serialport - npm Package Compare versions

Comparing version 0.6.3 to 0.6.5

changelog.md

@@ -0,1 +1,6 @@
+Version 0.6.5
+-------------
+- Added SetBaudRate, SetDTR; Custom Baud Rates
+- New "close" listener when device being disconnected
+
 Version 0.2.8
@@ -2,0 +7,0 @@ -------------

package.json

 {   "name" : "serialport",
-    "version" : "0.6.3",
+    "version" : "0.6.5",
     "description" : "Welcome your robotic javascript overlords. Better yet, program them!",
@@ -4,0 +4,0 @@ "author": "Chris Williams <[e-mail]>",

serialport.js

@@ -89,5 +89,17 @@ "use strict";
       });
-    });
+    })(this);
+    var closeCallback = (function (me) {
+      return (function () {
+        me.emit("close");
+      });
+    })(this);
+    var endCallback = (function (me) {
+      return (function () {
+        me.emit("end");
+      });
+    })(this);
     this.readStream.on("data", dataCallback);
     this.readStream.on("error", errorCallback);
+    this.readStream.on("close", closeCallback);
+    this.readStream.on("end", endCallback);
   }
@@ -122,4 +134,19 @@ }
 
+SerialPort.prototype.set_baud_rate = function(baud_rate) {
+  if (this.fd) {
+    serialport_native.set_baud_rate(this.fd, baud_rate);
+  } else {
+    throw new Error("Can't set baud rate; invalid file descriptor");
+  }
+}
 
+SerialPort.prototype.set_dtr = function(boolean_value) {
+  if (this.fd) {
+    serialport_native.set_dtr(this.fd, boolean_value);
+  } else {
+    throw new Error("Can't set or clear DTR; invalid file descriptor");
+  }
+}
+
 module.exports.SerialPort = SerialPort;
 module.exports.parsers = parsers;

tests/test_read.js

 // Test with the epic VirtualSerialPortApp - http://code.google.com/p/macosxvirtualserialport/
 
 var SerialPort = require("../serialport").SerialPort;
-var sys = require("sys"), repl = require("repl");
+var util = require("util"), repl = require("repl");
 
@@ -9,6 +9,6 @@ var serial_port = new SerialPort("/dev/master", {baudrate: 9600});
 serial_port.on("data", function (data) {
-  sys.puts("here: "+data);
+  util.puts("here: "+data);
 })
 serial_port.on("error", function (msg) {
-  sys.puts("error: "+msg);
+  util.puts("error: "+msg);
 })
@@ -15,0 +15,0 @@ repl.start("=>")

tests/test_write.js

 // Test with the epic VirtualSerialPortApp - http://code.google.com/p/macosxvirtualserialport/
 
 var SerialPort = require("../serialport").SerialPort;
-var sys = require("sys");
 
@@ -9,2 +8,2 @@ var serial_port = new SerialPort("/dev/master", {baudrate: 9600});
 serial_port.write("It worked!\r");
-serial_port.close();
+serial_port.close();

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Improved metrics

Total package byte prevSize

24213

increased by11.14%

Lines of code

191

increased by15.76%

No dependency changes