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Merge branch 'development' into esp32

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This commit is contained in:
Shawn A
2018-02-01 11:45:20 -06:00
parent d4540f1197 2e08e7de32
commit da66231e47
4 changed files with 292 additions and 272 deletions
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README.md
+10 -4
View File
@@ -182,6 +182,12 @@ void loop() {
```
See example for a more complex version. [OnDemandConfigPortal](https://github.com/tzapu/WiFiManager/tree/master/examples/OnDemandConfigPortal)
#### Exiting from the Configuration Portal
Normally, once entered, the configuration portal will continue to loop until WiFi credentials have been successfully entered or a timeout is reached.
If you'd prefer to exit without joining a WiFi network, say becuase you're going to put the ESP into AP mode, then press the "Exit" button
on the main webpage.
If started via `autoConnect` or `startConfigPortal` then it will return `false (portalAbortResult)`
#### Custom Parameters
You can use WiFiManager to collect more parameters than just SSID and password.
This could be helpful for configuring stuff like MQTT host and port, [blynk](http://www.blynk.cc) or [emoncms](http://emoncms.org) tokens, just to name a few.
@@ -189,18 +195,18 @@ This could be helpful for configuring stuff like MQTT host and port, [blynk](htt
Usage scenario would be:
- load values from somewhere (EEPROM/FS) or generate some defaults
- add the custom parameters to WiFiManager using
```cpp
```cpp
// id/name, placeholder/prompt, default, length
WiFiManagerParameter custom_mqtt_server("server", "mqtt server", mqtt_server, 40);
wifiManager.addParameter(&custom_mqtt_server);
```
```
- if connection to AP fails, configuration portal starts and you can set /change the values (or use on demand configuration portal)
- once configuration is done and connection is established [save config callback]() is called
- once WiFiManager returns control to your application, read and save the new values using the `WiFiManagerParameter` object.
```cpp
```cpp
mqtt_server = custom_mqtt_server.getValue();
```
```
This feature is a lot more involved than all the others, so here are some examples to fully show how it is done.
You should also take a look at adding custom HTML to your form.
WiFiManager.cpp
+162 -191
View File
@@ -11,6 +11,7 @@
**************************************************************/
#include "WiFiManager.h"
#include "strings_en.h"
// PARAMETERS
@@ -51,6 +52,12 @@ void WiFiManagerParameter::init(const char *id, const char *placeholder, const c
_customHTML = custom;
}
WiFiManagerParameter::~WiFiManagerParameter() {
if (_value != NULL) {
delete[] _value;
}
}
const char* WiFiManagerParameter::getValue() {
return _value;
}
@@ -70,19 +77,35 @@ const char* WiFiManagerParameter::getCustomHTML() {
return _customHTML;
}
void WiFiManager::addParameter(WiFiManagerParameter *p) {
if(_paramsCount + 1 > WIFI_MANAGER_MAX_PARAMS)
{
//Max parameters exceeded!
DEBUG_WM("WIFI_MANAGER_MAX_PARAMS exceeded, increase number (in WiFiManager.h) before adding more parameters!");
DEBUG_WM("Skipping parameter with ID:");
DEBUG_WM(p->getID());
return;
bool WiFiManager::addParameter(WiFiManagerParameter *p) {
// check param id is valid
for (int i = 0; i < strlen(p->getID()); i++){
if(!isAlphaNumeric(p->getID()[i])){
DEBUG_WM("[ERROR] parameter IDs can only contain alpha numeric chars");
return false;
}
}
if(_paramsCount == _max_params){
// resize the params array by increment of WIFI_MANAGER_MAX_PARAMS
_max_params += WIFI_MANAGER_MAX_PARAMS;
DEBUG_WM(F("Updated _max_params:"),_max_params);
WiFiManagerParameter** new_params = (WiFiManagerParameter**)realloc(_params, _max_params * sizeof(WiFiManagerParameter*));
DEBUG_WM(WIFI_MANAGER_MAX_PARAMS);
DEBUG_WM(_paramsCount);
DEBUG_WM(_max_params);
if (new_params != NULL) {
_params = new_params;
} else {
DEBUG_WM("[ERROR] failed to realloc params, size not increased!");
return false;
}
}
_params[_paramsCount] = p;
_paramsCount++;
DEBUG_WM("Adding parameter");
DEBUG_WM(p->getID());
DEBUG_WM("Added Parameter:",p->getID());
return true;
}
// constructors
@@ -94,12 +117,22 @@ WiFiManager::WiFiManager():_debugPort(Serial) {
if(_debug) debugPlatformInfo();
_usermode = WiFi.getMode();
WiFi.persistent(false); // disable persistent so scannetworks and mode switching do not cause overwrites
//parameters
_max_params = WIFI_MANAGER_MAX_PARAMS;
_params = (WiFiManagerParameter**)malloc(_max_params * sizeof(WiFiManagerParameter*));
}
// destructor
WiFiManager::~WiFiManager() {
if(_userpersistent) WiFi.persistent(true); // reenable persistent, there is no getter we rely on _userpersistent
if(_usermode != WIFI_OFF) WiFi.mode(_usermode);
// parameters
if (_params != NULL){
DEBUG_WM(F("freeing allocated params!"));
free(_params);
}
DEBUG_WM(F("unloading"));
}
@@ -110,7 +143,6 @@ boolean WiFiManager::autoConnect() {
}
boolean WiFiManager::autoConnect(char const *apName, char const *apPassword) {
DEBUG_WM(F(""));
DEBUG_WM(F("AutoConnect"));
// attempt to connect using saved settings, on fail fallback to AP config portal
@@ -122,8 +154,7 @@ boolean WiFiManager::autoConnect(char const *apName, char const *apPassword) {
// if already connected, or try stored connect
if (WiFi.status() == WL_CONNECTED || connectWifi("", "") == WL_CONNECTED) {
//connected
DEBUG_WM(F("IP Address:"));
DEBUG_WM(WiFi.localIP());
DEBUG_WM(F("IP Address:"),WiFi.localIP());
return true;
}
// not connected start configportal
@@ -132,12 +163,11 @@ boolean WiFiManager::autoConnect(char const *apName, char const *apPassword) {
// CONFIG PORTAL
bool WiFiManager::startAP(){
DEBUG_WM(F("Configuring access point with with SSID of ... "));
DEBUG_WM(_apName);
DEBUG_WM(F("StartAP with SSID of"),_apName);
// setup optional soft AP static ip config
if (_ap_static_ip) {
DEBUG_WM(F("Custom AP IP/GW/Subnet"));
DEBUG_WM(F("Custom AP IP/GW/Subnet:"));
WiFi.softAPConfig(_ap_static_ip, _ap_static_gw, _ap_static_sn);
}
@@ -145,7 +175,6 @@ bool WiFiManager::startAP(){
// start soft AP with password or anonymous
if (_apPassword != "") {
Serial.println((String)_apPassword.c_str());
ret = WiFi.softAP(_apName.c_str(), _apPassword.c_str());//password option
} else {
DEBUG_WM(F("AP has anonymous access"));
@@ -154,11 +183,10 @@ bool WiFiManager::startAP(){
debugSoftAPConfig();
if(!ret) DEBUG_WM("There was an error starting the AP"); // @bug startAP returns unreliable success status
if(!ret) DEBUG_WM("[ERROR] There was a problem starting the AP"); // @bug startAP returns unreliable success status
delay(500); // slight delay to make sure we get an AP IP
DEBUG_WM(F("AP IP address: "));
DEBUG_WM(WiFi.softAPIP());
DEBUG_WM(F("AP IP address:"),WiFi.softAPIP());
// do AP callback if set
if ( _apcallback != NULL) {
@@ -406,9 +434,8 @@ int WiFiManager::connectWifi(String ssid, String pass) {
// Setup static IP config if provided
if (_sta_static_ip) {
DEBUG_WM(F("Custom STA IP/GW/Subnet"));
WiFi.config(_sta_static_ip, _sta_static_gw, _sta_static_sn);
DEBUG_WM(WiFi.localIP());
DEBUG_WM(F("Custom STA IP/GW/Subnet:"),WiFi.localIP());
}
// make sure sta is on before `begin` so it does not call enablesta->mode while persistent is ON ( which would save WM AP state to eeprom !)
@@ -435,8 +462,7 @@ int WiFiManager::connectWifi(String ssid, String pass) {
}
uint8_t connRes = waitforconx ? waitForConnectResult() : WL_NO_SSID_AVAIL;
DEBUG_WM ("Connection result: ");
DEBUG_WM ( getWLStatusString(connRes) );
DEBUG_WM ("Connection result:",getWLStatusString(connRes));
// do WPS, if WPS options enabled and not connected and no password was supplied
// @todo this seems like wrong place for this, is it a fallback or option?
@@ -535,35 +561,36 @@ void WiFiManager::setBreakAfterConfig(boolean shouldBreak) {
_shouldBreakAfterConfig = shouldBreak;
}
String WiFiManager::getHTTPHead(String title){
String page;
page += FPSTR(HTTP_HEAD);
page.replace("{v}", title);
page += FPSTR(HTTP_SCRIPT);
page += FPSTR(HTTP_STYLE);
page += _customHeadElement;
page += FPSTR(HTTP_HEAD_END);
return page;
}
/**
* HTTPD CALLBACK root or redirect to captive portal
*/
void WiFiManager::handleRoot() {
DEBUG_WM(F("<- HTTP Root"));
if (captivePortal()) { // If captive portal redirect instead of displaying the page.
return;
}
if (captivePortal()) return; // If captive portal redirect instead of displaying the page
String page = FPSTR(HTTP_HEAD);
page.replace("{v}", "Options");
page += FPSTR(HTTP_SCRIPT);
page += FPSTR(HTTP_STYLE);
page += _customHeadElement;
page += FPSTR(HTTP_HEAD_END);
page += "<h1>";
page += configPortalActive ? _apName : WiFi.localIP().toString();
page += "</h1>";
page += F("<h3>WiFiManager</h3>");
String page = getHTTPHead("options"); // @token options
String str = FPSTR(HTTP_ROOT_MAIN);
str.replace("{v}",configPortalActive ? _apName : WiFi.localIP().toString()); // use ip if ap is not active for heading
page += str;
page += FPSTR(HTTP_PORTAL_OPTIONS);
reportStatus(page);
page += FPSTR(HTTP_END);
server->sendHeader("Content-Length", String(page.length()));
server->send(200, "text/html", page);
// server->close(); // testing reliability fix for content length mismatches during mutiple flood hits
}
/**
@@ -572,18 +599,10 @@ void WiFiManager::handleRoot() {
void WiFiManager::handleWifi(boolean scan) {
DEBUG_WM("<- HTTP Wifi");
String page = FPSTR(HTTP_HEAD);
page.replace("{v}", "Config ESP");
page += FPSTR(HTTP_SCRIPT);
page += FPSTR(HTTP_STYLE);
page += _customHeadElement;
page += FPSTR(HTTP_HEAD_END);
String page = getHTTPHead("Config ESP"); // @token titlewifi
if (scan) {
page += getScanItemOut();
}
String pitem = FPSTR(HTTP_FORM_START);
pitem.replace("{v}", WiFi_SSID());
page += pitem;
@@ -612,7 +631,7 @@ String WiFiManager::getScanItemOut(){
DEBUG_WM(F("Scan done"));
if (n == 0) {
DEBUG_WM(F("No networks found"));
page += F("No networks found. Refresh to scan again.");
page += F("No networks found. Refresh to scan again."); // @token scannotfound
} else {
//sort networks
@@ -645,7 +664,7 @@ String WiFiManager::getScanItemOut(){
cssid = WiFi.SSID(indices[i]);
for (int j = i + 1; j < n; j++) {
if (cssid == WiFi.SSID(indices[j])) {
DEBUG_WM("DUP AP: " + WiFi.SSID(indices[j]));
DEBUG_WM("DUP AP:",WiFi.SSID(indices[j]));
indices[j] = -1; // set dup aps to index -1
}
}
@@ -701,7 +720,7 @@ String WiFiManager::getStaticOut(){
String page;
if (_sta_show_static_fields || _sta_static_ip) {
// @todo how do we get these settings from memory , wifi_get_ip_info does not seem to reveal if struct ip_info is static or not
// @todo how can we get these settings from memory , wifi_get_ip_info does not seem to reveal if struct ip_info is static or not
// @todo move titles to params for i18n
String item = FPSTR(HTTP_FORM_LABEL);
@@ -709,11 +728,12 @@ String WiFiManager::getStaticOut(){
item.replace("{i}", "ip");
item.replace("{n}", "ip");
item.replace("{p}", "{t}");
item.replace("{t}", "Static IP");
item.replace("{t}", "Static IP"); // @token staticip
item.replace("{l}", "15");
item.replace("{v}", (_sta_static_ip ? _sta_static_ip.toString() : ""));
item.replace("{c}", "");
// actuals as placeholder
// IPAddress sta_ip = WiFi.localIP();
// item.replace("{p}", sta_ip.toString());
@@ -724,11 +744,12 @@ String WiFiManager::getStaticOut(){
item.replace("{i}", "gw");
item.replace("{n}", "gw");
item.replace("{p}", "{t}");
item.replace("{t}", "Static Gateway");
item.replace("{t}", "Static Gateway"); // @token staticgateway
item.replace("{l}", "15");
item.replace("{v}", (_sta_static_gw ? _sta_static_gw.toString() : ""));
item.replace("{c}", "");
// actuals as placeholder
// IPAddress sta_gateway = WiFi.gatewayIP();
// item.replace("{p}", sta_gateway.toString());
@@ -739,11 +760,12 @@ String WiFiManager::getStaticOut(){
item.replace("{i}", "sn");
item.replace("{n}", "sn");
item.replace("{p}", "{t}");
item.replace("{t}", "Subnet");
item.replace("{t}", "Subnet"); // @token subnet
item.replace("{l}", "15");
item.replace("{v}", (_sta_static_sn ? _sta_static_sn.toString() : ""));
item.replace("{c}", "");
// actuals as placeholder
// IPAddress sta_subnet = WiFi.subnetMask();
// item.replace("{p}", sta_subnet.toString());
page += item;
@@ -759,6 +781,7 @@ String WiFiManager::getParamOut(){
String HTTP_PARAM_temp = FPSTR(HTTP_FORM_LABEL);
HTTP_PARAM_temp += FPSTR(HTTP_FORM_PARAM);
bool tok_I = HTTP_PARAM_temp.indexOf("{I}") > 0;
bool tok_i = HTTP_PARAM_temp.indexOf("{i}") > 0;
bool tok_n = HTTP_PARAM_temp.indexOf("{n}") > 0;
bool tok_p = HTTP_PARAM_temp.indexOf("{p}") > 0;
@@ -795,6 +818,7 @@ String WiFiManager::getParamOut(){
// if no ID use customhtml for item, else generate from param string
if (_params[i]->getID() != NULL) {
if(tok_I)pitem.replace("{I}", "param_"+(String)i);
if(tok_i)pitem.replace("{i}", _params[i]->getID());
if(tok_n)pitem.replace("{n}", _params[i]->getID());
if(tok_p)pitem.replace("{p}", "{t}");
@@ -821,52 +845,52 @@ String WiFiManager::getParamOut(){
* HTTPD CALLBACK save form and redirect to WLAN config page again
*/
void WiFiManager::handleWifiSave() {
DEBUG_WM(F("HTTP WiFi save"));
DEBUG_WM(F("<- HTTP WiFi save "));
DEBUG_WM(F("Method:"),server->method() == HTTP_GET ? "GET" : "POST");
//SAVE/connect here
_ssid = server->arg("s").c_str();
_pass = server->arg("p").c_str();
//parameters
for (int i = 0; i < _paramsCount; i++) {
if (_params[i] == NULL) {
break;
if(_paramsCount > 0){
DEBUG_WM("Parameters");
DEBUG_WM("-----------");
for (int i = 0; i < _paramsCount; i++) {
if (_params[i] == NULL) {
break;
}
//read parameter from server
String value;
if(server->arg("param_"+(String)i) != NULL) value = server->arg("param_"+(String)i).c_str();
else value = server->arg(_params[i]->getID()).c_str();
//store it in array
value.toCharArray(_params[i]->_value, _params[i]->_length+1); // length+1 null terminated
DEBUG_WM((String)_params[i]->getID() + ":",value);
}
//read parameter
String value = server->arg(_params[i]->getID()).c_str();
//store it in array
value.toCharArray(_params[i]->_value, _params[i]->_length+1); // length+1 null terminated
DEBUG_WM(F("Parameter"));
DEBUG_WM(_params[i]->getID());
DEBUG_WM(value);
DEBUG_WM("-----------");
}
if (server->arg("ip") != "") {
DEBUG_WM(F("static ip"));
DEBUG_WM(server->arg("ip"));
//_sta_static_ip.fromString(server->arg("ip"));
String ip = server->arg("ip");
optionalIPFromString(&_sta_static_ip, ip.c_str());
DEBUG_WM(F("static ip:"),ip);
}
if (server->arg("gw") != "") {
DEBUG_WM(F("static gateway"));
DEBUG_WM(server->arg("gw"));
String gw = server->arg("gw");
optionalIPFromString(&_sta_static_gw, gw.c_str());
DEBUG_WM(F("static gateway:"),gw);
}
if (server->arg("sn") != "") {
DEBUG_WM(F("static netmask"));
DEBUG_WM(server->arg("sn"));
String sn = server->arg("sn");
optionalIPFromString(&_sta_static_sn, sn.c_str());
DEBUG_WM(F("static netmask:"),sn);
}
String page = FPSTR(HTTP_HEAD);
page.replace("{v}", "Credentials Saved");
page += FPSTR(HTTP_SCRIPT);
page += FPSTR(HTTP_STYLE);
page += _customHeadElement;
page += FPSTR(HTTP_HEAD_END);
String page = getHTTPHead("Credentials Saved"); // @token titlewifisaved
page += FPSTR(HTTP_SAVED);
page += FPSTR(HTTP_END);
@@ -882,15 +906,8 @@ void WiFiManager::handleWifiSave() {
* HTTPD CALLBACK info page
*/
void WiFiManager::handleInfo() {
DEBUG_WM(F("HTTP Info"));
String page = FPSTR(HTTP_HEAD);
page.replace("{v}", "Info");
page += FPSTR(HTTP_SCRIPT);
page += FPSTR(HTTP_STYLE);
page += _customHeadElement;
page += FPSTR(HTTP_HEAD_END);
DEBUG_WM(F("<- HTTP Info"));
String page = getHTTPHead("Info"); // @token titleinfo
reportStatus(page);
// @todo add versioning here
@@ -899,39 +916,39 @@ void WiFiManager::handleInfo() {
page += F("<h3>esp8266</h3><hr><dl>");
// subject to rollover!
page += F("<dt>Uptime</dt><dd>");
page += F("<dt>Uptime</dt><dd>"); // @token uptime
page += (String)(millis() / 1000 / 60) + " mins ";
page += (String)((millis() / 1000) % 60) + " secs";
page += F("<dt>Chip ID</dt><dd>");
page += F("<dt>Chip ID</dt><dd>"); // @token chipid
page += WIFI_getChipId();
page += F("</dd>");
page += F("<dt>Flash Chip ID</dt><dd>");
page += F("<dt>Flash Chip ID</dt><dd>"); // @token flashid
page += ESP.getFlashChipId();
page += F("</dd>");
page += F("<dt>IDE Flash Size</dt><dd>");
page += F("<dt>IDE Flash Size</dt><dd>"); // @token flashsize
page += ESP.getFlashChipSize();
page += F(" bytes</dd>");
page += F("<dt>Actual Flash Size</dt><dd>");
page += F("<dt>Actual Flash Size</dt><dd>"); // @token actualflashsize
page += ESP.getFlashChipRealSize();
page += F(" bytes</dd>");
page += F("<dt>SDK Version</dt><dd>");
page += F("<dt>SDK Version</dt><dd>"); // @token sdkver
page += system_get_sdk_version();
page += F("</dd>");
page += F("<dt>Core Version</dt><dd>");
page += F("<dt>Core Version</dt><dd>"); // @token corever
page += ESP.getCoreVersion();
page += F("</dd>");
page += F("<dt>Boot Version</dt><dd>");
page += F("<dt>Boot Version</dt><dd>"); // @token boot ver
page += system_get_boot_version();
page += F("</dd>");
page += F("<dt>CPU Frequency</dt><dd>");
page += F("<dt>CPU Frequency</dt><dd>"); // @token cpufreq
page += ESP.getCpuFreqMHz();
page += F("MHz</dd>");
@@ -945,12 +962,12 @@ void WiFiManager::handleInfo() {
// page += "<br/><progress value='" + (String)((heapstart)-ESP.getFreeHeap()) + "' max='" + (String)(heapstart) + "'></progress>";
// page += F("</dd>");
page += F("<dt>Memory - Free Heap</dt><dd>");
page += F("<dt>Memory - Free Heap</dt><dd>"); // @token freeheap
page += ESP.getFreeHeap();
page += F(" bytes available</dd>");
page += F(" bytes available</dd>"); // @token bytesavail
page += F("<dt>Memory - Sketch Size</dt><dd>");
page += F("Used/Total bytes<br/>");
page += F("<dt>Memory - Sketch Size</dt><dd>"); // @token sketchsize
page += F("Used/Total bytes<br/>"); // @token usedtotal
page += (ESP.getSketchSize()+ESP.getFreeSketchSpace())-ESP.getFreeSketchSpace();
page += "/";
page += (ESP.getSketchSize()+ESP.getFreeSketchSpace());
@@ -960,15 +977,15 @@ void WiFiManager::handleInfo() {
page += (String)(ESP.getSketchSize()+ESP.getFreeSketchSpace());
page += F("'></progress></dd>");
page += F("<dt>Last reset reason</dt><dd>");
page += F("<dt>Last reset reason</dt><dd>"); // @token resetreason
page += ESP.getResetReason();
page += F("</dd>");
page += F("<br/><h3>WiFi</h3><hr><dt>Access Point IP</dt><dd>");
page += F("<br/><h3>WiFi</h3><hr><dt>Access Point IP</dt><dd>"); // @token apip
page += WiFi.softAPIP().toString();
page += F("</dd>");
page += F("<dt>Access Point MAC</dt><dd>");
page += F("<dt>Access Point MAC</dt><dd>"); // @token apmac
page += WiFi.softAPmacAddress();
page += F("</dd>");
@@ -980,38 +997,40 @@ void WiFiManager::handleInfo() {
page += WiFi.BSSIDstr();
page += F("</dd>");
page += F("<dt>Station IP</dt><dd>");
page += F("<dt>Station IP</dt><dd>"); // @token staip
page += WiFi.localIP().toString();
page += F("</dd>");
page += F("<dt>Station Gateway</dt><dd>");
page += F("<dt>Station Gateway</dt><dd>"); // @token stagw
page += WiFi.gatewayIP().toString();
page += F("</dd>");
page += F("<dt>Station Subnet</dt><dd>");
page += F("<dt>Station Subnet</dt><dd>"); // @token stasub
page += WiFi.subnetMask().toString();
page += F("</dd>");
page += F("<dt>DNS Server</dt><dd>");
page += F("<dt>DNS Server</dt><dd>"); // @token dnss
page += WiFi.dnsIP().toString();
page += F("</dd>");
page += F("<dt>Hostname</dt><dd>");
page += F("<dt>Hostname</dt><dd>"); // @token hostname
page += WiFi.hostname();
page += F("</dd>");
page += F("<dt>Station MAC</dt><dd>");
page += F("<dt>Station MAC</dt><dd>"); // @stamac
page += WiFi.macAddress();
page += F("</dd>");
page += F("<dt>Connected</dt><dd>");
page += WiFi.isConnected() ? "Yes" : "No";
page += F("<dt>Connected</dt><dd>"); // @token connected
page += WiFi.isConnected() ? "Yes" : "No"; //@token Y,N
page += F("</dd>");
page += F("<dt>Autoconnect</dt><dd>");
page += WiFi.getAutoConnect() ? "Enabled" : "Disabled";
page += WiFi.getAutoConnect() ? "Enabled" : "Disabled"; // @token enabled,disabled
page += F("</dd>");
page += F("</dl>");
page += FPSTR(HTTP_ERASEBTN);
page += FPSTR(HTTP_HELP);
#endif
#ifdef ESP32
@@ -1146,42 +1165,30 @@ void WiFiManager::handleInfo() {
*/
void WiFiManager::handleExit() {
DEBUG_WM(F("<- HTTP Exit"));
String page = FPSTR(HTTP_HEAD);
page.replace("{v}", "Exit");
page += FPSTR(HTTP_SCRIPT);
page += FPSTR(HTTP_STYLE);
page += _customHeadElement;
page += FPSTR(HTTP_HEAD_END);
page += "Exiting";
String page = getHTTPHead("Exit"); // @token titleexit
page += "Exiting"; // @token exiting
server->sendHeader("Content-Length", String(page.length()));
server->send(200, "text/html", page);
abort = true;
}
void WiFiManager::reportStatus(String &page){
String str;
if (WiFi_SSID() != ""){
if (WiFi.status()==WL_CONNECTED){
page += "<div class='msg P'>";
page += F("<strong>Connected</strong> to ");
page += WiFi.SSID();
page += F("<br/><em><small>with IP <a href=\"http://");
page += WiFi.localIP().toString();
page += F("/\">");
page += WiFi.localIP().toString();
page += F("</a></small></em>");
} else {
page += "<div class='msg'>";
page += "<strong>Not Connected</strong> to ";
page += WiFi_SSID();
}
} else {
page += "<div class='msg'>";
page += "No AP set";
str = FPSTR(HTTP_STATUS_ON);
str.replace("{u}",WiFi.localIP().toString());
str.replace("{s}",WiFi.SSID());
}
else {
str = FPSTR(HTTP_STATUS_OFF);
str.replace("{s}",WiFi.SSID());
}
}
page += "</div>";
else {
str = FPSTR(HTTP_STATUS_NONE);
}
page += str;
}
/**
@@ -1190,12 +1197,7 @@ void WiFiManager::reportStatus(String &page){
void WiFiManager::handleReset() {
DEBUG_WM(F("<- HTTP Reset"));
String page = FPSTR(HTTP_HEAD);
page.replace("{v}", "Reset");
page += FPSTR(HTTP_SCRIPT);
page += FPSTR(HTTP_STYLE);
page += _customHeadElement;
page += FPSTR(HTTP_HEAD_END);
String page = getHTTPHead("Reset"); //@token titlereset
page += F("Module will reset in a few seconds.");
page += FPSTR(HTTP_END);
@@ -1213,45 +1215,36 @@ void WiFiManager::handleReset() {
void WiFiManager::handleErase() {
DEBUG_WM(F("<- HTTP Erase"));
String page = FPSTR(HTTP_HEAD);
page.replace("{v}", "Erase");
page += FPSTR(HTTP_SCRIPT);
page += FPSTR(HTTP_STYLE);
page += _customHeadElement;
String page = getHTTPHead("Erase"); // @token titleerase
page += FPSTR(HTTP_HEAD_END);
bool ret = WiFi_eraseConfig();
if(!ret) DEBUG_WM(F("ERASE FAILED"));
// bool ret = reset = true;
if(ret) page += F("Module will reset in a few seconds.");
if(ret) page += F("Module will reset in a few seconds."); // @token resetting
else {
page += F("An Error Occured");
DEBUG_WM(F("WiFi EraseConfig reported an error"));
page += F("An Error Occured"); // @token erroroccur
DEBUG_WM(F("[ERROR] WiFi EraseConfig failed"));
}
page += FPSTR(HTTP_END);
server->sendHeader("Content-Length", String(page.length()));
server->send(200, "text/html", page);
delay(2000);
if(ret){
delay(2000);
DEBUG_WM(F("RESETTING ESP"));
reboot();
}
}
void WiFiManager::handleNotFound() {
if (captivePortal()) { // If captive portal redirect instead of displaying the error page.
return;
}
String message = "File Not Found\n\n";
message += "URI: ";
if (captivePortal()) return; // If captive portal redirect instead of displaying the page
String message = "File Not Found\n\n"; // @token notfound
message += "URI: "; // @token uri
message += server->uri();
message += "\nMethod: ";
message += "\nMethod: "; // @token method
message += ( server->method() == HTTP_GET ) ? "GET" : "POST";
message += "\nArguments: ";
message += "\nArguments: "; // @token args
message += server->args();
message += "\n";
@@ -1352,28 +1345,6 @@ void WiFiManager::DEBUG_WM(Generic text,Genericb textb) {
}
}
/*
String WiFiManager::getSSID() {
if (_ssid == "") {
DEBUG_WM(F("Reading SSID"));
_ssid = WiFi.SSID();
DEBUG_WM(F("SSID: "));
DEBUG_WM(_ssid);
}
return _ssid;
}
String WiFiManager::getPassword() {
if (_pass == "") {
DEBUG_WM(F("Reading Password"));
_pass = WiFi.psk();
DEBUG_WM("Password: " + _pass);
//DEBUG_WM(_pass);
}
return _pass;
}
*/
void WiFiManager::debugSoftAPConfig(){
#ifdef ESP8266
softap_config config;
@@ -1396,9 +1367,9 @@ void WiFiManager::debugSoftAPConfig(){
void WiFiManager::debugPlatformInfo(){
#ifdef ESP8266
system_print_meminfo();
DEBUG_WM("getCoreVersion(): ",ESP.getCoreVersion());
DEBUG_WM("system_get_sdk_version(): ",system_get_sdk_version());
DEBUG_WM("system_get_boot_version(): ",system_get_boot_version());
DEBUG_WM("getCoreVersion():",ESP.getCoreVersion());
DEBUG_WM("system_get_sdk_version():",system_get_sdk_version());
DEBUG_WM("system_get_boot_version():",system_get_boot_version());
#elif defined(ESP32)
size_t freeHeap = heap_caps_get_free_size(MALLOC_CAP_8BIT);
DEBUG_WM("Free heap: ", freeHeap);
WiFiManager.h
+49 -77
View File
@@ -48,43 +48,9 @@
#include <DNSServer.h>
#include <memory>
const char HTTP_HEAD[] PROGMEM = "<!DOCTYPE html><html lang='en'><head><meta name='format-detection' content='telephone=no'><meta name='viewport' content='width=device-width, initial-scale=1, user-scalable=no'/><title>{v}</title>";
// const char HTTP_STYLE[] PROGMEM = "<style>.c{text-align: center;} div,input{padding:5px;font-size:1em;} input{width:95%;} body{text-align: center;font-family:verdana;} button{border:0;border-radius:0.3rem;background-color:#1fa3ec;color:#fff;line-height:2.4rem;font-size:1.2rem;width:100%;} .q{float: right;width: 64px;text-align: right;} .l{background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAMAAABEpIrGAAAALVBMVEX///8EBwfBwsLw8PAzNjaCg4NTVVUjJiZDRUUUFxdiZGSho6OSk5Pg4eFydHTCjaf3AAAAZElEQVQ4je2NSw7AIAhEBamKn97/uMXEGBvozkWb9C2Zx4xzWykBhFAeYp9gkLyZE0zIMno9n4g19hmdY39scwqVkOXaxph0ZCXQcqxSpgQpONa59wkRDOL93eAXvimwlbPbwwVAegLS1HGfZAAAAABJRU5ErkJggg==') no-repeat left center;background-size: 1em;}</style>";
const char HTTP_STYLE[] PROGMEM = "<style>"
".c,body{text-align:center;font-family:verdana}div,input{padding:5px;font-size:1em}input{width:95%;margin:5px 0}button{border:0;border-radius:.3rem;background-color:#1fa3ec;color:#fff;line-height:2.4rem;font-size:1.2rem;width:100%}"
".wrap {text-align:left;display:inline-block;min-width:260px}"
// links
"a{color:#000;font-weight:700;text-decoration:none}a:hover{color:#1fa3ec;text-decoration:underline}"
// quality icons
".q{height:16px;margin:0;padding:0 5px;text-align:right;min-width:38px;float:right}.q.q-0:after{background-position-x:0}.q.q-1:after{background-position-x:-16px}.q.q-2:after{background-position-x:-32px}.q.q-3:after{background-position-x:-48px}.q.q-4:after{background-position-x:-64px}.q.l:before{background-position-x:-80px;padding-right:5px}.ql .q{float:left}.qinv .q{-webkit-filter:invert(1);filter:invert(1)}.q:after,.q:before{content:'';width:16px;height:16px;display:inline-block;background-repeat:no-repeat;background-position: 16px 0;"
"background-image:url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAAAQCAMAAADeZIrLAAAAJFBMVEX///8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADHJj5lAAAAC3RSTlMAIjN3iJmqu8zd7vF8pzcAAABsSURBVHja7Y1BCsAwCASNSVo3/v+/BUEiXnIoXkoX5jAQMxTHzK9cVSnvDxwD8bFx8PhZ9q8FmghXBhqA1faxk92PsxvRc2CCCFdhQCbRkLoAQ3q/wWUBqG35ZxtVzW4Ed6LngPyBU2CobdIDQ5oPWI5nCUwAAAAASUVORK5CYII=');}"
// icons @2x media query (32px rescaled)
"@media (-webkit-min-device-pixel-ratio: 2),(min-resolution: 192dpi){.q:before,.q:after {"
"background-image:url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAALwAAAAgCAMAAACfM+KhAAAALVBMVEX///8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAOrOgAAAADnRSTlMAESIzRGZ3iJmqu8zd7gKjCLQAAACmSURBVHgB7dDBCoMwEEXRmKlVY3L//3NLhyzqIqSUggy8uxnhCR5Mo8xLt+14aZ7wwgsvvPA/ofv9+44334UXXngvb6XsFhO/VoC2RsSv9J7x8BnYLW+AjT56ud/uePMdb7IP8Bsc/e7h8Cfk912ghsNXWPpDC4hvN+D1560A1QPORyh84VKLjjdvfPFm++i9EWq0348XXnjhhT+4dIbCW+WjZim9AKk4UZMnnCEuAAAAAElFTkSuQmCC');"
"background-size: 95px 16px;}}"
// msg callouts
".msg{padding:20px;margin:20px 0;border:1px solid #eee;border-left-width:5px;border-radius:3px;border-left-color:#777}.msg h4{margin-top:0;margin-bottom:5px}.msg.P{border-left-color:#1fa3ec}.msg.P h4{color:#1fa3ec}.msg.D{border-left-color:#d9534f}.msg.D h4{color:#d9534f}"
// lists
"dt{font-weight:bold}dd{margin:0;padding:0 0 0.5em 0}"
"</style>";
const char HTTP_SCRIPT[] PROGMEM = "<script>function c(l){document.getElementById('s').value=l.innerText||l.textContent;document.getElementById('p').focus();}</script>";
const char HTTP_HEAD_END[] PROGMEM = "</head><body><div class='wrap'>";
const char HTTP_PORTAL_OPTIONS[] PROGMEM = "<form action='/wifi' method='GET'><button>Configure WiFi</button></form><br/><form action='/0wifi' method='GET'><button>Configure WiFi (No Scan)</button></form><br/><form action='/i' method='GET'><button>Info</button></form><br/><form action='/r' method='GET'><button>Restart</button></form><br/><form action='/exit' method='GET'><button>Quit</button></form>";
const char HTTP_ITEM[] PROGMEM = "<div><a href='#p' onclick='c(this)'>{v}</a><div role='img' aria-label='{r}%' title='{r}%' class='q q-{q} {i}'></div></div>";
// const char HTTP_ITEM[] PROGMEM = "<div><a href='#p' onclick='c(this)'>{v}</a> {R} {r}% {q} {e}</div>"; // test all tokens
//const char HTTP_ITEM_PADLOCK[] PROGMEM = "<img src='data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAMAAABEpIrGAAAALVBMVEX///8EBwfBwsLw8PAzNjaCg4NTVVUjJiZDRUUUFxdiZGSho6OSk5Pg4eFydHTCjaf3AAAAZElEQVQ4je2NSw7AIAhEBamKn97/uMXEGBvozkWb9C2Zx4xzWykBhFAeYp9gkLyZE0zIMno9n4g19hmdY39scwqVkOXaxph0ZCXQcqxSpgQpONa59wkRDOL93eAXvimwlbPbwwVAegLS1HGfZAAAAABJRU5ErkJggg==' width='13px'/>";
const char HTTP_FORM_START[] PROGMEM = "<form method='POST' action='wifisave'><label for='s'>SSID</label><input id='s' name='s' maxlength=32 placeholder='{v}'><br/><label for='p'>Password</label><input id='p' name='p' maxlength='64' type='password' placeholder=''><br/>";
const char HTTP_FORM_END[] PROGMEM = "<br/><button type='submit'>Save</button></form>";
const char HTTP_FORM_LABEL[] PROGMEM = "<label for='{i}'>{t}</label>";
const char HTTP_FORM_PARAM_START[] PROGMEM = "<hr>";
const char HTTP_FORM_PARAM[] PROGMEM = "<br/><input id='{i}' name='{n}' maxlength={l} placeholder='' value='{v}' {c}>";
const char HTTP_FORM_PARAM_END[] PROGMEM = "<br/>";
const char HTTP_SCAN_LINK[] PROGMEM = "<br/><form action='/wifi' method='get'><button>Refresh</button></form>";
const char HTTP_SAVED[] PROGMEM = "<div class='msg'>Saving Credentials<br/>Trying to connect ESP to network.<br />If it fails reconnect to AP to try again</div>";
const char HTTP_END[] PROGMEM = "</div></body></html>";
#define WIFI_MANAGER_MAX_PARAMS 10
#ifndef WIFI_MANAGER_MAX_PARAMS
#define WIFI_MANAGER_MAX_PARAMS 5 // params will autoincrement and realloc by this amount when max is reached
#endif
#define WFM_LABEL_BEFORE 1
#define WFM_LABEL_AFTER 2
@@ -92,10 +58,15 @@ const char HTTP_END[] PROGMEM = "</div></body></html>";
class WiFiManagerParameter {
public:
/**
Create custom parameters that can be added to the WiFiManager setup web page
@id is used for HTTP queries and must not contain spaces nor other special characters
*/
WiFiManagerParameter(const char *custom);
WiFiManagerParameter(const char *id, const char *placeholder, const char *defaultValue, int length);
WiFiManagerParameter(const char *id, const char *placeholder, const char *defaultValue, int length, const char *custom);
WiFiManagerParameter(const char *id, const char *placeholder, const char *defaultValue, int length, const char *custom, int labelPlacement);
~WiFiManagerParameter();
const char *getID();
const char *getValue();
@@ -161,8 +132,8 @@ class WiFiManager
void setAPCallback( void (*func)(WiFiManager*) );
//called when settings have been changed and connection was successful
void setSaveConfigCallback( void (*func)(void) );
//adds a custom parameter
void addParameter(WiFiManagerParameter *p);
//adds a custom parameter, returns false on failure
bool addParameter(WiFiManagerParameter *p);
//if this is set, it will exit after config, even if connection is unsuccessful.
void setBreakAfterConfig(boolean shouldBreak);
//if this is set, portal will be blocking and wait until save or exit, is false user must manually process to handle config portal
@@ -193,28 +164,26 @@ class WiFiManager
//const int WM_DONE = 0;
//const int WM_WAIT = 10;
// ip configs
IPAddress _ap_static_ip;
IPAddress _ap_static_gw;
IPAddress _ap_static_sn;
IPAddress _sta_static_ip;
IPAddress _sta_static_gw;
IPAddress _sta_static_sn;
//const String HTTP_HEAD = "<!DOCTYPE html><html lang=\"en\"><head><meta name=\"viewport\" content=\"width=device-width, initial-scale=1\"/><title>{v}</title>";
void setupConfigPortal();
void startWPS();
bool startAP();
// typedef enum WiFiMode
// {
// WIFI_OFF = 0, WIFI_STA = 1, WIFI_AP = 2, WIFI_AP_STA = 3
// } WiFiMode_t;
// defaults
const byte DNS_PORT = 53;
String _apName = "no-net";
String _apPassword = "";
String _ssid = "";
String _pass = "";
// options flags
unsigned long _configPortalTimeout = 0;
unsigned long _connectTimeout = 0;
unsigned long _configPortalStart = 0;
boolean _userpersistent = true;
WiFiMode_t _usermode = WIFI_OFF;
boolean _enableCaptivePortal = true;
#ifdef ESP8266
String _wifissidprefix = "ESP";
@@ -224,34 +193,29 @@ class WiFiManager
String _wifissidprefix = "WM";
#endif
IPAddress _ap_static_ip;
IPAddress _ap_static_gw;
IPAddress _ap_static_sn;
IPAddress _sta_static_ip;
IPAddress _sta_static_gw;
IPAddress _sta_static_sn;
boolean _sta_show_static_fields = false;
// option parameters
int _paramsCount = 0;
int _minimumQuality = -1;
boolean _removeDuplicateAPs = true;
boolean _shouldBreakAfterConfig = false;
boolean _tryWPS = false;
boolean _configPortalIsBlocking = true;
boolean _sta_show_static_fields = false;
boolean _enableCaptivePortal = true;
boolean _userpersistent = true;
boolean _wifiAutoReconnect = false;
const char* _customHeadElement = "";
//String getEEPROMString(int start, int len);
//void setEEPROMString(int start, int len, String string);
void setupConfigPortal();
void startWPS();
bool startAP();
int status = WL_IDLE_STATUS;
int connectWifi(String ssid, String pass);
uint8_t waitForConnectResult();
uint8_t waitForConnectResult(uint16_t timeout);
String getWLStatusString(uint8_t status);
// webserver handlers
void handleRoot();
void handleWifi(boolean scan);
void handleWifiSave();
@@ -265,6 +229,8 @@ class WiFiManager
boolean configPortalHasTimeout();
boolean stopConfigPortal();
uint8_t handleConfigPortal();
// wifi platform abstractions
bool WiFi_Mode(WiFiMode_t m);
bool WiFi_Mode(WiFiMode_t m,bool persistent);
bool WiFi_Disconnect();
@@ -280,14 +246,14 @@ class WiFiManager
void debugSoftAPConfig();
// output helpers
String getParamOut();
String getScanItemOut();
String getStaticOut();
// DNS server
const byte DNS_PORT = 53;
String getHTTPHead(String title);
//helpers
String getWLStatusString(uint8_t status);
int getRSSIasQuality(int RSSI);
boolean isIp(String str);
String toStringIp(IPAddress ip);
@@ -296,27 +262,33 @@ class WiFiManager
void reportStatus(String &page);
void debugPlatformInfo();
// flags
boolean connect;
boolean abort;
boolean reset = false;
boolean reset = false;
boolean configPortalActive = false;
boolean webPortalActive = false;
boolean _debug = true;
boolean portalTimeoutResult = false;
boolean portalAbortResult = false;
boolean storeSTAmode = true; // option store persistent STA mode in connectwifi
int timer = 0;
// WiFiManagerParameter
int _paramsCount = 0;
int _max_params;
WiFiManagerParameter** _params;
void (*_apcallback)(WiFiManager*) = NULL;
void (*_savecallback)(void) = NULL;
Stream& _debugPort; // debug output stream ref
WiFiManagerParameter* _params[WIFI_MANAGER_MAX_PARAMS];
// debugging
boolean _debug = true;
Stream& _debugPort; // debug output stream ref
template <typename Generic>
void DEBUG_WM(Generic text);
void DEBUG_WM(Generic text);
template <typename Generic, typename Genericb>
void DEBUG_WM(Generic text,Genericb textb);
void DEBUG_WM(Generic text,Genericb textb);
// callbacks
void (*_apcallback)(WiFiManager*) = NULL;
void (*_savecallback)(void) = NULL;
template <class T>
auto optionalIPFromString(T *obj, const char *s) -> decltype( obj->fromString(s) ) {
strings_en.h
+71
View File
@@ -0,0 +1,71 @@
#ifndef WIFI_MANAGER_OVERRIDE_STRINGS
// To override the strings below in your project, make the following changes above the line that includes "WiFIManager.h"
// Add the following line:
// #define WIFI_MANAGER_OVERRIDE_STRINGS
// Copy and paste ALL of the const char lines below and modify to suit.
const char HTTP_HEAD[] PROGMEM = "<!DOCTYPE html><html lang='en'><head><meta name='format-detection' content='telephone=no'><meta name='viewport' content='width=device-width, initial-scale=1, user-scalable=no'/><title>{v}</title>";
const char HTTP_SCRIPT[] PROGMEM = "<script>function c(l){document.getElementById('s').value=l.innerText||l.textContent;document.getElementById('p').focus();}</script>";
const char HTTP_HEAD_END[] PROGMEM = "</head><body><div class='wrap'>";
const char HTTP_ROOT_MAIN[] PROGMEM = "<h1>{v}</h1><h3>WiFiManager</h3>";
const char HTTP_PORTAL_OPTIONS[] PROGMEM = "<form action='/wifi' method='GET'><button>Configure WiFi</button></form><br/><form action='/0wifi' method='GET'><button>Configure WiFi (No Scan)</button></form><br/><form action='/i' method='GET'><button>Info</button></form><br/><form action='/r' method='GET'><button>Restart</button></form><br/><form action='/exit' method='GET'><button>Quit</button></form>";
const char HTTP_ITEM[] PROGMEM = "<div><a href='#p' onclick='c(this)'>{v}</a><div role='img' aria-label='{r}%' title='{r}%' class='q q-{q} {i}'></div></div>";
// const char HTTP_ITEM[] PROGMEM = "<div><a href='#p' onclick='c(this)'>{v}</a> {R} {r}% {q} {e}</div>"; // test all tokens
const char HTTP_FORM_START[] PROGMEM = "<form method='POST' action='wifisave'><label for='s'>SSID</label><input id='s' name='s' maxlength=32 placeholder='{v}'><br/><label for='p'>Password</label><input id='p' name='p' maxlength='64' type='password' placeholder=''><br/>";
const char HTTP_FORM_END[] PROGMEM = "<br/><button type='submit'>Save</button></form>";
const char HTTP_FORM_LABEL[] PROGMEM = "<label for='{i}'>{t}</label>";
const char HTTP_FORM_PARAM_START[] PROGMEM = "<hr>";
const char HTTP_FORM_PARAM[] PROGMEM = "<br/><input id='{i}' name='{n}' maxlength={l} placeholder='' value='{v}' {c}>";
const char HTTP_FORM_PARAM_END[] PROGMEM = "<br/>";
const char HTTP_SCAN_LINK[] PROGMEM = "<br/><form action='/wifi' method='get'><button>Refresh</button></form>";
const char HTTP_SAVED[] PROGMEM = "<div class='msg'>Saving Credentials<br/>Trying to connect ESP to network.<br />If it fails reconnect to AP to try again</div>";
const char HTTP_END[] PROGMEM = "</div></body></html>";
const char HTTP_ERASEBTN[] PROGMEM = "<br/><form action='/erase' method='get'><button>Erase WiFi Config</button></form>";
const char HTTP_STATUS_ON[] PROGMEM = "<div class='msg P'><strong>Connected</strong> to {s}<br/><em><small>with IP {u}</small></em></div>";
const char HTTP_STATUS_OFF[] PROGMEM = "<div class='msg'><strong>Not Connected</strong> to {s}</div>";
const char HTTP_STATUS_NONE[] PROGMEM = "<div class='msg'>No AP set</div>";
const char HTTP_STYLE[] PROGMEM = "<style>"
".c,body{text-align:center;font-family:verdana}div,input{padding:5px;font-size:1em}input{width:95%;margin:5px 0}button{cursor:pointer;border:0;border-radius:.3rem;background-color:#1fa3ec;color:#fff;line-height:2.4rem;font-size:1.2rem;width:100%}"
".wrap {text-align:left;display:inline-block;min-width:260px}"
// links
"a{color:#000;font-weight:700;text-decoration:none}a:hover{color:#1fa3ec;text-decoration:underline}"
// quality icons
".q{height:16px;margin:0;padding:0 5px;text-align:right;min-width:38px;float:right}.q.q-0:after{background-position-x:0}.q.q-1:after{background-position-x:-16px}.q.q-2:after{background-position-x:-32px}.q.q-3:after{background-position-x:-48px}.q.q-4:after{background-position-x:-64px}.q.l:before{background-position-x:-80px;padding-right:5px}.ql .q{float:left}.qinv .q{-webkit-filter:invert(1);filter:invert(1)}.q:after,.q:before{content:'';width:16px;height:16px;display:inline-block;background-repeat:no-repeat;background-position: 16px 0;"
"background-image:url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAAAQCAMAAADeZIrLAAAAJFBMVEX///8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADHJj5lAAAAC3RSTlMAIjN3iJmqu8zd7vF8pzcAAABsSURBVHja7Y1BCsAwCASNSVo3/v+/BUEiXnIoXkoX5jAQMxTHzK9cVSnvDxwD8bFx8PhZ9q8FmghXBhqA1faxk92PsxvRc2CCCFdhQCbRkLoAQ3q/wWUBqG35ZxtVzW4Ed6LngPyBU2CobdIDQ5oPWI5nCUwAAAAASUVORK5CYII=');}"
// icons @2x media query (32px rescaled)
"@media (-webkit-min-device-pixel-ratio: 2),(min-resolution: 192dpi){.q:before,.q:after {"
"background-image:url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAALwAAAAgCAMAAACfM+KhAAAALVBMVEX///8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAOrOgAAAADnRSTlMAESIzRGZ3iJmqu8zd7gKjCLQAAACmSURBVHgB7dDBCoMwEEXRmKlVY3L//3NLhyzqIqSUggy8uxnhCR5Mo8xLt+14aZ7wwgsvvPA/ofv9+44334UXXngvb6XsFhO/VoC2RsSv9J7x8BnYLW+AjT56ud/uePMdb7IP8Bsc/e7h8Cfk912ghsNXWPpDC4hvN+D1560A1QPORyh84VKLjjdvfPFm++i9EWq0348XXnjhhT+4dIbCW+WjZim9AKk4UZMnnCEuAAAAAElFTkSuQmCC');"
"background-size: 95px 16px;}}"
// msg callouts
".msg{padding:20px;margin:20px 0;border:1px solid #eee;border-left-width:5px;border-radius:3px;border-left-color:#777}.msg h4{margin-top:0;margin-bottom:5px}.msg.P{border-left-color:#1fa3ec}.msg.P h4{color:#1fa3ec}.msg.D{border-left-color:#d9534f}.msg.D h4{color:#d9534f}"
// lists
"dt{font-weight:bold}dd{margin:0;padding:0 0 0.5em 0}"
"</style>";
const char HTTP_HELP[] PROGMEM =
"<br/><h3>Available Pages</h3><hr>"
"<table class='table'>"
"<thead><tr><th>Page</th><th>Function</th></tr></thead><tbody>"
"<tr><td><a href='/'>/</a></td>"
"<td>Menu page.</td></tr>"
"<tr><td><a href='/wifi'>/wifi</a></td>"
"<td>Show WiFi scan results and enter WiFi configuration.(/0wifi noscan)</td></tr>"
"<tr><td><a href='/wifisave'>/wifisave</a></td>"
"<td>Save WiFi configuration information and configure device. Needs variables supplied.</td></tr>"
"<tr><td><a href='/close'>/close</a></td>"
"<td>Close the configuration server and configuration WiFi network.</td></tr>"
"<tr><td><a href='/i'>/i</a></td>"
"<td>Information page</td></tr>"
"<tr><td><a href='/exit'>/exit</a></td>"
"<td>Exit Config Portal, configportal will close</td></tr>"
"<tr><td><a href='/r'>/r</a></td>"
"<td>Reboot the device</td></tr>"
"<tr><td><a href='/erase'>/erase</a></td>"
"<td>Erase WiFi configuration and reboot Device. Device will not reconnect to a network until new WiFi configuration data is entered.</td></tr>"
"</table>"
"<p/>More information about WiFiManager at <a href='https://github.com/tzapu/WiFiManager'>https://github.com/tzapu/WiFiManager</a>.";
#endif