From a5d1990afdd4d783b4623e4ced8833d3e1a764ae Mon Sep 17 00:00:00 2001
From: Cristian Maglie <c.maglie@bug.st>
Date: Thu, 14 Nov 2013 19:52:00 +0100
Subject: Revert "SoftwareSerial library to the new format"

This reverts commit 38c3bbbd3c83eda057d4857635fbd78a4785c3a4.
---
 .../examples/TwoPortReceive/TwoPortReceive.ino     | 93 ++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 libraries/SoftwareSerial/examples/TwoPortReceive/TwoPortReceive.ino

(limited to 'libraries/SoftwareSerial/examples/TwoPortReceive/TwoPortReceive.ino')

diff --git a/libraries/SoftwareSerial/examples/TwoPortReceive/TwoPortReceive.ino b/libraries/SoftwareSerial/examples/TwoPortReceive/TwoPortReceive.ino
new file mode 100644
index 0000000..95881a6
--- /dev/null
+++ b/libraries/SoftwareSerial/examples/TwoPortReceive/TwoPortReceive.ino
@@ -0,0 +1,93 @@
+/*
+  Software serial multple serial test
+
+ Receives from the two software serial ports,
+ sends to the hardware serial port.
+
+ In order to listen on a software port, you call port.listen().
+ When using two software serial ports, you have to switch ports
+ by listen()ing on each one in turn. Pick a logical time to switch
+ ports, like the end of an expected transmission, or when the
+ buffer is empty. This example switches ports when there is nothing
+ more to read from a port
+
+ The circuit:
+ Two devices which communicate serially are needed.
+ * First serial device's TX attached to digital pin 2, RX to pin 3
+ * Second serial device's TX attached to digital pin 4, RX to pin 5
+
+ 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 18 Apr. 2011
+ modified 25 May 2012
+ by Tom Igoe
+ based on Mikal Hart's twoPortRXExample
+
+ This example code is in the public domain.
+
+ */
+
+#include <SoftwareSerial.h>
+// software serial #1: TX = digital pin 10, RX = digital pin 11
+SoftwareSerial portOne(10, 11);
+
+// software serial #2: TX = digital pin 8, RX = digital pin 9
+// on the Mega, use other pins instead, since 8 and 9 don't work on the Mega
+SoftwareSerial portTwo(8, 9);
+
+void setup()
+{
+  // Open serial communications and wait for port to open:
+  Serial.begin(9600);
+  while (!Serial) {
+    ; // wait for serial port to connect. Needed for Leonardo only
+  }
+
+
+  // Start each software serial port
+  portOne.begin(9600);
+  portTwo.begin(9600);
+}
+
+void loop()
+{
+  // By default, the last intialized port is listening.
+  // when you want to listen on a port, explicitly select it:
+  portOne.listen();
+  Serial.println("Data from port one:");
+  // while there is data coming in, read it
+  // and send to the hardware serial port:
+  while (portOne.available() > 0) {
+    char inByte = portOne.read();
+    Serial.write(inByte);
+  }
+
+  // blank line to separate data from the two ports:
+  Serial.println();
+
+  // Now listen on the second port
+  portTwo.listen();
+  // while there is data coming in, read it
+  // and send to the hardware serial port:
+  Serial.println("Data from port two:");
+  while (portTwo.available() > 0) {
+    char inByte = portTwo.read();
+    Serial.write(inByte);
+  }
+
+  // blank line to separate data from the two ports:
+  Serial.println();
+}
+
+
+
+
+
+
-- 
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