Top 1 Apps Similar to MXRC4 BT 4.0 Remote Control
Bluetooth 4.0 BLE for arduino 2.2
Note: Your device must be compatibletobluetooth 4.0, must be android version 4.3 or higher.Control an arduino / genuino sending data as 123, abc. This apphavepredetermined ON/OFF,Control 1 sends variable (1) ON, (0)OFF;control 2 (3)ON, (2)OFF;control 3 (5)ON, (4)OFF;control 4 (7)ON, (6)OFF;control5 (9)ON, (8)OFF.-you can send your own variables. Send a combination to turn ON/OFF2 or more pins at the same time, for example write 159 andclick"send" to Turn ON the pins assigned to those variable.- Compatible to bluetooth4.0 hm-10 module- You can use a simple sketch.Be sure the bluetooth in your device is on, then click on"Selectbluetooth" .Next time you open the app if it is available it will connect tothelast ble module you selectedSKETCH 1 USING SOFTWARE.SERIAL LIBRARY/* This sketch simplified to accept BLE 4.0 */#include SoftwareSerial.hint Tx = 3; // BLE TX Connect to arduino pin 3. For arduinomegacheck the PIN compatibles for tx,rxint Rx = 2; // BLE RX Connect to arduino pin 2SoftwareSerial mybluetooth(Tx,Rx);void setup() {// to indicate a pin is output//you can assign which pins you want to usepinMode(6, OUTPUT);pinMode(7, OUTPUT);pinMode(8, OUTPUT);pinMode(9, OUTPUT);pinMode(13, OUTPUT);delay(1000);mybluetooth.begin(9600); // Start bluetooth serial at 9600 orsetyour own baud rate}void loop() {char data = mybluetooth.read();if (data == '1') digitalWrite(6, HIGH);if (data == '0') digitalWrite(6, LOW);if (data == '3') digitalWrite(7, HIGH);if (data == '2') digitalWrite(7, LOW);if (data == '5') digitalWrite(8, HIGH);if (data == '4') digitalWrite(8, LOW);if (data == '7') digitalWrite(9, HIGH);if (data == '6') digitalWrite(9, LOW);if (data == '9') digitalWrite(13, HIGH);if (data == '8') digitalWrite(13, LOW);}SKETCH 2 USING ARDUINO TX, RX PINSto use the tx and rx pins built in because some arduino donotsupport software.serial */// Connect BLE TX to Arduino RX// Connect BLE RX to Arduino TX, it works in arduino uno, forotherarduino model test this connection or// just connect RX to RX and TX to TX.void setup() {// to indicate a pin is output//YOU CAN ASSIGN WHICH PINS YOU WANT TO USEpinMode(6, OUTPUT);pinMode(7, OUTPUT);pinMode(8, OUTPUT);pinMode(9, OUTPUT);pinMode(13, OUTPUT);Serial.begin(9600); // Start bluetooth serial at 9600, MAKEsureyour bluetooth is set to 9600 baud// or change this value to match your bluetooth baud rate}void loop() {char data = Serial.read();if (data == '1') digitalWrite(6, HIGH);if (data == '0') digitalWrite(6, LOW);if (data == '3') digitalWrite(7, HIGH);if (data == '2') digitalWrite(7, LOW);if (data == '5') digitalWrite(8, HIGH);if (data == '4') digitalWrite(8, LOW);if (data == '7') digitalWrite(9, HIGH);if (data == '6') digitalWrite(9, LOW);if (data == '9') digitalWrite(13, HIGH);if (data == '8') digitalWrite(13, LOW);}[email protected] to get sketch
