{"id":274,"date":"2010-06-09T15:49:38","date_gmt":"2010-06-09T07:49:38","guid":{"rendered":"http:\/\/nick.workao.org\/?p=274"},"modified":"2010-06-09T15:49:38","modified_gmt":"2010-06-09T07:49:38","slug":"pos58-%e7%a5%a8%e6%8d%ae%e7%83%ad%e6%95%8f%e6%89%93%e5%8d%b0%e6%9c%ba%ef%bc%8c%e6%80%8e%e4%b9%88%e7%94%a8escpos%e5%91%bd%e4%bb%a4%e6%8e%a7%e5%88%b6%e6%89%93%e5%8d%b0%e6%96%87%e5%ad%97%e5%a4%a7","status":"publish","type":"post","link":"https:\/\/nick.txtcc.com\/index.php\/win\/274","title":{"rendered":"POS58 \u7968\u636e\u70ed\u654f\u6253\u5370\u673a\uff0c\u600e\u4e48\u7528ESC\/POS\u547d\u4ee4\u63a7\u5236\u6253\u5370\u6587\u5b57\u5927\u5c0f\uff1f"},"content":{"rendered":"<p>\u4f7f\u7528\u7684\u662fPOS58\u7968\u636e\u70ed\u654f\u6253\u5370\u673a\uff0c\u600e\u4e48\u63a7\u5236\u6587\u5b57\u5927\u5c0f\uff1f\n\u6211\u77e5\u9053ESC\/POS\u6307\u4ee4\uff0c\u53ef\u4e0d\u4f1a\u7528\u3002\nASCII \uff1aESC ! n\n\u5341 \u8fdb\u5236 \uff1a27 33 n\n\u5341\u516d\u8fdb\u5236\uff1a1B 21 n<\/p>\n<p>\u5728C#\u91cc\u7528\u5341\u8fdb\u5236\uff0c\u662f\u4e0d\u662f(char)(27)+(char)(33)+ (char)(n)\u5c31\u53ef\u4ee5\u628a\u6587\u5b57\u653e\u5927\u4e00\u500d\u6253\u5370\u4e86\uff1f\n\u4e3b\u8981\u662f\u60f3\u653e\u5927\u6587\u5b57\u6253\u5370\u3002n\u4e0d\u77e5\u9053\u53d6\u591a\u5c11\uff1f \u662f48\u5417\uff1f<\/p>\n<p>\u6bd4\u5982\u8981\u5c06&#8221;\u4e2d\u56fd&#8221;\u8fd9\u4e2a\u5b57\u7b26\u4e32\u653e\u5927\u4e00\u500d\u6253\u5370\uff0c\u5177\u4f53\u600e\u4e48\u5199\u7684\uff1f<\/p>\n<hr \/>\n<p>\u7ecf\u8fc7\u591a\u6b21\u5c1d\u8bd5,\u7ec8\u4e8e\u641e\u61c2\u4e86.<\/p>\n<p>\u5148\u7528\u5b57\u7b26\u7684\u5f62\u5f0f\u53d1\u9001\u547d\u4ee4:<\/p>\n<p>send = &#8220;&#8221; + (char)(27) + (char)(64) + (char)(27) + (char)(33) +  (char)(48);<\/p>\n<p>for (int i = 0; i < send.Length; i++)\n{\nbuf[i] = (byte)send[i];\n}<\/p>\n<p>fs.Write(buf, 0, buf.Length);<\/p>\n<p>\u89e3\u91ca: \u00a0(char)(27) + (char)(64)\u662f\u5c06\u6253\u5370\u673a\u521d\u59cb\u5316,\u00a0(char)(27) + (char)(33) +  (char)(48); \u662f\u8bbe\u7f6e\u6253\u5370\u5b57\u7b26\u683c\u5f0f\u547d\u4ee4,\u6700\u540e\u768448\u53ef\u4ee5\u4e3a0,16,32,48<\/p>\n<p>\u63a5\u7740\u76f4\u63a5\u6253\u5370\u8f93\u51fa:<\/p>\n<p>printLPT.PrintData(&#8220;\u4e2d\u56fd&#8221; );<\/p>\n<p>\u6b22\u8fce\u6709\u540c\u7c7b\u95ee\u9898\u7684\u670b\u53cb\u6307\u6559\uff01<\/p>\n<hr \/>\n<p>\u66f4\u6b63:\u5176\u5b9e\u53ef\u4ee5\u628a\u63a7\u5236\u547d\u4ee4\u5b57\u7b26\u548c\u8f93\u51fa\u5b57\u7b26\u5199\u5728\u4e00\u8d77.\u4e0d\u7ba1\u7528\u4ec0\u4e48\u65b9\u5f0f,\u5982\u679c\u662f\u591a\u6761\u6570\u636e\u5c31\u8981\u5728\u4e00\u4e2a\u8f93\u51fa\u7a0b\u5e8f\u91cc\u540c\u65f6\u8f93\u51fa,\u800c\u4e0d\u8981\u5199\u6210\u51fd\u6570\u7684\u5f62\u5f0f\u6765\u8c03\u7528,\u90a3 \u6837\u662f\u4e0d\u4f1a\u6210\u529f\u7684.\u8fd9\u662f\u6211\u7ecf\u8fc7\u4e00\u5929\u4e00\u591c\u7814\u7a76\u51fa\u6765\u7684\u7ed3\u679c,\u7f51\u4e0a\u4e5f\u80fd\u627e\u5230ESC\/POS\u6253\u5370\u6307\u4ee4\u4f7f\u7528\u7684\u7a0b\u5e8f,\u4eba\u5bb6\u5c31\u662f\u5199\u5728\u4e00\u8d77\u7684,\u4f46\u6ca1\u6709\u63a7\u5236\u5b57\u7b26\u5927\u5c0f\u7684\u4f8b\u5b50.\u6211 \u81ea\u4f5c\u806a\u660e\u7684\u628a\u5b83\u6539\u6210\u4e00\u4e2a\u51fd\u6570,\u8d39\u4e86\u4e00\u5929\u4e00\u591c\u7684\u529f\u592b\u624d\u53d1\u73b0\u8d70\u4e86\u5f2f\u8def.\u4e0d\u8fc7\u4e5f\u503c\u5f97,\u7ec8\u4e8e\u5f04\u61c2\u4e86ESC\/POS\u6307\u4ee4\u600e\u4e48\u7528\u4e86.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528\u7684\u662fPOS58\u7968\u636e\u70ed\u654f\u6253\u5370\u673a\uff0c\u600e\u4e48\u63a7\u5236\u6587\u5b57\u5927\u5c0f\uff1f \u6211\u77e5\u9053ESC\/POS\u6307\u4ee4\uff0c\u53ef\u4e0d\u4f1a\u7528\u3002 ASCII \uff1aESC ! 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