设定/取消汉字模式

Author: gerow-x

lib/commander.js

@@ -107,6 +107,11 @@ class Commander {
     switch (type) {
       case 'esc':
         adapter = (this.isSunmi ?  new EscSunmi.Printer(null, { width }) : new Escpos.Printer(null, { width }))
+        if (!this.encoding || /GBK|BIG5/i.test(this.encoding)) {
+          adapter.buffer.write([0x1C,0x26])
+        } else {
+          adapter.buffer.write([0x1C,0x2E])
+        }
         break
       case 'tsc':
         adapter = new Tsc({ width, height, wordWidth, direction, margin, space })