56 lines
1.6 KiB
Python
56 lines
1.6 KiB
Python
import socket
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# ================= 配置区域 =================
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PRINTER_IP = '192.168.9.101'
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PRINTER_PORT = 9100
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def print_barcode_no_text():
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try:
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# 1. 建立连接
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client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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client.settimeout(5)
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client.connect((PRINTER_IP, PRINTER_PORT))
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print(f"✅ 已连接 {PRINTER_IP}")
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# 2. 准备 TSPL 指令
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commands = (
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"SIZE 40 mm, 30 mm\r\n"
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"GAP 2 mm, 0 mm\r\n"
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"CLS\r\n"
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"DIRECTION 1\r\n"
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# 保持之前的居中设置 (向右偏移 3mm)
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"REFERENCE 25, 0\r\n"
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# --- 条形码 (不显示数字) ---
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# 关键修改：第5个参数从 1 改为了 0
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# BARCODE x,y,"128",height,human_readable(0=不显),rot,narrow,wide,"content"
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"BARCODE 20,10,\"128\",80,0,0,2,2,\"00000002\"\r\n"
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# --- 文本内容 (保持字号 3) ---
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# 第一行 Y=110
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"TEXT 0,110,\"3\",0,1,1,\"N:test01\"\r\n"
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"TEXT 150,110,\"3\",0,1,1,\"S:test01\"\r\n"
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# 第二行 Y=140
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"TEXT 0,140,\"3\",0,1,1,\"T:test01\"\r\n"
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"TEXT 150,140,\"3\",0,1,1,\"K:test01\"\r\n"
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# 第三行 Y=170
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"TEXT 0,170,\"3\",0,1,1,\"L:test01\"\r\n"
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"TEXT 150,170,\"3\",0,1,1,\"B:test01\"\r\n"
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"PRINT 1,1\r\n"
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)
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client.sendall(commands.encode('gbk'))
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client.close()
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print("✅ 条码数字已隐藏，指令发送成功")
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except Exception as e:
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print(f"❌ 失败: {e}")
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if __name__ == "__main__":
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print_barcode_no_text() |