Cordova Plugin Thermal Portable Receipt Printer

Description

Plugin for thermal portable printer, In this moment I only tested in model:

• RPP200 48mm
• RPP300 72mm

I think the driver can work for ore models but I can't confirm.

Important at this moment only works for ANDROID

Installing the plugin

cordova plugin add https://github.com/CXRom/cordova-plugin-rpp.git

Quick Example

Rpp.Connect("00:0E:0E:0B:7B:93", // <-- MAC Address of the printer
  function(print) {
    //At this point we send the action but we need to wait until the connection
    console.log(`connect ok ${JSON.stringify(print)}`);
  },
  function (err){
    console.log(`connect err ${JSON.stringify(err)}`);
  });

//Ask is device is connected
Rpp.IsConnected(function(conn) {
  //Send to print
  Rpp.Print({
    marginTop: 10, //Margin before print
    marginBottom: 10, //Margin after print
    lineSpacing: 50, //Size of line
    lines: [ //Lines to print
      { text: "Title", align: 1, bold: true, underline: true, size: 17 }, //long name properties
      { text: "Subtitle", a: 1, b: true, u: true, s: 17 }, //short name properties
      { text: "normal line" },
      { text: ":)", h: true }
    ]
  }, function(res) {
    console.log(`print ok ${JSON.stringify(res)}`);
  }, function(err){
    console.log(`print err ${JSON.stringify(err)}`);
  });
}, function(err) {

});

API

Connect(macAddress, success, fail)

Initialize the connection with the printer. Its important that the printer has been paired before.

IsConnected(success, fail)

Ask is the printer is already connected, its important to confirm the connection before we try to print.

Close(success, fail)

Force the close of connection.

Print(data, success, fail)

Send lines to print in JSON

Rpp.Print({
  marginTop: 10, //Margin before print
  marginBottom: 10, //Margin after print
  lineSpacing: 50, //Size of line
  lines: [ //Lines to print, each item represent one line
    { text: "Title", align: 1, bold: true, underline: true, size: 17 }, //long name properties
    { text: "Subtitle", a: 1, b: true, u: true, s: 17 }, //short name properties
    { text: "normal line" },
    { text: ":)", h: true }
  ]
}, function(res) {
  console.log(`print ok ${JSON.stringify(res)}`);
}, function(err){
  console.log(`print err ${JSON.stringify(err)}`);
});

Each line can be configured with this properties:

short	long	type	description
a	align	int	0=Left (default), 1=Center, 2=Right
b	bold	bool	false (default), true
u	underline	bool	false (default), true
u	highlight	bool	false (default), true
s	font size	int	0-17

PrintAndClose(data, success, fail)

The same as print but after print close the connection.