Open PemmasaniRajesh opened 7 years ago
send command (27 112 0 5 0) or (16 20 1 0 1),if not work, please see printer command document
How do i send this command, like
String str = "ABCDEFGHIJKLMNOPQRSTUVWXYZ\n0123456789\n";
byte[] tmp1 = { 27, 112, 0,5,0 };
byte[] buf = DataUtils.byteArraysToBytes(new byte[][] {
str.getBytes(), tmp1 });
Bundle data = new Bundle();
data.putByteArray(Global.BYTESPARA1, buf);
data.putInt(Global.INTPARA1, 0);
data.putInt(Global.INTPARA2, buf.length);
WorkService.workThread.handleCmd(Global.CMD_WRITE, data);
Is the above format correct or not?
Could you please tell me how to send this command to printer? I know how to send text to printer. But this is new to me.
On Sat, Apr 8, 2017 at 2:17 PM, Thanks notifications@github.com wrote:
send command (27 112 0 5 0) or (16 20 1 0 1),if not work, please see printer command document
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I got this done....
@PemmasaniRajesh how did you get it done ?
My cash drawer is connected to printer. How to send signal to printer, so that it will open my cash drawer?