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Diffstat (limited to 'libraries/SoftwareSerial/examples/SoftwareSerialExample')
| -rw-r--r-- | libraries/SoftwareSerial/examples/SoftwareSerialExample/SoftwareSerialExample.ino | 55 | 
1 files changed, 55 insertions, 0 deletions
| diff --git a/libraries/SoftwareSerial/examples/SoftwareSerialExample/SoftwareSerialExample.ino b/libraries/SoftwareSerial/examples/SoftwareSerialExample/SoftwareSerialExample.ino new file mode 100644 index 0000000..f659133 --- /dev/null +++ b/libraries/SoftwareSerial/examples/SoftwareSerialExample/SoftwareSerialExample.ino @@ -0,0 +1,55 @@ +/* +  Software serial multple serial test + + Receives from the hardware serial, sends to software serial. + Receives from software serial, sends to hardware serial. + + The circuit: + * RX is digital pin 10 (connect to TX of other device) + * TX is digital pin 11 (connect to RX of other device) + + Note: + Not all pins on the Mega and Mega 2560 support change interrupts, + so only the following can be used for RX: + 10, 11, 12, 13, 50, 51, 52, 53, 62, 63, 64, 65, 66, 67, 68, 69 + + Not all pins on the Leonardo support change interrupts, + so only the following can be used for RX: + 8, 9, 10, 11, 14 (MISO), 15 (SCK), 16 (MOSI). + + created back in the mists of time + modified 25 May 2012 + by Tom Igoe + based on Mikal Hart's example + + This example code is in the public domain. + + */ +#include <SoftwareSerial.h> + +SoftwareSerial mySerial(10, 11); // RX, TX + +void setup() +{ +  // Open serial communications and wait for port to open: +  Serial.begin(57600); +  while (!Serial) { +    ; // wait for serial port to connect. Needed for Leonardo only +  } + + +  Serial.println("Goodnight moon!"); + +  // set the data rate for the SoftwareSerial port +  mySerial.begin(4800); +  mySerial.println("Hello, world?"); +} + +void loop() // run over and over +{ +  if (mySerial.available()) +    Serial.write(mySerial.read()); +  if (Serial.available()) +    mySerial.write(Serial.read()); +} + | 
