![](/media/cache/group/logo.jpg.50x50_q85.jpg)
NNN40 change mode from AP to STA by HTTP server
Dependencies: WIFI_API_32kRAM mbed
How to use Demo code
- Step1: Prepare a router, and set the SSID and Password as follow
- SSID: "SSID"
- Password: "0123456789"
- Step2: Burn demo code to NNN40 module.
You can drag and drop the sample code to NNN40 module.
- Step3: Login module from Http server (192.168.2.1) by PC.
You can set SSID and password by browser. After clicking "confirm" button, the module will change mode from AP to STA, get IP from router
- DEMO video:
Formatter.cpp@13:f3d681e5b6c6, 2015-09-23 (annotated)
- Committer:
- lester0507
- Date:
- Wed Sep 23 03:16:17 2015 +0000
- Revision:
- 13:f3d681e5b6c6
- Parent:
- 12:eca9b56155c7
- Child:
- 14:b007595028e2
modify HTML file
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
feb11 | 0:9e4bcb10b3e3 | 1 | #include "Formatter.h" |
feb11 | 0:9e4bcb10b3e3 | 2 | #include "mbed.h" |
feb11 | 0:9e4bcb10b3e3 | 3 | #include "RPCObjectManager.h" |
feb11 | 0:9e4bcb10b3e3 | 4 | #include "EthernetInterface.h" |
feb11 | 0:9e4bcb10b3e3 | 5 | |
feb11 | 0:9e4bcb10b3e3 | 6 | const char *SIMPLE_HTML_CODE = "\ |
feb11 | 0:9e4bcb10b3e3 | 7 | <!DOCTYPE html>\ |
feb11 | 0:9e4bcb10b3e3 | 8 | <html>\ |
feb11 | 4:624527ebc0fa | 9 | <head>\ |
feb11 | 4:624527ebc0fa | 10 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\ |
feb11 | 4:624527ebc0fa | 11 | <title>TCP Server</title>\ |
feb11 | 4:624527ebc0fa | 12 | </head>\ |
feb11 | 4:624527ebc0fa | 13 | <body>"; |
feb11 | 0:9e4bcb10b3e3 | 14 | |
feb11 | 0:9e4bcb10b3e3 | 15 | |
feb11 | 0:9e4bcb10b3e3 | 16 | const char* INTERACTIVE_HTML_CODE_1 = "\ |
feb11 | 4:624527ebc0fa | 17 | <!DOCTYPE html> \ |
feb11 | 0:9e4bcb10b3e3 | 18 | <html>\ |
feb11 | 4:624527ebc0fa | 19 | <head>\ |
feb11 | 4:624527ebc0fa | 20 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">\ |
feb11 | 4:624527ebc0fa | 21 | <title>TCP Server</title>\ |
feb11 | 4:624527ebc0fa | 22 | <script type=\"text/javascript\">\ |
feb11 | 4:624527ebc0fa | 23 | var ip = \"%s\";\ |
feb11 | 4:624527ebc0fa | 24 | function submitCreateForm()\ |
feb11 | 4:624527ebc0fa | 25 | {\ |
feb11 | 4:624527ebc0fa | 26 | var list = document.getElementById(\"type\");\ |
feb11 | 4:624527ebc0fa | 27 | var type = list.options[list.selectedIndex].value;\ |
feb11 | 4:624527ebc0fa | 28 | var name = document.getElementById(\"name\").value;\ |
feb11 | 10:8b4c3d605bf0 | 29 | if(name === \"\") \ |
feb11 | 10:8b4c3d605bf0 | 30 | return;\ |
feb11 | 4:624527ebc0fa | 31 | var arg = document.getElementById(\"arg\").value;\ |
feb11 | 4:624527ebc0fa | 32 | var url;\ |
feb11 | 6:d03e189ebbfe | 33 | if(arg === \"\") url = \"http://\" + ip + type + \"new?name=\" + name;\ |
feb11 | 6:d03e189ebbfe | 34 | else url = \"http://\" + ip + type + \"new?arg=\" + arg + \"&name=\" + name;\ |
feb11 | 4:624527ebc0fa | 35 | location.href= url;\ |
feb11 | 4:624527ebc0fa | 36 | }\ |
feb11 | 4:624527ebc0fa | 37 | function submitCallFuncForm()\ |
feb11 | 4:624527ebc0fa | 38 | {\ |
feb11 | 4:624527ebc0fa | 39 | var command = document.getElementById(\"command\").value;\ |
feb11 | 10:8b4c3d605bf0 | 40 | if(command === \"\") \ |
feb11 | 10:8b4c3d605bf0 | 41 | return; \ |
feb11 | 4:624527ebc0fa | 42 | var tmp = command.split(\' \');\ |
feb11 | 4:624527ebc0fa | 43 | var url = tmp[0];\ |
feb11 | 4:624527ebc0fa | 44 | if(tmp.length > 1)\ |
feb11 | 4:624527ebc0fa | 45 | url += \"?\";\ |
feb11 | 4:624527ebc0fa | 46 | for(var i = 1; i < tmp.length; ++i)\ |
feb11 | 4:624527ebc0fa | 47 | {\ |
feb11 | 4:624527ebc0fa | 48 | url += \"arg\" + i + \"=\" + tmp[i];\ |
feb11 | 4:624527ebc0fa | 49 | if(i+1 < tmp.length)\ |
feb11 | 4:624527ebc0fa | 50 | url += \"&\";\ |
feb11 | 4:624527ebc0fa | 51 | }\ |
feb11 | 4:624527ebc0fa | 52 | location.href = url;\ |
feb11 | 4:624527ebc0fa | 53 | }\ |
feb11 | 4:624527ebc0fa | 54 | </script>\ |
feb11 | 4:624527ebc0fa | 55 | </head> \ |
feb11 | 0:9e4bcb10b3e3 | 56 | <body>"; |
lester0507 | 12:eca9b56155c7 | 57 | |
feb11 | 0:9e4bcb10b3e3 | 58 | const char* INTERACTIVE_HTML_CODE_2 = "<h3>Create Object :</h3>\ |
feb11 | 9:a9bf63017854 | 59 | <form>\ |
feb11 | 4:624527ebc0fa | 60 | Type: <select id=\"type\">\ |
feb11 | 4:624527ebc0fa | 61 | <option value=\"/DigitalOut/\">DigitalOut</option>\ |
feb11 | 4:624527ebc0fa | 62 | <option value=\"/DigitalIn/\">DigitalIn</option>\ |
feb11 | 4:624527ebc0fa | 63 | <option value=\"/DigitalInOut/\">DigitalInOut</option>\ |
feb11 | 4:624527ebc0fa | 64 | <option value=\"/PwmOut/\">PwmOut</option>\ |
feb11 | 4:624527ebc0fa | 65 | <option value=\"/Timer/\">Timer</option>\ |
feb11 | 4:624527ebc0fa | 66 | </select><br>\ |
feb11 | 4:624527ebc0fa | 67 | name: <input type=\"text\" id=\"name\"><br>\ |
feb11 | 4:624527ebc0fa | 68 | arg(optional): <input type=\"text\" id=\"arg\">\ |
feb11 | 4:624527ebc0fa | 69 | <p><input type=\"button\" value=\"Create\" onclick=\"javascript:submitCreateForm();\"></p>\ |
feb11 | 4:624527ebc0fa | 70 | </form> \ |
feb11 | 4:624527ebc0fa | 71 | \ |
feb11 | 4:624527ebc0fa | 72 | <h3>Call a function :</h3>\ |
feb11 | 4:624527ebc0fa | 73 | <p>Enter an RPC command.</p>\ |
feb11 | 9:a9bf63017854 | 74 | <form>\ |
feb11 | 10:8b4c3d605bf0 | 75 | Command: <input type= \"text\" id=\"command\" maxlength=127><br>\ |
feb11 | 9:a9bf63017854 | 76 | <p><input type=\"button\" value=\"Send\" onclick=\"javascript:submitCallFuncForm();\"></p><br>\ |
feb11 | 4:624527ebc0fa | 77 | </form>\ |
feb11 | 4:624527ebc0fa | 78 | </body> \ |
feb11 | 0:9e4bcb10b3e3 | 79 | </html>"; |
feb11 | 0:9e4bcb10b3e3 | 80 | |
lester0507 | 12:eca9b56155c7 | 81 | const char* DELRA_WIFI_SETTING_HTML_CODE_0 = "<!DOCTYPE html> \ |
lester0507 | 12:eca9b56155c7 | 82 | <html>\ |
lester0507 | 12:eca9b56155c7 | 83 | <head>\ |
lester0507 | 12:eca9b56155c7 | 84 | <meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\ |
lester0507 | 12:eca9b56155c7 | 85 | <title>NNN40 Wifi Module Setting</title>\ |
lester0507 | 12:eca9b56155c7 | 86 | <style>\ |
lester0507 | 12:eca9b56155c7 | 87 | #background {\ |
lester0507 | 12:eca9b56155c7 | 88 | background: -moz-linear-gradient(top,#ffffff,#0099FF);\ |
lester0507 | 12:eca9b56155c7 | 89 | border-width: 3px;\ |
lester0507 | 12:eca9b56155c7 | 90 | border-style: ridge;\ |
lester0507 | 12:eca9b56155c7 | 91 | width: 500px;\ |
lester0507 | 12:eca9b56155c7 | 92 | height: 700px;\ |
lester0507 | 12:eca9b56155c7 | 93 | border-color: #000055;\ |
lester0507 | 12:eca9b56155c7 | 94 | padding: 20px\ |
lester0507 | 12:eca9b56155c7 | 95 | }#title {color: #444444;}#input {margin: 10px;}\ |
lester0507 | 12:eca9b56155c7 | 96 | </style><script type=\"application/javascript\">\ |
lester0507 | 12:eca9b56155c7 | 97 | function reset() {\ |
lester0507 | 12:eca9b56155c7 | 98 | document.getElementById(\"defaultchs\").checked = true;\ |
lester0507 | 12:eca9b56155c7 | 99 | document.getElementById(\"ssid\").value = \"\";\ |
lester0507 | 12:eca9b56155c7 | 100 | document.getElementById(\"password\").value = \"\";\ |
lester0507 | 12:eca9b56155c7 | 101 | }function send() {var ip = \"192.168.2.1/WebSetting/\";\ |
lester0507 | 12:eca9b56155c7 | 102 | var ssid = document.getElementById(\"ssid\").value;\ |
lester0507 | 12:eca9b56155c7 | 103 | var pwd = document.getElementById(\"password\").value;\ |
lester0507 | 12:eca9b56155c7 | 104 | location.href = \"http://\"+ip+ssid +\"_\"+pwd;}\ |
lester0507 | 12:eca9b56155c7 | 105 | </script></head><body>"; |
lester0507 | 12:eca9b56155c7 | 106 | |
lester0507 | 12:eca9b56155c7 | 107 | const char* DELRA_WIFI_SETTING_HTML_CODE_1 = "<div id=\"background\">\ |
lester0507 | 12:eca9b56155c7 | 108 | <div align=\"center\">\ |
lester0507 | 12:eca9b56155c7 | 109 | <img src=\"https://upload.wikimedia.org/wikipedia/commons/8/8c/DELTA_Electronics_Logo.png\" width=\"354\" height=\"109\";\>\ |
lester0507 | 12:eca9b56155c7 | 110 | </div><h1 id=\"title\"align=\"center\">WIFI SETTING</h1>\ |
lester0507 | 12:eca9b56155c7 | 111 | <HR align=\"center\" width=\"90%\"><form id=\"input\" method=\"get\">\ |
lester0507 | 12:eca9b56155c7 | 112 | <font size=\"6\" class=\"font\">Security:</font>\ |
lester0507 | 12:eca9b56155c7 | 113 | <br><input id=\"defaultchs\" type=\"radio\" name=\"security\" value=\"NONE\" checked>\ |
lester0507 | 12:eca9b56155c7 | 114 | NONE<input type=\"radio\" name=\"security\" value=\"WEP\">\ |
lester0507 | 12:eca9b56155c7 | 115 | WEP<input type=\"radio\" name=\"security\" value=\"WPA\">\ |
lester0507 | 12:eca9b56155c7 | 116 | WPA<input type=\"radio\" name=\"security\" value=\"WPA2\">\ |
lester0507 | 12:eca9b56155c7 | 117 | WPA2<br> <br><font size=\"6\" class=\"font\">SSID:</font>\ |
lester0507 | 12:eca9b56155c7 | 118 | <br><input id=\"ssid\" size=\"20\" type=\"text\" name=\"ssid\">\ |
lester0507 | 12:eca9b56155c7 | 119 | <br><br><font size=\"6\" class=\"font\">Password:</font>\ |
lester0507 | 12:eca9b56155c7 | 120 | <br><input type=\"text\" id=\"password\" name=\"pwd\">\ |
lester0507 | 12:eca9b56155c7 | 121 | <div align=\"center\"><input class=\"font\" type=\"button\" style=\"width: 160px; height: 80px; margin: 50px 40px 0px 0px; font-size: 25px\" value=\"Confirm\" onclick=\"send()\" />\ |
lester0507 | 12:eca9b56155c7 | 122 | <input class=\"font\" type=\"button\" style=\"width: 160px; height: 80px; margin: 50px 40px 0px 0px; font-size: 25px\" value=\"Reset\" onclick=\"reset()\" />\ |
lester0507 | 13:f3d681e5b6c6 | 123 | </div></form></div></body></html>" ; |
lester0507 | 12:eca9b56155c7 | 124 | |
feb11 | 0:9e4bcb10b3e3 | 125 | static char chunk[1024]; |
lester0507 | 12:eca9b56155c7 | 126 | |
feb11 | 0:9e4bcb10b3e3 | 127 | Formatter::Formatter(int nb): |
lester0507 | 12:eca9b56155c7 | 128 | currentChunk(0), |
lester0507 | 12:eca9b56155c7 | 129 | nbChunk(nb) |
feb11 | 0:9e4bcb10b3e3 | 130 | { |
lester0507 | 12:eca9b56155c7 | 131 | } |
feb11 | 0:9e4bcb10b3e3 | 132 | |
feb11 | 0:9e4bcb10b3e3 | 133 | char* Formatter::get_page(char *reply) |
feb11 | 0:9e4bcb10b3e3 | 134 | { |
feb11 | 0:9e4bcb10b3e3 | 135 | chunk[0] = '\0'; |
feb11 | 0:9e4bcb10b3e3 | 136 | |
lester0507 | 12:eca9b56155c7 | 137 | if(currentChunk < nbChunk) { |
feb11 | 0:9e4bcb10b3e3 | 138 | get_chunk(currentChunk, reply); |
feb11 | 0:9e4bcb10b3e3 | 139 | currentChunk++; |
lester0507 | 12:eca9b56155c7 | 140 | } else |
feb11 | 0:9e4bcb10b3e3 | 141 | currentChunk = 0; |
lester0507 | 12:eca9b56155c7 | 142 | |
feb11 | 0:9e4bcb10b3e3 | 143 | return chunk; |
lester0507 | 12:eca9b56155c7 | 144 | } |
feb11 | 0:9e4bcb10b3e3 | 145 | |
feb11 | 0:9e4bcb10b3e3 | 146 | void Formatter::get_chunk(const int c, char *reply) |
feb11 | 0:9e4bcb10b3e3 | 147 | { |
feb11 | 0:9e4bcb10b3e3 | 148 | strcat(chunk, reply); |
feb11 | 0:9e4bcb10b3e3 | 149 | } |
feb11 | 0:9e4bcb10b3e3 | 150 | |
feb11 | 0:9e4bcb10b3e3 | 151 | SimpleHTMLFormatter::SimpleHTMLFormatter(): |
lester0507 | 12:eca9b56155c7 | 152 | Formatter() |
feb11 | 0:9e4bcb10b3e3 | 153 | { |
feb11 | 0:9e4bcb10b3e3 | 154 | } |
feb11 | 0:9e4bcb10b3e3 | 155 | |
feb11 | 0:9e4bcb10b3e3 | 156 | void SimpleHTMLFormatter::get_chunk(const int c, char* reply) |
feb11 | 0:9e4bcb10b3e3 | 157 | { |
feb11 | 0:9e4bcb10b3e3 | 158 | strcat(chunk, SIMPLE_HTML_CODE); |
lester0507 | 12:eca9b56155c7 | 159 | |
lester0507 | 12:eca9b56155c7 | 160 | if(reply != NULL && strlen(reply) != 0) { |
feb11 | 0:9e4bcb10b3e3 | 161 | strcat(chunk, "RPC reply : "); |
feb11 | 0:9e4bcb10b3e3 | 162 | strcat(chunk, reply); |
feb11 | 0:9e4bcb10b3e3 | 163 | } |
lester0507 | 12:eca9b56155c7 | 164 | |
lester0507 | 12:eca9b56155c7 | 165 | if(!RPCObjectManager::instance().is_empty()) { |
feb11 | 0:9e4bcb10b3e3 | 166 | strcat(chunk, "<ul>"); |
feb11 | 0:9e4bcb10b3e3 | 167 | for(std::list<char*>::iterator itor = RPCObjectManager::instance().begin(); |
lester0507 | 12:eca9b56155c7 | 168 | itor != RPCObjectManager::instance().end(); |
lester0507 | 12:eca9b56155c7 | 169 | ++itor) { |
feb11 | 0:9e4bcb10b3e3 | 170 | strcat(chunk, "<li>"); |
feb11 | 0:9e4bcb10b3e3 | 171 | strcat(chunk, *itor); |
feb11 | 0:9e4bcb10b3e3 | 172 | strcat(chunk, "</li>"); |
feb11 | 0:9e4bcb10b3e3 | 173 | } |
feb11 | 0:9e4bcb10b3e3 | 174 | strcat(chunk, "</ul>"); |
feb11 | 0:9e4bcb10b3e3 | 175 | } |
feb11 | 0:9e4bcb10b3e3 | 176 | strcat(chunk, "</body></html>"); |
feb11 | 0:9e4bcb10b3e3 | 177 | } |
feb11 | 0:9e4bcb10b3e3 | 178 | |
feb11 | 0:9e4bcb10b3e3 | 179 | InteractiveHTMLFormatter::InteractiveHTMLFormatter(): |
lester0507 | 12:eca9b56155c7 | 180 | Formatter(3) |
feb11 | 0:9e4bcb10b3e3 | 181 | { |
feb11 | 0:9e4bcb10b3e3 | 182 | } |
feb11 | 0:9e4bcb10b3e3 | 183 | |
feb11 | 0:9e4bcb10b3e3 | 184 | void InteractiveHTMLFormatter::get_chunk(const int c, char *reply) |
feb11 | 0:9e4bcb10b3e3 | 185 | { |
feb11 | 0:9e4bcb10b3e3 | 186 | if(c == 0) |
feb11 | 0:9e4bcb10b3e3 | 187 | sprintf(chunk, INTERACTIVE_HTML_CODE_1, EthernetInterface::getIPAddress()); |
feb11 | 4:624527ebc0fa | 188 | |
lester0507 | 12:eca9b56155c7 | 189 | else if(c == 1) { |
lester0507 | 12:eca9b56155c7 | 190 | if(reply != NULL && strlen(reply) != 0) { |
feb11 | 0:9e4bcb10b3e3 | 191 | strcat(chunk, "RPC reply : "); |
feb11 | 0:9e4bcb10b3e3 | 192 | strcat(chunk, reply); |
feb11 | 0:9e4bcb10b3e3 | 193 | } |
lester0507 | 12:eca9b56155c7 | 194 | if(!RPCObjectManager::instance().is_empty()) { |
feb11 | 0:9e4bcb10b3e3 | 195 | strcat(chunk, "<p>Objects created :</p>"); |
feb11 | 0:9e4bcb10b3e3 | 196 | |
feb11 | 0:9e4bcb10b3e3 | 197 | strcat(chunk, "<ul>"); |
feb11 | 0:9e4bcb10b3e3 | 198 | for(std::list<char*>::iterator itor = RPCObjectManager::instance().begin(); |
lester0507 | 12:eca9b56155c7 | 199 | itor != RPCObjectManager::instance().end(); |
lester0507 | 12:eca9b56155c7 | 200 | ++itor) { |
feb11 | 0:9e4bcb10b3e3 | 201 | strcat(chunk, "<li>"); |
feb11 | 0:9e4bcb10b3e3 | 202 | strcat(chunk, *itor); |
feb11 | 0:9e4bcb10b3e3 | 203 | strcat(chunk, " (<a href=\"http://"); |
feb11 | 0:9e4bcb10b3e3 | 204 | strcat(chunk, EthernetInterface::getIPAddress()); |
feb11 | 0:9e4bcb10b3e3 | 205 | strcat(chunk, "/"); |
feb11 | 0:9e4bcb10b3e3 | 206 | strcat(chunk, *itor); |
feb11 | 0:9e4bcb10b3e3 | 207 | strcat(chunk, "/delete\">delete</a>)"); |
feb11 | 0:9e4bcb10b3e3 | 208 | strcat(chunk, "</li>"); |
feb11 | 0:9e4bcb10b3e3 | 209 | } |
feb11 | 0:9e4bcb10b3e3 | 210 | strcat(chunk, "</ul>"); |
feb11 | 0:9e4bcb10b3e3 | 211 | } |
feb11 | 0:9e4bcb10b3e3 | 212 | strcat(chunk, " "); |
lester0507 | 12:eca9b56155c7 | 213 | } else if(c == 2) |
feb11 | 0:9e4bcb10b3e3 | 214 | strcat(chunk, INTERACTIVE_HTML_CODE_2); |
feb11 | 0:9e4bcb10b3e3 | 215 | } |
feb11 | 0:9e4bcb10b3e3 | 216 | |
lester0507 | 12:eca9b56155c7 | 217 | DeltaWifiSettingHTMLFormatter::DeltaWifiSettingHTMLFormatter(): |
lester0507 | 12:eca9b56155c7 | 218 | Formatter(2) |
lester0507 | 12:eca9b56155c7 | 219 | { |
lester0507 | 12:eca9b56155c7 | 220 | } |
lester0507 | 12:eca9b56155c7 | 221 | void DeltaWifiSettingHTMLFormatter::get_chunk(const int c, char *reply) |
lester0507 | 12:eca9b56155c7 | 222 | { |
lester0507 | 12:eca9b56155c7 | 223 | if(c == 0) |
lester0507 | 12:eca9b56155c7 | 224 | strcat(chunk, DELRA_WIFI_SETTING_HTML_CODE_0); |
feb11 | 0:9e4bcb10b3e3 | 225 | |
lester0507 | 12:eca9b56155c7 | 226 | |
lester0507 | 12:eca9b56155c7 | 227 | else if(c == 1) { |
lester0507 | 12:eca9b56155c7 | 228 | strcat(chunk,DELRA_WIFI_SETTING_HTML_CODE_1); |
lester0507 | 12:eca9b56155c7 | 229 | |
lester0507 | 12:eca9b56155c7 | 230 | } |
lester0507 | 12:eca9b56155c7 | 231 | } |