Die erste markierte Zeile (Sterne) funktioniert, aber die zweite markierte Zeile funktioniert nicht.
Kann mir wer sagen warum?
#include <WiFi.h>
#include <Arduino_JSON.h>
char json[40];
int count=0;
const char* ssid = "PBS-EE5C60";
const char* password = "********";
WiFiServer wifiServer(90);
void setup() {
pinMode(2,OUTPUT);
Serial.begin(115200);
delay(1000);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(1000);
Serial.println("Connecting to WiFi..");
}
Serial.println("Connected to the WiFi network");
Serial.println(WiFi.localIP());
wifiServer.begin();
}
void loop() {
WiFiClient client = wifiServer.available();
if (client) {
while (client.connected()) {
while (client.available()>0) {
char c = client.read();
**client.write(c);**
json[count]=c;
count++;
}
}
for (int i=0;i<count;i++){
Serial.print(json[i]);
**client.write(json[i]);**
}
JSONVar myObject = JSON.parse(json);
if (myObject.hasOwnProperty("Pin")){
int pin=(int) myObject["Pin"];
bool value=(bool) myObject["setValue"];
Serial.println(pin);
Serial.println(value);
digitalWrite(pin,value);
}
if (myObject.hasOwnProperty("APin")){
int value=analogRead((int) myObject["APin"]);
Serial.println("test");
Serial.println(value);
}
client.stop();
count=0;
//delete Array String
for (int i=0;i<sizeof(json);i++){
json[i]=0;
}
}
}
```
