Samuel Mokrani
Library to use a wifly module: RN 131 C/G
Dependents: RN-XV_simple_server
Wifly.cpp@5:9890eb81f730, 2011-08-12 (annotated)
- Committer:
- samux
- Date:
- Fri Aug 12 15:12:57 2011 +0000
- Revision:
- 5:9890eb81f730
- Parent:
- 4:06ca04e2e279
- Child:
- 7:c6cf9ae117b1
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| samux | 0:2f38aaabc810 | 1 | #include "mbed.h" |
| samux | 0:2f38aaabc810 | 2 | #include "Wifly.h" |
| samux | 0:2f38aaabc810 | 3 | #include <string> |
| samux | 0:2f38aaabc810 | 4 | |
| samux | 0:2f38aaabc810 | 5 | |
| samux | 0:2f38aaabc810 | 6 | |
| samux | 0:2f38aaabc810 | 7 | |
| samux | 0:2f38aaabc810 | 8 | |
| samux | 0:2f38aaabc810 | 9 | |
| samux | 0:2f38aaabc810 | 10 | Wifly::Wifly( PinName tx, PinName rx, PinName _reset, char * ssid, char * phrase, |
| samux | 5:9890eb81f730 | 11 | bool wpa, char * ip, char * netmask, bool dhcp, int baudrate): |
| samux | 5:9890eb81f730 | 12 | wifi(tx, rx), reset_pin(_reset) |
| samux | 0:2f38aaabc810 | 13 | { |
| samux | 0:2f38aaabc810 | 14 | wifi.baud(baudrate); |
| samux | 0:2f38aaabc810 | 15 | reset_pin = 1; |
| samux | 5:9890eb81f730 | 16 | wifi.format(8, Serial::None, 1); |
| samux | 0:2f38aaabc810 | 17 | this->wpa = wpa; |
| samux | 0:2f38aaabc810 | 18 | this->phrase = phrase; |
| samux | 0:2f38aaabc810 | 19 | this->ssid = ssid; |
| samux | 0:2f38aaabc810 | 20 | this->ip = ip; |
| samux | 0:2f38aaabc810 | 21 | this->netmask = netmask; |
| samux | 0:2f38aaabc810 | 22 | this->dhcp = dhcp; |
| samux | 0:2f38aaabc810 | 23 | adhoc = false; |
| samux | 0:2f38aaabc810 | 24 | } |
| samux | 0:2f38aaabc810 | 25 | |
| samux | 0:2f38aaabc810 | 26 | |
| samux | 0:2f38aaabc810 | 27 | |
| samux | 0:2f38aaabc810 | 28 | |
| samux | 0:2f38aaabc810 | 29 | |
| samux | 0:2f38aaabc810 | 30 | Wifly::Wifly( PinName tx, PinName rx, PinName _reset, char * ssid, char * ip, char * netmask, int channel, |
| samux | 5:9890eb81f730 | 31 | int baudrate): |
| samux | 5:9890eb81f730 | 32 | wifi(tx, rx), reset_pin(_reset) |
| samux | 0:2f38aaabc810 | 33 | { |
| samux | 0:2f38aaabc810 | 34 | wifi.baud(baudrate); |
| samux | 0:2f38aaabc810 | 35 | reset_pin = 1; |
| samux | 5:9890eb81f730 | 36 | wifi.format(8, Serial::None, 1); |
| samux | 0:2f38aaabc810 | 37 | adhoc = true; |
| samux | 0:2f38aaabc810 | 38 | this->ssid = ssid; |
| samux | 0:2f38aaabc810 | 39 | this->ip = ip; |
| samux | 0:2f38aaabc810 | 40 | this->netmask = netmask; |
| samux | 0:2f38aaabc810 | 41 | this->channel = channel; |
| samux | 0:2f38aaabc810 | 42 | } |
| samux | 0:2f38aaabc810 | 43 | |
| samux | 0:2f38aaabc810 | 44 | |
| samux | 0:2f38aaabc810 | 45 | |
| samux | 0:2f38aaabc810 | 46 | |
| samux | 0:2f38aaabc810 | 47 | |
| samux | 0:2f38aaabc810 | 48 | |
| samux | 0:2f38aaabc810 | 49 | bool Wifly::Send(char * str, char * ACK) { |
| samux | 0:2f38aaabc810 | 50 | |
| samux | 0:2f38aaabc810 | 51 | //We flush the buffer |
| samux | 0:2f38aaabc810 | 52 | while(wifi.readable()) |
| samux | 0:2f38aaabc810 | 53 | //printf("%c",wifi.getc()); |
| samux | 0:2f38aaabc810 | 54 | wifi.getc(); |
| samux | 0:2f38aaabc810 | 55 | |
| samux | 0:2f38aaabc810 | 56 | char read; |
| samux | 0:2f38aaabc810 | 57 | |
| samux | 0:2f38aaabc810 | 58 | size_t found = string::npos; |
| samux | 0:2f38aaabc810 | 59 | |
| samux | 0:2f38aaabc810 | 60 | if (!strcmp(ACK, "NO")) |
| samux | 0:2f38aaabc810 | 61 | wifi.printf("%s", str); |
| samux | 0:2f38aaabc810 | 62 | else |
| samux | 0:2f38aaabc810 | 63 | { |
| samux | 0:2f38aaabc810 | 64 | Timer tmr; |
| samux | 0:2f38aaabc810 | 65 | tmr.start(); |
| samux | 0:2f38aaabc810 | 66 | wifi.printf("%s", str); |
| samux | 0:2f38aaabc810 | 67 | string checking; |
| samux | 0:2f38aaabc810 | 68 | while (1) |
| samux | 0:2f38aaabc810 | 69 | { |
| samux | 0:2f38aaabc810 | 70 | if(tmr.read() > 3) |
| samux | 0:2f38aaabc810 | 71 | { |
| samux | 0:2f38aaabc810 | 72 | //printf("checking: %s\r\n", checking); |
| samux | 0:2f38aaabc810 | 73 | return false; |
| samux | 0:2f38aaabc810 | 74 | } |
| samux | 0:2f38aaabc810 | 75 | else if(wifi.readable()) |
| samux | 0:2f38aaabc810 | 76 | { |
| samux | 0:2f38aaabc810 | 77 | read = wifi.getc(); |
| samux | 0:2f38aaabc810 | 78 | if ( read != '\r' && read != '\n') |
| samux | 0:2f38aaabc810 | 79 | { |
| samux | 0:2f38aaabc810 | 80 | checking += read; |
| samux | 0:2f38aaabc810 | 81 | found = checking.find(ACK); |
| samux | 0:2f38aaabc810 | 82 | if(found != string::npos) |
| samux | 0:2f38aaabc810 | 83 | { |
| samux | 0:2f38aaabc810 | 84 | //printf("checking: %s\r\n", checking); |
| samux | 0:2f38aaabc810 | 85 | break; |
| samux | 0:2f38aaabc810 | 86 | } |
| samux | 0:2f38aaabc810 | 87 | } |
| samux | 0:2f38aaabc810 | 88 | } |
| samux | 0:2f38aaabc810 | 89 | } |
| samux | 0:2f38aaabc810 | 90 | return (found != string::npos); |
| samux | 0:2f38aaabc810 | 91 | } |
| samux | 0:2f38aaabc810 | 92 | return true; |
| samux | 0:2f38aaabc810 | 93 | } |
| samux | 0:2f38aaabc810 | 94 | |
| samux | 0:2f38aaabc810 | 95 | bool Wifly::Join() |
| samux | 0:2f38aaabc810 | 96 | { |
| samux | 0:2f38aaabc810 | 97 | char cmd[30]; |
| samux | 0:2f38aaabc810 | 98 | |
| samux | 0:2f38aaabc810 | 99 | exit(); |
| samux | 0:2f38aaabc810 | 100 | |
| samux | 0:2f38aaabc810 | 101 | if(!CmdMode()) |
| samux | 0:2f38aaabc810 | 102 | { |
| samux | 0:2f38aaabc810 | 103 | printf("join: cannot enter in cmd mode\r\n"); |
| samux | 0:2f38aaabc810 | 104 | exit(); |
| samux | 0:2f38aaabc810 | 105 | return false; |
| samux | 0:2f38aaabc810 | 106 | } |
| samux | 0:2f38aaabc810 | 107 | |
| samux | 0:2f38aaabc810 | 108 | //auth |
| samux | 0:2f38aaabc810 | 109 | if(!Send("set wlan auth 3\r\n", "AOK")) |
| samux | 0:2f38aaabc810 | 110 | { |
| samux | 0:2f38aaabc810 | 111 | printf("join: cannot set auth\r\n"); |
| samux | 0:2f38aaabc810 | 112 | exit(); |
| samux | 0:2f38aaabc810 | 113 | return false; |
| samux | 0:2f38aaabc810 | 114 | } |
| samux | 0:2f38aaabc810 | 115 | |
| samux | 0:2f38aaabc810 | 116 | //dhcp |
| samux | 0:2f38aaabc810 | 117 | sprintf(cmd, "set ip dhcp %d\r\n", (dhcp) ? 1 : 0); |
| samux | 0:2f38aaabc810 | 118 | if(!Send(cmd, "AOK")) |
| samux | 0:2f38aaabc810 | 119 | { |
| samux | 0:2f38aaabc810 | 120 | printf("join: cannot set dhcp\r\n"); |
| samux | 0:2f38aaabc810 | 121 | exit(); |
| samux | 0:2f38aaabc810 | 122 | return false; |
| samux | 0:2f38aaabc810 | 123 | } |
| samux | 0:2f38aaabc810 | 124 | |
| samux | 0:2f38aaabc810 | 125 | if(!dhcp) |
| samux | 0:2f38aaabc810 | 126 | { |
| samux | 0:2f38aaabc810 | 127 | printf("not dhcp\r\n"); |
| samux | 0:2f38aaabc810 | 128 | sprintf(cmd, "set ip address %s\r\n", ip); |
| samux | 0:2f38aaabc810 | 129 | if(!Send(cmd, "AOK")) |
| samux | 0:2f38aaabc810 | 130 | { |
| samux | 0:2f38aaabc810 | 131 | printf("Wifly::Join: cannot set ip address\r\n"); |
| samux | 0:2f38aaabc810 | 132 | exit(); |
| samux | 0:2f38aaabc810 | 133 | return false; |
| samux | 0:2f38aaabc810 | 134 | } |
| samux | 0:2f38aaabc810 | 135 | |
| samux | 0:2f38aaabc810 | 136 | sprintf(cmd, "set ip netmask %s\r\n", netmask); |
| samux | 0:2f38aaabc810 | 137 | if(!Send(cmd, "AOK")) |
| samux | 0:2f38aaabc810 | 138 | { |
| samux | 0:2f38aaabc810 | 139 | printf("Wifly::join: cannot set netmask\r\n"); |
| samux | 0:2f38aaabc810 | 140 | exit(); |
| samux | 0:2f38aaabc810 | 141 | return false; |
| samux | 0:2f38aaabc810 | 142 | } |
| samux | 0:2f38aaabc810 | 143 | |
| samux | 0:2f38aaabc810 | 144 | } |
| samux | 0:2f38aaabc810 | 145 | |
| samux | 0:2f38aaabc810 | 146 | //key step |
| samux | 0:2f38aaabc810 | 147 | if(wpa) |
| samux | 0:2f38aaabc810 | 148 | sprintf(cmd, "set wlan phrase %s\r\n", phrase); |
| samux | 0:2f38aaabc810 | 149 | else |
| samux | 0:2f38aaabc810 | 150 | sprintf(cmd, "set wlan key %s\r\n", phrase); |
| samux | 0:2f38aaabc810 | 151 | |
| samux | 0:2f38aaabc810 | 152 | if(!Send(cmd, "AOK")) |
| samux | 0:2f38aaabc810 | 153 | { |
| samux | 0:2f38aaabc810 | 154 | printf("join: cannot set phrase\r\n"); |
| samux | 0:2f38aaabc810 | 155 | exit(); |
| samux | 0:2f38aaabc810 | 156 | return false; |
| samux | 0:2f38aaabc810 | 157 | } |
| samux | 0:2f38aaabc810 | 158 | |
| samux | 0:2f38aaabc810 | 159 | |
| samux | 0:2f38aaabc810 | 160 | |
| samux | 0:2f38aaabc810 | 161 | //join the network |
| samux | 0:2f38aaabc810 | 162 | sprintf(cmd, "join %s\r\n", ssid); |
| samux | 0:2f38aaabc810 | 163 | |
| samux | 0:2f38aaabc810 | 164 | if(!Send(cmd, "IP=")) |
| samux | 0:2f38aaabc810 | 165 | { |
| samux | 0:2f38aaabc810 | 166 | printf("join: cannot join %s\r\n", ssid); |
| samux | 0:2f38aaabc810 | 167 | exit(); |
| samux | 0:2f38aaabc810 | 168 | return false; |
| samux | 0:2f38aaabc810 | 169 | } |
| samux | 0:2f38aaabc810 | 170 | exit(); |
| samux | 0:2f38aaabc810 | 171 | printf("\r\nssid: %s\r\nphrase: %s\r\nsecurity: %s\r\n\r\n", this->ssid, this->phrase, (wpa) ? "WPA" : "WEP"); |
| samux | 0:2f38aaabc810 | 172 | return true; |
| samux | 0:2f38aaabc810 | 173 | |
| samux | 0:2f38aaabc810 | 174 | } |
| samux | 0:2f38aaabc810 | 175 | |
| samux | 0:2f38aaabc810 | 176 | |
| samux | 0:2f38aaabc810 | 177 | bool Wifly::CreateAdhocNetwork() |
| samux | 0:2f38aaabc810 | 178 | { |
| samux | 0:2f38aaabc810 | 179 | if(adhoc) |
| samux | 0:2f38aaabc810 | 180 | { |
| samux | 0:2f38aaabc810 | 181 | char cmd[50]; |
| samux | 0:2f38aaabc810 | 182 | |
| samux | 0:2f38aaabc810 | 183 | exit(); |
| samux | 0:2f38aaabc810 | 184 | |
| samux | 0:2f38aaabc810 | 185 | if(!CmdMode()) |
| samux | 0:2f38aaabc810 | 186 | { |
| samux | 0:2f38aaabc810 | 187 | printf("Wifly::CreateAdhocNetwork: cannot enter in cmd mode\r\n"); |
| samux | 0:2f38aaabc810 | 188 | exit(); |
| samux | 0:2f38aaabc810 | 189 | return false; |
| samux | 0:2f38aaabc810 | 190 | } |
| samux | 0:2f38aaabc810 | 191 | |
| samux | 0:2f38aaabc810 | 192 | if(!Send("set wlan join 4\r\n", "AOK")) |
| samux | 0:2f38aaabc810 | 193 | { |
| samux | 0:2f38aaabc810 | 194 | printf("Wifly::CreateAdhocNetwork: cannot set join 4\r\n"); |
| samux | 0:2f38aaabc810 | 195 | exit(); |
| samux | 0:2f38aaabc810 | 196 | return false; |
| samux | 0:2f38aaabc810 | 197 | } |
| samux | 0:2f38aaabc810 | 198 | |
| samux | 0:2f38aaabc810 | 199 | //ssid |
| samux | 0:2f38aaabc810 | 200 | sprintf(cmd, "set wlan ssid %s\r\n", ssid); |
| samux | 0:2f38aaabc810 | 201 | if(!Send(cmd, "AOK")) |
| samux | 0:2f38aaabc810 | 202 | { |
| samux | 0:2f38aaabc810 | 203 | printf("Wifly::CreateAdhocNetwork: cannot set ssid\r\n"); |
| samux | 0:2f38aaabc810 | 204 | exit(); |
| samux | 0:2f38aaabc810 | 205 | return false; |
| samux | 0:2f38aaabc810 | 206 | } |
| samux | 0:2f38aaabc810 | 207 | |
| samux | 0:2f38aaabc810 | 208 | sprintf(cmd, "set wlan channel %d\r\n", channel); |
| samux | 0:2f38aaabc810 | 209 | if(!Send(cmd, "AOK")) |
| samux | 0:2f38aaabc810 | 210 | { |
| samux | 0:2f38aaabc810 | 211 | printf("Wifly::CreateAdhocNetwork: cannot set channel\r\n"); |
| samux | 0:2f38aaabc810 | 212 | exit(); |
| samux | 0:2f38aaabc810 | 213 | return false; |
| samux | 0:2f38aaabc810 | 214 | } |
| samux | 0:2f38aaabc810 | 215 | |
| samux | 0:2f38aaabc810 | 216 | sprintf(cmd, "set ip address %s\r\n", ip); |
| samux | 0:2f38aaabc810 | 217 | if(!Send(cmd, "AOK")) |
| samux | 0:2f38aaabc810 | 218 | { |
| samux | 0:2f38aaabc810 | 219 | printf("Wifly::CreateAdhocNetwork: cannot set ip address\r\n"); |
| samux | 0:2f38aaabc810 | 220 | exit(); |
| samux | 0:2f38aaabc810 | 221 | return false; |
| samux | 0:2f38aaabc810 | 222 | } |
| samux | 0:2f38aaabc810 | 223 | |
| samux | 0:2f38aaabc810 | 224 | sprintf(cmd, "set ip netmask %s\r\n", netmask); |
| samux | 0:2f38aaabc810 | 225 | if(!Send(cmd, "AOK")) |
| samux | 0:2f38aaabc810 | 226 | { |
| samux | 0:2f38aaabc810 | 227 | printf("Wifly::CreateAdhocNetwork: cannot set netmask\r\n"); |
| samux | 0:2f38aaabc810 | 228 | exit(); |
| samux | 0:2f38aaabc810 | 229 | return false; |
| samux | 0:2f38aaabc810 | 230 | } |
| samux | 0:2f38aaabc810 | 231 | |
| samux | 0:2f38aaabc810 | 232 | if(!Send("set ip dhcp 0\r\n", "AOK")) |
| samux | 0:2f38aaabc810 | 233 | { |
| samux | 0:2f38aaabc810 | 234 | printf("Wifly::CreateAdhocNetwork: cannot set dhcp off\r\n"); |
| samux | 0:2f38aaabc810 | 235 | exit(); |
| samux | 0:2f38aaabc810 | 236 | return false; |
| samux | 0:2f38aaabc810 | 237 | } |
| samux | 0:2f38aaabc810 | 238 | |
| samux | 0:2f38aaabc810 | 239 | if(!Send("save\r\n", "Stor")) |
| samux | 0:2f38aaabc810 | 240 | { |
| samux | 0:2f38aaabc810 | 241 | printf("Wifly::CreateAdhocNetwork: cannot save\r\n"); |
| samux | 0:2f38aaabc810 | 242 | exit(); |
| samux | 0:2f38aaabc810 | 243 | return false; |
| samux | 0:2f38aaabc810 | 244 | } |
| samux | 0:2f38aaabc810 | 245 | |
| samux | 0:2f38aaabc810 | 246 | Send("reboot\r\n", "NO"); |
| samux | 0:2f38aaabc810 | 247 | printf("\r\ncreating an adhoc\r\nnetwork: %s\r\nip: %s\r\nnetmask: %s\r\nchannel: %d\r\n\r\n", ssid, ip, netmask, channel); |
| samux | 0:2f38aaabc810 | 248 | return true; |
| samux | 0:2f38aaabc810 | 249 | } |
| samux | 0:2f38aaabc810 | 250 | else |
| samux | 0:2f38aaabc810 | 251 | { |
| samux | 0:2f38aaabc810 | 252 | printf("Wifly::join: You don't chose the right constructor for creating an adhoc mode!\r\n"); |
| samux | 0:2f38aaabc810 | 253 | return false; |
| samux | 0:2f38aaabc810 | 254 | } |
| samux | 0:2f38aaabc810 | 255 | } |
| samux | 0:2f38aaabc810 | 256 | |
| samux | 0:2f38aaabc810 | 257 | bool Wifly::CmdMode() |
| samux | 0:2f38aaabc810 | 258 | { |
| samux | 0:2f38aaabc810 | 259 | int i = 0; |
| samux | 0:2f38aaabc810 | 260 | while(!Send("$$$", "CMD")) |
| samux | 0:2f38aaabc810 | 261 | { |
| samux | 0:2f38aaabc810 | 262 | printf("Wifly::CmdMode: cannot enter in cmd mode\r\n"); |
| samux | 0:2f38aaabc810 | 263 | i++; |
| samux | 0:2f38aaabc810 | 264 | if ( i == 4 ) return false; |
| samux | 0:2f38aaabc810 | 265 | } |
| samux | 0:2f38aaabc810 | 266 | return true; |
| samux | 0:2f38aaabc810 | 267 | } |
| samux | 0:2f38aaabc810 | 268 | |
| samux | 0:2f38aaabc810 | 269 | |
| samux | 0:2f38aaabc810 | 270 | |
| samux | 0:2f38aaabc810 | 271 | |
| samux | 0:2f38aaabc810 | 272 | void Wifly::reset() |
| samux | 0:2f38aaabc810 | 273 | { |
| samux | 0:2f38aaabc810 | 274 | reset_pin = 0; |
| samux | 0:2f38aaabc810 | 275 | wait(0.2); |
| samux | 0:2f38aaabc810 | 276 | reset_pin = 1; |
| samux | 0:2f38aaabc810 | 277 | wait(0.2); |
| samux | 0:2f38aaabc810 | 278 | } |
| samux | 0:2f38aaabc810 | 279 | |
| samux | 0:2f38aaabc810 | 280 | |
| samux | 0:2f38aaabc810 | 281 | |
| samux | 0:2f38aaabc810 | 282 | |
| samux | 0:2f38aaabc810 | 283 | |
| samux | 0:2f38aaabc810 | 284 | |
| samux | 0:2f38aaabc810 | 285 | void Wifly::putc(char c) |
| samux | 0:2f38aaabc810 | 286 | { |
| samux | 0:2f38aaabc810 | 287 | wifi.putc(c); |
| samux | 0:2f38aaabc810 | 288 | } |
| samux | 0:2f38aaabc810 | 289 | |
| samux | 0:2f38aaabc810 | 290 | |
| samux | 0:2f38aaabc810 | 291 | |
| samux | 0:2f38aaabc810 | 292 | |
| samux | 0:2f38aaabc810 | 293 | void Wifly::read(char * str) |
| samux | 0:2f38aaabc810 | 294 | { |
| samux | 0:2f38aaabc810 | 295 | wifi.scanf("%s", str); |
| samux | 0:2f38aaabc810 | 296 | } |
| samux | 0:2f38aaabc810 | 297 | |
| samux | 0:2f38aaabc810 | 298 | |
| samux | 0:2f38aaabc810 | 299 | |
| samux | 0:2f38aaabc810 | 300 | |
| samux | 0:2f38aaabc810 | 301 | bool Wifly::exit() |
| samux | 0:2f38aaabc810 | 302 | { |
| samux | 0:2f38aaabc810 | 303 | return Send("exit\r", "EXIT"); |
| samux | 0:2f38aaabc810 | 304 | } |
| samux | 0:2f38aaabc810 | 305 | |
| samux | 0:2f38aaabc810 | 306 | |
| samux | 0:2f38aaabc810 | 307 | |
| samux | 0:2f38aaabc810 | 308 | bool Wifly::readable() |
| samux | 0:2f38aaabc810 | 309 | { |
| samux | 0:2f38aaabc810 | 310 | return(wifi.readable()); |
| samux | 0:2f38aaabc810 | 311 | } |
| samux | 0:2f38aaabc810 | 312 | |
| samux | 4:06ca04e2e279 | 313 | bool Wifly::changeBaudrate(int baudrate) |
| samux | 4:06ca04e2e279 | 314 | { |
| samux | 4:06ca04e2e279 | 315 | char cmd[20]; |
| samux | 4:06ca04e2e279 | 316 | exit(); |
| samux | 4:06ca04e2e279 | 317 | if(!CmdMode()) |
| samux | 4:06ca04e2e279 | 318 | { |
| samux | 4:06ca04e2e279 | 319 | printf("Wifly::changeBaudrate: cannot enter in cmd mode\r\n"); |
| samux | 4:06ca04e2e279 | 320 | return false; |
| samux | 4:06ca04e2e279 | 321 | } |
| samux | 4:06ca04e2e279 | 322 | |
| samux | 4:06ca04e2e279 | 323 | sprintf(cmd, "set u b %d\r\n", baudrate); |
| samux | 4:06ca04e2e279 | 324 | if(!Send(cmd, "AOK")) |
| samux | 4:06ca04e2e279 | 325 | { |
| samux | 4:06ca04e2e279 | 326 | printf("Wifly::changeBaudrate: cannot set new baudrate\r\n"); |
| samux | 4:06ca04e2e279 | 327 | exit(); |
| samux | 4:06ca04e2e279 | 328 | return false; |
| samux | 4:06ca04e2e279 | 329 | } |
| samux | 4:06ca04e2e279 | 330 | |
| samux | 4:06ca04e2e279 | 331 | if(!Send("save\r\n", "Stor")) |
| samux | 4:06ca04e2e279 | 332 | { |
| samux | 4:06ca04e2e279 | 333 | printf("Wifly::changeBaudrate: cannot save\r\n"); |
| samux | 4:06ca04e2e279 | 334 | exit(); |
| samux | 4:06ca04e2e279 | 335 | return false; |
| samux | 4:06ca04e2e279 | 336 | } |
| samux | 4:06ca04e2e279 | 337 | |
| samux | 4:06ca04e2e279 | 338 | return true; |
| samux | 4:06ca04e2e279 | 339 | } |
| samux | 0:2f38aaabc810 | 340 | |
| samux | 0:2f38aaabc810 | 341 | |
| samux | 0:2f38aaabc810 | 342 | char Wifly::getc() |
| samux | 0:2f38aaabc810 | 343 | { |
| samux | 0:2f38aaabc810 | 344 | return(wifi.getc()); |
| samux | 0:2f38aaabc810 | 345 | } |