Suga koubou / Mbed 2 deprecated XBee_wifi_sample

http://mbed.org/users/okini3939/notebook/xbee-mbed/

Dependencies:   mbed XBee EthernetNetIf

main.cpp@0:a566d771935a, 2012-03-08 (annotated)

Committer:
okini3939
Date:
Thu Mar 08 17:45:00 2012 +0000
Revision:
0:a566d771935a
Child:
1:27bf8d24244b

        

        
Who changed what in which revision?

        

            
                
UserRevisionLine numberNew contents of line

            
            


okini3939

0:a566d771935a


     1

#include "mbed.h"





okini3939

0:a566d771935a


     2

#include "XBeeWiFi.h"





okini3939

0:a566d771935a


     3







okini3939

0:a566d771935a


     4

/*





okini3939

0:a566d771935a


     5

#define SECURITY SECURITY_WPA2





okini3939

0:a566d771935a


     6

#define SSID "XBEEWIFI"





okini3939

0:a566d771935a


     7

#define PASSPHRASE "PASSWORD"





okini3939

0:a566d771935a


     8

*/





okini3939

0:a566d771935a


     9

#define SECURITY SECURITY_OPEN





okini3939

0:a566d771935a


    10

#define SSID "XBEEWIFI"





okini3939

0:a566d771935a


    11

#define PASSPHRASE ""





okini3939

0:a566d771935a


    12







okini3939

0:a566d771935a


    13

DigitalOut myled(LED1);





okini3939

0:a566d771935a


    14

Serial pc(USBTX, USBRX);





okini3939

0:a566d771935a


    15







okini3939

0:a566d771935a


    16

XBeeWiFi xbee(p13, p14, p21);





okini3939

0:a566d771935a


    17







okini3939

0:a566d771935a


    18







okini3939

0:a566d771935a


    19

int init_wifi (int timeout) {





okini3939

0:a566d771935a


    20

    int i, r;





okini3939

0:a566d771935a


    21







okini3939

0:a566d771935a


    22

    pc.printf("reset %d\r\n");





okini3939

0:a566d771935a


    23

    r = xbee.reset();





okini3939

0:a566d771935a


    24

    if (r) {





okini3939

0:a566d771935a


    25

        pc.printf("error %x\r\n", r);





okini3939

0:a566d771935a


    26

        return -1;





okini3939

0:a566d771935a


    27

    }





okini3939

0:a566d771935a


    28

    xbee.getWiResponse(MODEM_STATUS_RESPONSE, 5000);    





okini3939

0:a566d771935a


    29







okini3939

0:a566d771935a


    30

    xbee.setup(SECURITY, SSID, PASSPHRASE);





okini3939

0:a566d771935a


    31







okini3939

0:a566d771935a


    32

    for (i = 0; i < timeout; i ++) {





okini3939

0:a566d771935a


    33

        wait(1);





okini3939

0:a566d771935a


    34

        r = xbee.getStatus();





okini3939

0:a566d771935a


    35

        pc.printf("status %02x: ", r);    





okini3939

0:a566d771935a


    36

        switch (r) {





okini3939

0:a566d771935a


    37

        case JOINED_AP:





okini3939

0:a566d771935a


    38

            pc.printf("Successfully joined an access point.\r\n");





okini3939

0:a566d771935a


    39

            return 0;





okini3939

0:a566d771935a


    40

        case INITIALIZATION:





okini3939

0:a566d771935a


    41

            pc.printf("WiFi initialization in progress.\r\n");





okini3939

0:a566d771935a


    42

            break;





okini3939

0:a566d771935a


    43

        case SSID_NOT_FOUND:





okini3939

0:a566d771935a


    44

            pc.printf("SSID not found.\r\n");





okini3939

0:a566d771935a


    45

            return -1;





okini3939

0:a566d771935a


    46

        case SSID_NOT_CONFIGURED:





okini3939

0:a566d771935a


    47

            pc.printf("SSID not configured.\r\n");





okini3939

0:a566d771935a


    48

            return -1;





okini3939

0:a566d771935a


    49

        case JOIN_FAILED:





okini3939

0:a566d771935a


    50

            pc.printf("SSID join failed.\r\n");





okini3939

0:a566d771935a


    51

            return -1;





okini3939

0:a566d771935a


    52

        case WAITING_IPADDRESS:





okini3939

0:a566d771935a


    53

            pc.printf("Waiting for IP configuration.\r\n");





okini3939

0:a566d771935a


    54

            break;





okini3939

0:a566d771935a


    55

        case WAITING_SOCKETS:





okini3939

0:a566d771935a


    56

            pc.printf("Listening sockets are being set up.\r\n");





okini3939

0:a566d771935a


    57

            break;





okini3939

0:a566d771935a


    58

        case SCANNING_SSID:





okini3939

0:a566d771935a


    59

            pc.printf("Currently scanning for SSID.\r\n");





okini3939

0:a566d771935a


    60

            break;





okini3939

0:a566d771935a


    61

        default:





okini3939

0:a566d771935a


    62

            pc.printf("\r\n");





okini3939

0:a566d771935a


    63

            break;





okini3939

0:a566d771935a


    64

        }





okini3939

0:a566d771935a


    65

    }





okini3939

0:a566d771935a


    66

    return -1;





okini3939

0:a566d771935a


    67

}





okini3939

0:a566d771935a


    68







okini3939

0:a566d771935a


    69







okini3939

0:a566d771935a


    70

int main() {





okini3939

0:a566d771935a


    71

    int i;





okini3939

0:a566d771935a


    72

    IpAddr ipaddr, netmask, gateway, nameserver;





okini3939

0:a566d771935a


    73







okini3939

0:a566d771935a


    74

    xbee.begin(115200);





okini3939

0:a566d771935a


    75

    pc.baud(115200);





okini3939

0:a566d771935a


    76

    pc.printf("XBee WiFi test\r\n");





okini3939

0:a566d771935a


    77







okini3939

0:a566d771935a


    78

    if (init_wifi(10)) {





okini3939

0:a566d771935a


    79

        pc.printf("XBee error\r\n");





okini3939

0:a566d771935a


    80

        return -1;





okini3939

0:a566d771935a


    81

    }





okini3939

0:a566d771935a


    82







okini3939

0:a566d771935a


    83

    xbee.getAddress(ipaddr, netmask, gateway, nameserver);





okini3939

0:a566d771935a


    84

    pc.printf("IP address %d.%d.%d.%d\r\n", ipaddr[0], ipaddr[1], ipaddr[2], ipaddr[3]);





okini3939

0:a566d771935a


    85







okini3939

0:a566d771935a


    86

    nameserver = gateway;





okini3939

0:a566d771935a


    87

//    nameserver = IpAddr(202,232,2,35);





okini3939

0:a566d771935a


    88

    xbee.setNameserver(nameserver);





okini3939

0:a566d771935a


    89







okini3939

0:a566d771935a


    90

    i = xbee.getHostByName("mbed.org", ipaddr);





okini3939

0:a566d771935a


    91

    if (i) {





okini3939

0:a566d771935a


    92

        pc.printf("error resolv %d\r\n", i);





okini3939

0:a566d771935a


    93

    } else {





okini3939

0:a566d771935a


    94

        pc.printf("resolv address %d.%d.%d.%d\r\n", ipaddr[0], ipaddr[1], ipaddr[2], ipaddr[3]);





okini3939

0:a566d771935a


    95

    }





okini3939

0:a566d771935a


    96







okini3939

0:a566d771935a


    97

    {





okini3939

0:a566d771935a


    98

        Serial xbeeserial(p13, p14);





okini3939

0:a566d771935a


    99

        xbeeserial.baud(115200);





okini3939

0:a566d771935a


   100

        pc.printf("Serial through\r\n");





okini3939

0:a566d771935a


   101

        for (;;) {





okini3939

0:a566d771935a


   102

            if (pc.readable()) xbeeserial.putc(pc.getc());





okini3939

0:a566d771935a


   103

//            if (xbeeserial.readable()) pc.putc(xbeeserial.getc());





okini3939

0:a566d771935a


   104

            if (xbeeserial.readable()) pc.printf("%02x ", xbeeserial.getc());





okini3939

0:a566d771935a


   105

        }





okini3939

0:a566d771935a


   106

    }





okini3939

0:a566d771935a


   107







okini3939

0:a566d771935a


   108

}