arduino/libraries/Firmata/examples/EchoString/EchoString.ino

45 lines
994 B
C++

/*
* Firmata is a generic protocol for communicating with microcontrollers
* from software on a host computer. It is intended to work with
* any host computer software package.
*
* To download a host software package, please clink on the following link
* to open the download page in your default browser.
*
* http://firmata.org/wiki/Download
*/
/* This sketch accepts strings and raw sysex messages and echos them back.
*
* This example code is in the public domain.
*/
#include <Firmata.h>
void stringCallback(char *myString)
{
Firmata.sendString(myString);
}
void sysexCallback(byte command, byte argc, byte *argv)
{
Firmata.sendSysex(command, argc, argv);
}
void setup()
{
Firmata.setFirmwareVersion(FIRMATA_FIRMWARE_MAJOR_VERSION, FIRMATA_FIRMWARE_MINOR_VERSION);
Firmata.attach(STRING_DATA, stringCallback);
Firmata.attach(START_SYSEX, sysexCallback);
Firmata.begin(57600);
}
void loop()
{
while (Firmata.available()) {
Firmata.processInput();
}
}