Slightly modified example

ampel-firmware/ampel-firmware.ino

@@ -53,7 +53,6 @@ const char wifiInitialApPassword[] = "smrtTHNG8266";
 void handleRoot();
 // -- Callback methods.
 void configSaved();
-bool formValidator(iotwebconf::WebRequestWrapper* webRequestWrapper);
 
 DNSServer dnsServer;
 WebServer server(80);
@@ -136,7 +135,6 @@ void setup()
   iotWebConf.addParameterGroup(&group1);
   iotWebConf.addParameterGroup(&group2);
   iotWebConf.setConfigSavedCallback(&configSaved);
-  iotWebConf.setFormValidator(&formValidator);
   iotWebConf.getApTimeoutParameter()->visible = true;
 
   // -- Initializing the configuration.
@@ -200,20 +198,3 @@ void configSaved()
 {
   Serial.println("Configuration was updated.");
 }
-
-bool formValidator(iotwebconf::WebRequestWrapper* webRequestWrapper)
-{
-  Serial.println("Validating form.");
-  bool valid = true;
-
-/*
-  int l = webRequestWrapper->arg(stringParam.getId()).length();
-  if (l < 3)
-  {
-    stringParam.errorMessage = "Please provide at least 3 characters for this test!";
-    valid = false;
-  }
-*/
-  return valid;
-}
-