Example program using the ESPAT library. Made for BULME Bertl 2017.

Dependencies:   mbed ESPAT

Demo Program für mein ESPAT Library für Bulme Bertl 2017. Startet einen WebServer mit zwei Buttons um die LED D10 zu steuern.

Revision:
0:617bf6669ab4
Child:
1:f1f79c0e0d15
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+++ b/main.cpp	Mon Feb 18 21:42:17 2019 +0000
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+#include "mbed.h"
+#include "ESPAT.h"
+
+/*
+Example program using the ESPAT library.
+Made for BULME Bertl 2017 (LPC11U68)
+Make sure to edit your wifi login data below
+# Features:
+ - Led D10 turns on when ready (wifi connected + server listening)
+ - Navigate to the device's ip in your browser and use the buttons to control Led D11
+ - Navigate to <device ip>/test for a test page that demonstrates that paths work
+(C)2019 Elias Nestl
+*/
+
+ESPAT esp(P1_0, P0_20, "wifi name", "wifi password", 115200);
+
+DigitalOut Led0 (P1_18); // D10
+DigitalOut Led1 (P2_16); // D11
+
+string htmlPage = "<html>"
+"<head><title>Led toggler</title></head>"
+"<body>"
+"<button onclick=\"fetch('./ledOn')\">Led ON</button>"
+"<button onclick=\"fetch('./ledOff')\">Led OFF</button>"
+"</body></html>";
+
+void handleReady() {
+    Led0 = 0;
+}
+
+void handleRequest(int linkId, string path) {
+    if (path == "/") {
+        esp.httpReply(linkId, "200 OK", htmlPage);
+    } else if (path == "/ledOn") {
+        Led1 = 0;
+        esp.httpReply(linkId, "200 OK", "success");
+    } else if (path == "/ledOff") {
+        Led1 = 1;
+        esp.httpReply(linkId, "200 OK", "success");
+    } else if (path == "/test") {
+        esp.httpReply(linkId, "200 OK", "This is just a test");
+    } else {
+        esp.httpReply(linkId, "404 Not Found", "404 Not found!");
+    }
+}
+
+int main() {
+    Led0 = Led1 = 1;
+    esp.startWebServer(handleReady, handleRequest);
+}
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