void modeCommand(YunClient client) {
int pin;
// Read pin number
pin = client.parseInt();
// If the next character is not a '/' we have a malformed URL
if (client.read() != '/') {
client.println(F("error"));
return;
}
String mode = client.readStringUntil('\r');
if (mode == "input") {
pinMode(pin, INPUT);
// Send feedback to client
client.print(F("Pin D"));
client.print(pin);
client.print(F(" configured as INPUT!"));
return;
}
if (mode == "output") {
pinMode(pin, OUTPUT);
// Send feedback to client
client.print(F("Pin D"));
client.print(pin);
client.print(F(" configured as OUTPUT!"));
return;
}
client.print(F("error: invalid mode "));
client.print(mode);
}
void process(YunClient client) {
String command = client.readStringUntil('/');
// Check if the url contains the word "servo"
if (command == "servo") {
servoCommand(client);
}
}