void debugWifiState () {
char buf[32];
Serial.print(F("MAC: "));
Serial.println(wifly.getMAC(buf, sizeof(buf)));
Serial.print(F("IP: "));
Serial.println(wifly.getIP(buf, sizeof(buf)));
Serial.print(F("Netmask: "));
Serial.println(wifly.getNetmask(buf, sizeof(buf)));
Serial.print(F("Gateway: "));
Serial.println(wifly.getGateway(buf, sizeof(buf)));
Serial.print(F("DeviceID: "));
Serial.println(wifly.getDeviceID(buf, sizeof(buf)));
}
void setup() {
char buf[64];
Serial.begin(115200);
Serial.println("Starting");
Serial.print("Free memory: ");
Serial.println(wifly.getFreeMemory(),DEC);
wifiSerial.begin(9600);
if (!wifly.begin(&wifiSerial, &Serial)) {
Serial.println("Failed to start wifly");
}
if (!wifly.isAssociated()) {
Serial.println("Joining network");
wifly.setSSID(mySSID);
wifly.setPassphrase(myPassword);
wifly.enableDHCP();
if (wifly.join()) {
Serial.println("Joined wifi network");
} else {
Serial.println("Failed to join wifi network");
}
} else {
Serial.println("Already joined network");
}
Serial.println("WiFly ready");
Serial.print("MAC: ");
Serial.println(wifly.getMAC(buf, sizeof(buf)));
Serial.print("IP: ");
Serial.println(wifly.getIP(buf, sizeof(buf)));
Serial.print("Netmask: ");
Serial.println(wifly.getNetmask(buf, sizeof(buf)));
Serial.print("Gateway: ");
Serial.println(wifly.getGateway(buf, sizeof(buf)));
Serial.println("Set DeviceID");
wifly.setDeviceID("Wifly-TCP");
Serial.print("DeviceID: ");
Serial.println(wifly.getDeviceID(buf, sizeof(buf)));
wifly.setIpProtocol(WIFLY_PROTOCOL_TCP);
if (wifly.isConnected()) {
Serial.println("Old connection active. Closing");
wifly.close();
}
}