Dependencies:
mbed
RingBuffer
main.cpp@0:c58afea88a8f, 2012-03-27 (annotated)
- Committer:
- okini3939
- Date:
- Tue Mar 27 08:09:22 2012 +0000
- Revision:
- 0:c58afea88a8f
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|
| okini3939 |
0:c58afea88a8f
|
1
|
#include "mbed.h"
|
| okini3939 |
0:c58afea88a8f
|
2
|
#include "GSwifi.h"
|
| okini3939 |
0:c58afea88a8f
|
3
|
|
| okini3939 |
0:c58afea88a8f
|
4
|
#define SECURITY GSSEC_WPA_PSK
|
| okini3939 |
0:c58afea88a8f
|
5
|
#define SSID "WIFISSID"
|
| okini3939 |
0:c58afea88a8f
|
6
|
#define PASSPHRASE "TESTPASS"
|
| okini3939 |
0:c58afea88a8f
|
7
|
|
| okini3939 |
0:c58afea88a8f
|
8
|
|
| okini3939 |
0:c58afea88a8f
|
9
|
Serial pc(USBTX, USBRX);
|
| okini3939 |
0:c58afea88a8f
|
10
|
DigitalOut myled(LED1);
|
| okini3939 |
0:c58afea88a8f
|
11
|
|
| okini3939 |
0:c58afea88a8f
|
12
|
GSwifi gs(p13, p14, p12, P0_22); // TX, RX, CTS, RTS
|
| okini3939 |
0:c58afea88a8f
|
13
|
|
| okini3939 |
0:c58afea88a8f
|
14
|
|
| okini3939 |
0:c58afea88a8f
|
15
|
int main() {
|
| okini3939 |
0:c58afea88a8f
|
16
|
Host host;
|
| okini3939 |
0:c58afea88a8f
|
17
|
int sk;
|
| okini3939 |
0:c58afea88a8f
|
18
|
|
| okini3939 |
0:c58afea88a8f
|
19
|
pc.baud(115200);
|
| okini3939 |
0:c58afea88a8f
|
20
|
pc.printf("Gainspan\r\n");
|
| okini3939 |
0:c58afea88a8f
|
21
|
|
| okini3939 |
0:c58afea88a8f
|
22
|
if (gs.connect(SECURITY, SSID, PASSPHRASE)) {
|
| okini3939 |
0:c58afea88a8f
|
23
|
pc.printf("Can't connected.\r\n");
|
| okini3939 |
0:c58afea88a8f
|
24
|
return -1;
|
| okini3939 |
0:c58afea88a8f
|
25
|
}
|
| okini3939 |
0:c58afea88a8f
|
26
|
// if (gs.setAddress(IpAddr(192,168,1,123), IpAddr(255,255,255,0), IpAddr(192,168,1,1), IpAddr(192,168,1,1))) {
|
| okini3939 |
0:c58afea88a8f
|
27
|
if (gs.setAddress()) {
|
| okini3939 |
0:c58afea88a8f
|
28
|
pc.printf("error: dhcp\r\n");
|
| okini3939 |
0:c58afea88a8f
|
29
|
return -1;
|
| okini3939 |
0:c58afea88a8f
|
30
|
}
|
| okini3939 |
0:c58afea88a8f
|
31
|
|
| okini3939 |
0:c58afea88a8f
|
32
|
host.setName("mbed.org");
|
| okini3939 |
0:c58afea88a8f
|
33
|
host.setPort(80);
|
| okini3939 |
0:c58afea88a8f
|
34
|
if (! gs.getHostByName(host)) {
|
| okini3939 |
0:c58afea88a8f
|
35
|
pc.printf("resolv %d.%d.%d.%d\r\n", host.getIp()[0], host.getIp()[1], host.getIp()[2], host.getIp()[3]);
|
| okini3939 |
0:c58afea88a8f
|
36
|
|
| okini3939 |
0:c58afea88a8f
|
37
|
sk = gs.open(host, GSPROT_TCP);
|
| okini3939 |
0:c58afea88a8f
|
38
|
if (sk >= 0) {
|
| okini3939 |
0:c58afea88a8f
|
39
|
int i;
|
| okini3939 |
0:c58afea88a8f
|
40
|
char buf[1500];
|
| okini3939 |
0:c58afea88a8f
|
41
|
|
| okini3939 |
0:c58afea88a8f
|
42
|
gs.send(sk, "GET / HTTP/1.0", 18);
|
| okini3939 |
0:c58afea88a8f
|
43
|
gs.send(sk, "\r\n", 2);
|
| okini3939 |
0:c58afea88a8f
|
44
|
gs.send(sk, "\r\n", 2);
|
| okini3939 |
0:c58afea88a8f
|
45
|
wait_ms(1000);
|
| okini3939 |
0:c58afea88a8f
|
46
|
|
| okini3939 |
0:c58afea88a8f
|
47
|
i = gs.recv(sk, buf, sizeof(buf));
|
| okini3939 |
0:c58afea88a8f
|
48
|
if (i) {
|
| okini3939 |
0:c58afea88a8f
|
49
|
buf[i] = 0;
|
| okini3939 |
0:c58afea88a8f
|
50
|
pc.printf("\r\n");
|
| okini3939 |
0:c58afea88a8f
|
51
|
pc.printf(buf);
|
| okini3939 |
0:c58afea88a8f
|
52
|
}
|
| okini3939 |
0:c58afea88a8f
|
53
|
|
| okini3939 |
0:c58afea88a8f
|
54
|
gs.close(sk);
|
| okini3939 |
0:c58afea88a8f
|
55
|
}
|
| okini3939 |
0:c58afea88a8f
|
56
|
}
|
| okini3939 |
0:c58afea88a8f
|
57
|
|
| okini3939 |
0:c58afea88a8f
|
58
|
myled = 1;
|
| okini3939 |
0:c58afea88a8f
|
59
|
for (;;) {
|
| okini3939 |
0:c58afea88a8f
|
60
|
if (pc.readable()) gs.putc(pc.getc());
|
| okini3939 |
0:c58afea88a8f
|
61
|
if (gs.readable()) pc.putc(gs.getc());
|
| okini3939 |
0:c58afea88a8f
|
62
|
}
|
| okini3939 |
0:c58afea88a8f
|
63
|
}
|
Suga koubou