1ff6ea68ab2 1 #include "XBeeGetRssi.h"
ATKINZ117 0:d1ff6ea68ab2 2 #include "mbed.h"
ATKINZ117 0:d1ff6ea68ab2 3 #include <string.h>
ATKINZ117 0:d1ff6ea68ab2 4
ATKINZ117 0:d1ff6ea68ab2 5
ATKINZ117 0:d1ff6ea68ab2 6 XBeeGetRssi::XBeeGetRssi(PinName tx,PinName rx){
ATKINZ117 0:d1ff6ea68ab2 7 _tx=tx;
ATKINZ117 0:d1ff6ea68ab2 8 _rx=rx;
ATKINZ117 0:d1ff6ea68ab2 9 }
ATKINZ117 0:d1ff6ea68ab2 10
ATKINZ117 0:d1ff6ea68ab2 11 char* XBeeGetRssi::get(){
ATKINZ117 1:8cb27d9eec8e 12 //int message_counter=0;
ATKINZ117 0:d1ff6ea68ab2 13 int rssi_counter=0;
ATKINZ117 0:d1ff6ea68ab2 14 Serial pc(USBTX,USBRX); //for debugging.
ATKINZ117 0:d1ff6ea68ab2 15 Serial _MyXbee(_tx,_rx);
ATKINZ117 0:d1ff6ea68ab2 16
ATKINZ117 1:8cb27d9eec8e 17 _rssi[0]='a';
ATKINZ117 1:8cb27d9eec8e 18
ATKINZ117 0:d1ff6ea68ab2 19 pc.printf("At first.\r\n");
ATKINZ117 1:8cb27d9eec8e 20 _MyXbee.printf("+++"); //entering AT command mode.
ATKINZ117 1:8cb27d9eec8e 21 pc.printf("sent +++\r\n");
ATKINZ117 1:8cb27d9eec8e 22 wait(3.0);
ATKINZ117 1:8cb27d9eec8e 23 while(_rssi[rssi_counter]!='\0'){
ATKINZ117 1:8cb27d9eec8e 24 if(_MyXbee.readable()){
ATKINZ117 1:8cb27d9eec8e 25 _MyXbee.printf("ATDB\r\n"); //quering rssi value
ATKINZ117 1:8cb27d9eec8e 26 _rssi[rssi_counter]=_MyXbee.getc();
ATKINZ117 1:8cb27d9eec8e 27 rssi_counter++;
ATKINZ117 1:8cb27d9eec8e 28 pc.printf("I'm in the while loop!\r\n");
ATKINZ117 1:8cb27d9eec8e 29 }else{
ATKINZ117 1:8cb27d9eec8e 30 pc.printf("couldn't read.\r\n");
ATKINZ117 0:d1ff6ea68ab2 31 }
ATKINZ117 1:8cb27d9eec8e 32 }_rssi[rssi_counter]='\0'; //contain rssi value to _rssi[]
ATKINZ117 1:8cb27d9eec8e 33 pc.printf("Ended!\r\n");
ATKINZ117 1:8cb27d9eec8e 34 _MyXbee.printf("ATCN\r\n");
ATKINZ117 1:8cb27d9eec8e 35
ATKINZ117 1:8cb27d9eec8e 36 return _rssi;
ATKINZ117 1:8cb27d9eec8e 37
ATKINZ117 0:d1ff6ea68ab2 38 }
ATKINZ117 0:d1ff6ea68ab2 39
ATKINZ117 1:8cb27d9eec8e 40 /*void XBeeGetRssi::_rssiGetter(){
ATKINZ117 0:d1ff6ea68ab2 41 int message_counter=0;
ATKINZ117 0:d1ff6ea68ab2 42 int rssi_counter=0;
ATKINZ117 0:d1ff6ea68ab2 43 Serial pc(USBTX,USBRX);
ATKINZ117 0:d1ff6ea68ab2 44 Serial _MyXbee(_tx,_rx);
ATKINZ117 0:d1ff6ea68ab2 45
ATKINZ117 0:d1ff6ea68ab2 46 pc.printf("got some message from xbee.\r\n");
ATKINZ117 0:d1ff6ea68ab2 47 while(_xbee_message[message_counter]!='\0'){
ATKINZ117 0:d1ff6ea68ab2 48 _xbee_message[message_counter]=_MyXbee.getc();
ATKINZ117 0:d1ff6ea68ab2 49 message_counter++;
ATKINZ117 0:d1ff6ea68ab2 50 }_xbee_message[message_counter]='\0'; //get the message from xbee.
ATKINZ117 1:8cb27d9eec8e 51 pc.printf("contained some message.\r\n");
ATKINZ117 0:d1ff6ea68ab2 52 pc.printf(_xbee_message);
ATKINZ117 0:d1ff6ea68ab2 53
ATKINZ117 0:d1ff6ea68ab2 54 if(strcmp(_xbee_message,"OK\r\n")==0){
ATKINZ117 0:d1ff6ea68ab2 55 _MyXbee.printf("ATDB\r\n"); //quering rssi value
ATKINZ117 0:d1ff6ea68ab2 56 while(_rssi[rssi_counter]!='\0'){
ATKINZ117 0:d1ff6ea68ab2 57 _rssi[rssi_counter]=_MyXbee.getc();
ATKINZ117 0:d1ff6ea68ab2 58 rssi_counter++;
ATKINZ117 0:d1ff6ea68ab2 59 pc.printf("I'm in the while loop!\r\n");
ATKINZ117 0:d1ff6ea68ab2 60 }_rssi[rssi_counter]='\0'; //contain rssi value to _rssi[]
ATKINZ117 0:d1ff6ea68ab2 61 pc.printf("Ended!\r\n");
ATKINZ117 0:d1ff6ea68ab2 62 _MyXbee.printf("ATCN\r\n");
ATKINZ117 0:d1ff6ea68ab2 63 }else{
ATKINZ117 0:d1ff6ea68ab2 64 pc.printf("There were some error.\r\n");
ATKINZ117 0:d1ff6ea68ab2 65 }
ATKINZ117 0:d1ff6ea68ab2 66
ATKINZ117 1:8cb27d9eec8e 67 }*/