mirror of
https://github.com/felis/USB_Host_Shield_2.0.git
synced 2024-03-22 11:31:26 +01:00
38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
/*
|
|
Example sketch for the RFCOMM/SPP Bluetooth library - developed by Kristian Lauszus
|
|
For more information visit my blog: http://blog.tkjelectronics.dk/ or
|
|
send me an e-mail: kristianl@tkjelectronics.com
|
|
*/
|
|
|
|
#include <SPP.h>
|
|
USB Usb;
|
|
BTD Btd(&Usb); // You have to create the Bluetooth Dongle instance like so
|
|
/* You can create the instance of the class in two ways */
|
|
SPP SerialBT(&Btd); // This will set the name to the defaults: "Arduino" and the pin to "1234"
|
|
//SPP SerialBT(&Btd, "Lauszus's Arduino","0000"); // You can also set the name and pin like so
|
|
|
|
boolean firstMessage = true;
|
|
|
|
void setup() {
|
|
Serial.begin(115200);
|
|
if (Usb.Init() == -1) {
|
|
Serial.print(F("\r\nOSC did not start"));
|
|
while(1); //halt
|
|
}
|
|
Serial.print(F("\r\nRFCOMM Bluetooth Library Started"));
|
|
}
|
|
void loop() {
|
|
Usb.Task();
|
|
if(SerialBT.connected) {
|
|
if(firstMessage) {
|
|
firstMessage = false;
|
|
SerialBT.println(F("Hello from Arduino")); // Send welcome message
|
|
}
|
|
if(Serial.available())
|
|
SerialBT.print(Serial.read());
|
|
if(SerialBT.available())
|
|
Serial.write(SerialBT.read());
|
|
}
|
|
else
|
|
firstMessage = true;
|
|
}
|