{"id":990562,"date":"2024-12-27T08:21:12","date_gmt":"2024-12-27T00:21:12","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/990562.html"},"modified":"2024-12-27T08:21:15","modified_gmt":"2024-12-27T00:21:15","slug":"python%e5%a6%82%e4%bd%95%e8%a7%a3%e6%9e%90gprs","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/990562.html","title":{"rendered":"python\u5982\u4f55\u89e3\u6790gprs"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25065232\/7a000f73-9c7a-4e1e-9741-1b4a563b3111.webp\" alt=\"python\u5982\u4f55\u89e3\u6790gprs\" \/><\/p>\n<p><p> <strong>Python\u89e3\u6790GPRS\u6570\u636e\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u4e13\u95e8\u7684\u5e93\u3001\u5904\u7406\u4e8c\u8fdb\u5236\u6570\u636e\u6d41\u3001\u89e3\u6790AT\u547d\u4ee4\u6765\u5b9e\u73b0\u3002<\/strong> \u5176\u4e2d\uff0c\u4f7f\u7528\u4e13\u95e8\u7684\u5e93\u662f\u6700\u4e3a\u4fbf\u6377\u7684\u65b9\u5f0f\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u5e93\u901a\u5e38\u5df2\u7ecf\u5c01\u88c5\u4e86\u5404\u79cd\u534f\u8bae\u89e3\u6790\u7684\u65b9\u6cd5\u548c\u529f\u80fd\u3002\u5904\u7406\u4e8c\u8fdb\u5236\u6570\u636e\u6d41\u5219\u9700\u8981\u5bf9\u6570\u636e\u683c\u5f0f\u6709\u6df1\u5165\u7684\u4e86\u89e3\u3002\u89e3\u6790AT\u547d\u4ee4\u5219\u4e3b\u8981\u7528\u4e8e\u4e0eGPRS\u6a21\u5757\u901a\u4fe1\uff0c\u4ee5\u83b7\u53d6\u6216\u53d1\u9001\u6570\u636e\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u4f7f\u7528Python\u89e3\u6790GPRS\u6570\u636e\u7684\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u4f7f\u7528\u4e13\u95e8\u7684\u5e93<\/p>\n<\/p>\n<p><p>Python\u793e\u533a\u4e2d\u6709\u8bb8\u591a\u73b0\u6210\u7684\u5e93\u53ef\u4ee5\u5e2e\u52a9\u89e3\u6790\u548c\u5904\u7406GPRS\u6570\u636e\u3002\u5176\u4e2d\uff0cPyserial\u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684\u5e93\uff0c\u7528\u4e8e\u4e0e\u4e32\u884c\u7aef\u53e3\u8fdb\u884c\u901a\u4fe1\u3002\u901a\u8fc7Pyserial\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u4e0eGPRS\u6a21\u5757\u8fdb\u884c\u6570\u636e\u4ea4\u6362\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>Pyserial\u5e93\u7684\u4f7f\u7528<\/strong><\/p>\n<\/p>\n<p><p>Pyserial\u662f\u4e00\u4e2aPython\u5e93\uff0c\u7528\u4e8e\u4e0e\u4e32\u53e3\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u3002\u901a\u8fc7Pyserial\uff0c\u4f60\u53ef\u4ee5\u8f7b\u677e\u5730\u4e0eGPRS\u6a21\u5757\u8fdb\u884c\u4ea4\u4e92\u3002\u9996\u5148\uff0c\u4f60\u9700\u8981\u5b89\u88c5Pyserial\u5e93\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install pyserial<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528Pyserial\u4e0eGPRS\u6a21\u5757\u8fdb\u884c\u901a\u4fe1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528Pyserial\u4e0eGPRS\u6a21\u5757\u8fdb\u884c\u57fa\u672c\u7684\u901a\u4fe1\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import serial<\/p>\n<h2><strong>\u6253\u5f00\u4e32\u53e3<\/strong><\/h2>\n<p>ser = serial.Serial(&#39;\/dev\/ttyUSB0&#39;, 9600, timeout=1)<\/p>\n<h2><strong>\u53d1\u9001AT\u547d\u4ee4\u5230GPRS\u6a21\u5757<\/strong><\/h2>\n<p>ser.write(b&#39;AT\\r&#39;)<\/p>\n<h2><strong>\u8bfb\u53d6\u8fd4\u56de\u6570\u636e<\/strong><\/h2>\n<p>response = ser.read_all()<\/p>\n<p>print(response.decode(&#39;utf-8&#39;))<\/p>\n<h2><strong>\u5173\u95ed\u4e32\u53e3<\/strong><\/h2>\n<p>ser.close()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u6253\u5f00\u4e86\u4e00\u4e2a\u4e32\u53e3\u8fde\u63a5\uff0c\u7136\u540e\u53d1\u9001\u4e86\u4e00\u4e2aAT\u547d\u4ee4\u7ed9GPRS\u6a21\u5757\uff0c\u5e76\u8bfb\u53d6\u4e86\u8fd4\u56de\u7684\u6570\u636e\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u4f60\u53ef\u4ee5\u4e0eGPRS\u6a21\u5757\u8fdb\u884c\u6570\u636e\u4ea4\u4e92\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u89e3\u6790GPRS\u6570\u636e<\/strong><\/p>\n<\/p>\n<p><p>\u9664\u4e86\u4e0eGPRS\u6a21\u5757\u901a\u4fe1\uff0cPyserial\u8fd8\u53ef\u4ee5\u7528\u4e8e\u89e3\u6790\u4eceGPRS\u6a21\u5757\u63a5\u6536\u5230\u7684\u6570\u636e\u3002GPRS\u6570\u636e\u901a\u5e38\u4ee5\u4e8c\u8fdb\u5236\u5f62\u5f0f\u4f20\u8f93\uff0c\u56e0\u6b64\u4f60\u9700\u8981\u5bf9\u6570\u636e\u683c\u5f0f\u6709\u6df1\u5165\u7684\u4e86\u89e3\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u63a5\u6536\u5230\u7684\u662fNMEA\u683c\u5f0f\u7684\u6570\u636e\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u6216\u5176\u4ed6\u89e3\u6790\u6280\u672f\u6765\u63d0\u53d6\u9700\u8981\u7684\u4fe1\u606f\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import re<\/p>\n<h2><strong>\u5047\u8bbe\u4eceGPRS\u6a21\u5757\u63a5\u6536\u5230\u7684NMEA\u6570\u636e<\/strong><\/h2>\n<p>nmea_data = &quot;$GPRMC,235947.00,A,3749.5163,N,12225.9324,W,0.004,,240322,,,A*77&quot;<\/p>\n<h2><strong>\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u89e3\u6790NMEA\u6570\u636e<\/strong><\/h2>\n<p>pattern = r&#39;\\$GPRMC,(\\d+\\.\\d+),A,(\\d+\\.\\d+),([NS]),(\\d+\\.\\d+),([EW])&#39;<\/p>\n<p>match = re.match(pattern, nmea_data)<\/p>\n<p>if match:<\/p>\n<p>    time = match.group(1)<\/p>\n<p>    latitude = match.group(2)<\/p>\n<p>    latitude_direction = match.group(3)<\/p>\n<p>    longitude = match.group(4)<\/p>\n<p>    longitude_direction = match.group(5)<\/p>\n<p>    print(f&quot;Time: {time}, Latitude: {latitude} {latitude_direction}, Longitude: {longitude} {longitude_direction}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u89e3\u6790\u4e86\u4e00\u6761NMEA\u683c\u5f0f\u7684GPRS\u6570\u636e\uff0c\u5e76\u63d0\u53d6\u4e86\u65f6\u95f4\u3001\u7eac\u5ea6\u548c\u7ecf\u5ea6\u4fe1\u606f\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e8c\u3001\u5904\u7406\u4e8c\u8fdb\u5236\u6570\u636e\u6d41<\/p>\n<\/p>\n<p><p>\u5bf9\u4e8e\u67d0\u4e9b\u5e94\u7528\u573a\u666f\uff0c\u7279\u522b\u662f\u5728\u5904\u7406\u4f4e\u7ea7\u522b\u7684GPRS\u6570\u636e\u65f6\uff0c\u4f60\u53ef\u80fd\u9700\u8981\u76f4\u63a5\u5904\u7406\u4e8c\u8fdb\u5236\u6570\u636e\u6d41\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0cPython\u7684<code>struct<\/code>\u6a21\u5757\u662f\u4e00\u4e2a\u975e\u5e38\u6709\u7528\u7684\u5de5\u5177\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u4f7f\u7528struct\u6a21\u5757\u89e3\u6790\u4e8c\u8fdb\u5236\u6570\u636e<\/strong><\/p>\n<\/p>\n<p><p><code>struct<\/code>\u6a21\u5757\u5141\u8bb8\u4f60\u5c06\u4e8c\u8fdb\u5236\u6570\u636e\u89e3\u6790\u4e3aPython\u6570\u636e\u7c7b\u578b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528<code>struct<\/code>\u6a21\u5757\u89e3\u6790\u4e8c\u8fdb\u5236\u6570\u636e\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import struct<\/p>\n<h2><strong>\u5047\u8bbe\u63a5\u6536\u5230\u7684\u4e8c\u8fdb\u5236\u6570\u636e<\/strong><\/h2>\n<p>binary_data = b&#39;\\x01\\x02\\x03\\x04\\x05\\x06\\x07\\x08&#39;<\/p>\n<h2><strong>\u5b9a\u4e49\u6570\u636e\u683c\u5f0f<\/strong><\/h2>\n<p>format = &#39;BBBBBBBB&#39;<\/p>\n<h2><strong>\u89e3\u6790\u4e8c\u8fdb\u5236\u6570\u636e<\/strong><\/h2>\n<p>unpacked_data = struct.unpack(format, binary_data)<\/p>\n<p>print(unpacked_data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u683c\u5f0f\u5b57\u7b26\u4e32<code>BBBBBBBB<\/code>\uff0c\u8868\u793a\u5c06\u4e8c\u8fdb\u5236\u6570\u636e\u89e3\u6790\u4e3a8\u4e2a\u65e0\u7b26\u53f7\u5b57\u8282\u3002\u7136\u540e\uff0c\u6211\u4eec\u4f7f\u7528<code>struct.unpack<\/code>\u51fd\u6570\u5c06\u4e8c\u8fdb\u5236\u6570\u636e\u89e3\u6790\u4e3aPython\u5143\u7ec4\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5904\u7406\u590d\u6742\u7684\u4e8c\u8fdb\u5236\u6570\u636e\u683c\u5f0f<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u4f60\u53ef\u80fd\u9700\u8981\u5904\u7406\u66f4\u590d\u6742\u7684\u4e8c\u8fdb\u5236\u6570\u636e\u683c\u5f0f\u3002\u8fd9\u65f6\uff0c\u4f60\u9700\u8981\u6839\u636e\u5177\u4f53\u7684\u6570\u636e\u683c\u5f0f\u5b9a\u4e49\u5408\u9002\u7684\u683c\u5f0f\u5b57\u7b26\u4e32\uff0c\u5e76\u4f7f\u7528<code>struct<\/code>\u6a21\u5757\u89e3\u6790\u6570\u636e\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u63a5\u6536\u5230\u7684\u662f\u5305\u542b\u591a\u4e2a\u6570\u636e\u5b57\u6bb5\u7684\u4e8c\u8fdb\u5236\u6570\u636e\uff0c\u4f60\u53ef\u4ee5\u6839\u636e\u6570\u636e\u5b57\u6bb5\u7684\u957f\u5ea6\u548c\u7c7b\u578b\u5b9a\u4e49\u683c\u5f0f\u5b57\u7b26\u4e32\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import struct<\/p>\n<h2><strong>\u5047\u8bbe\u63a5\u6536\u5230\u7684\u4e8c\u8fdb\u5236\u6570\u636e<\/strong><\/h2>\n<p>binary_data = b&#39;\\x01\\x00\\x02\\x00\\x03\\x00\\x04\\x00&#39;<\/p>\n<h2><strong>\u5b9a\u4e49\u6570\u636e\u683c\u5f0f<\/strong><\/h2>\n<p>format = &#39;HHHH&#39;<\/p>\n<h2><strong>\u89e3\u6790\u4e8c\u8fdb\u5236\u6570\u636e<\/strong><\/h2>\n<p>unpacked_data = struct.unpack(format, binary_data)<\/p>\n<p>print(unpacked_data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5047\u8bbe\u4e8c\u8fdb\u5236\u6570\u636e\u5305\u542b4\u4e2a\u65e0\u7b26\u53f7\u77ed\u6574\u578b\u6570\uff0c\u6bcf\u4e2a\u6570\u5360\u75282\u4e2a\u5b57\u8282\uff0c\u56e0\u6b64\u683c\u5f0f\u5b57\u7b26\u4e32\u4e3a<code>HHHH<\/code>\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u4e09\u3001\u89e3\u6790AT\u547d\u4ee4<\/p>\n<\/p>\n<p><p>AT\u547d\u4ee4\u662f\u4e00\u79cd\u7528\u4e8e\u4e0eGPRS\u6a21\u5757\u901a\u4fe1\u7684\u6807\u51c6\u5316\u6307\u4ee4\u96c6\u3002\u901a\u8fc7\u53d1\u9001AT\u547d\u4ee4\uff0c\u4f60\u53ef\u4ee5\u63a7\u5236GPRS\u6a21\u5757\u7684\u5404\u79cd\u529f\u80fd\uff0c\u5982\u62e8\u53f7\u3001\u53d1\u9001\u77ed\u4fe1\u3001\u6570\u636e\u4f20\u8f93\u7b49\u3002<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u53d1\u9001\u548c\u63a5\u6536AT\u547d\u4ee4<\/strong><\/p>\n<\/p>\n<p><p>\u4f60\u53ef\u4ee5\u4f7f\u7528Pyserial\u5e93\u53d1\u9001\u548c\u63a5\u6536AT\u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u53d1\u9001AT\u547d\u4ee4\u4ee5\u67e5\u8be2GPRS\u6a21\u5757\u7684\u7f51\u7edc\u72b6\u6001\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import serial<\/p>\n<h2><strong>\u6253\u5f00\u4e32\u53e3<\/strong><\/h2>\n<p>ser = serial.Serial(&#39;\/dev\/ttyUSB0&#39;, 9600, timeout=1)<\/p>\n<h2><strong>\u53d1\u9001AT\u547d\u4ee4\u67e5\u8be2\u7f51\u7edc\u72b6\u6001<\/strong><\/h2>\n<p>ser.write(b&#39;AT+CREG?\\r&#39;)<\/p>\n<h2><strong>\u8bfb\u53d6\u8fd4\u56de\u6570\u636e<\/strong><\/h2>\n<p>response = ser.read_all()<\/p>\n<p>print(response.decode(&#39;utf-8&#39;))<\/p>\n<h2><strong>\u5173\u95ed\u4e32\u53e3<\/strong><\/h2>\n<p>ser.close()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u53d1\u9001\u4e86<code>AT+CREG?<\/code>\u547d\u4ee4\uff0c\u4ee5\u67e5\u8be2GPRS\u6a21\u5757\u7684\u7f51\u7edc\u6ce8\u518c\u72b6\u6001\uff0c\u5e76\u6253\u5370\u8fd4\u56de\u7684\u6570\u636e\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u89e3\u6790AT\u547d\u4ee4\u54cd\u5e94<\/strong><\/p>\n<\/p>\n<p><p>\u5728\u63a5\u6536\u5230AT\u547d\u4ee4\u7684\u54cd\u5e94\u540e\uff0c\u4f60\u53ef\u80fd\u9700\u8981\u89e3\u6790\u8fd4\u56de\u7684\u6570\u636e\u4ee5\u63d0\u53d6\u6709\u7528\u7684\u4fe1\u606f\u3002\u901a\u5e38\uff0cAT\u547d\u4ee4\u7684\u54cd\u5e94\u662f\u4ee5\u6587\u672c\u5f62\u5f0f\u8fd4\u56de\u7684\uff0c\u56e0\u6b64\u4f60\u53ef\u4ee5\u4f7f\u7528\u5b57\u7b26\u4e32\u64cd\u4f5c\u51fd\u6570\u6765\u89e3\u6790\u54cd\u5e94\u6570\u636e\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u5047\u8bbe\u63a5\u6536\u5230\u7684AT\u547d\u4ee4\u54cd\u5e94<\/p>\n<p>response = &quot;+CREG: 1,1&quot;<\/p>\n<h2><strong>\u89e3\u6790\u54cd\u5e94\u6570\u636e<\/strong><\/h2>\n<p>parts = response.split(&#39;:&#39;)<\/p>\n<p>if len(parts) == 2:<\/p>\n<p>    status = parts[1].strip()<\/p>\n<p>    print(f&quot;Network registration status: {status}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u89e3\u6790\u4e86<code>+CREG: 1,1<\/code>\u54cd\u5e94\uff0c\u63d0\u53d6\u4e86\u7f51\u7edc\u6ce8\u518c\u72b6\u6001\u4fe1\u606f\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><p>\u603b\u7ed3\u6765\u8bf4\uff0cPython\u89e3\u6790GPRS\u6570\u636e\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u4e13\u95e8\u7684\u5e93\u3001\u5904\u7406\u4e8c\u8fdb\u5236\u6570\u636e\u6d41\u3001\u89e3\u6790AT\u547d\u4ee4\u6765\u5b9e\u73b0\u3002\u6bcf\u79cd\u65b9\u6cd5\u90fd\u6709\u5176\u9002\u7528\u7684\u573a\u666f\u548c\u4f18\u7f3a\u70b9\u3002\u4f7f\u7528\u4e13\u95e8\u7684\u5e93\u53ef\u4ee5\u7b80\u5316\u5f00\u53d1\u8fc7\u7a0b\uff0c\u800c\u76f4\u63a5\u5904\u7406\u4e8c\u8fdb\u5236\u6570\u636e\u6d41\u5219\u9700\u8981\u5bf9\u6570\u636e\u683c\u5f0f\u6709\u6df1\u5165\u7684\u4e86\u89e3\u3002\u89e3\u6790AT\u547d\u4ee4\u4e3b\u8981\u7528\u4e8e\u4e0eGPRS\u6a21\u5757\u8fdb\u884c\u63a7\u5236\u548c\u6570\u636e\u4ea4\u4e92\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u4f60\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u8fdb\u884cGPRS\u6570\u636e\u7684\u89e3\u6790\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u4f7f\u7528Python\u89e3\u6790GPRS\u6570\u636e\uff1f<\/strong><br \/>Python\u63d0\u4f9b\u4e86\u591a\u79cd\u5e93\u548c\u5de5\u5177\uff0c\u53ef\u4ee5\u6709\u6548\u89e3\u6790GPRS\uff08\u901a\u7528\u5206\u7ec4\u65e0\u7ebf\u670d\u52a1\uff09\u6570\u636e\u3002\u5e38\u7528\u7684\u5e93\u5305\u62ec<code>struct<\/code>\u7528\u4e8e\u5904\u7406\u4e8c\u8fdb\u5236\u6570\u636e\uff0c<code>socket<\/code>\u5e93\u7528\u4e8e\u7f51\u7edc\u901a\u4fe1\uff0c\u4ee5\u53ca<code>pandas<\/code>\u548c<code>numpy<\/code>\u7b49\u7528\u4e8e\u6570\u636e\u5206\u6790\u548c\u5904\u7406\u3002\u53ef\u4ee5\u901a\u8fc7\u7f16\u5199\u89e3\u6790\u811a\u672c\uff0c\u63d0\u53d6\u6240\u9700\u7684\u5b57\u6bb5\u548c\u4fe1\u606f\u3002<\/p>\n<p><strong>GPRS\u6570\u636e\u89e3\u6790\u8fc7\u7a0b\u4e2d\u5e38\u89c1\u7684\u95ee\u9898\u6709\u54ea\u4e9b\uff1f<\/strong><br \/>\u5728\u89e3\u6790GPRS\u6570\u636e\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u6570\u636e\u683c\u5f0f\u4e0d\u4e00\u81f4\u3001\u7f3a\u5931\u6570\u636e\u6216\u9519\u8bef\u6570\u636e\u7b49\u95ee\u9898\u3002\u6b64\u5916\uff0c\u7f51\u7edc\u5ef6\u8fdf\u53ef\u80fd\u5bfc\u81f4\u6570\u636e\u5305\u4e22\u5931\u6216\u91cd\u590d\uff0c\u8fd9\u4e5f\u9700\u8981\u5728\u89e3\u6790\u903b\u8f91\u4e2d\u8fdb\u884c\u5904\u7406\u3002\u4f7f\u7528\u5f02\u5e38\u5904\u7406\u673a\u5236\u53ef\u4ee5\u5e2e\u52a9\u63d0\u9ad8\u4ee3\u7801\u7684\u5065\u58ee\u6027\uff0c\u786e\u4fdd\u6570\u636e\u89e3\u6790\u7684\u51c6\u786e\u6027\u3002<\/p>\n<p><strong>\u5982\u4f55\u63d0\u9ad8Python\u89e3\u6790GPRS\u6570\u636e\u7684\u6548\u7387\uff1f<\/strong><br \/>\u63d0\u9ad8\u6570\u636e\u89e3\u6790\u6548\u7387\u7684\u65b9\u6cd5\u5305\u62ec\u4f18\u5316\u6570\u636e\u5904\u7406\u7b97\u6cd5\u3001\u4f7f\u7528\u591a\u7ebf\u7a0b\u6216\u5f02\u6b65\u7f16\u7a0b\u6765\u5904\u7406\u6570\u636e\u6d41\u3001\u4ee5\u53ca\u9009\u62e9\u5408\u9002\u7684\u6570\u636e\u7ed3\u6784\u6765\u5b58\u50a8\u548c\u7ba1\u7406\u89e3\u6790\u540e\u7684\u6570\u636e\u3002\u4f7f\u7528<code>NumPy<\/code>\u548c<code>pandas<\/code>\u7b49\u5e93\u8fdb\u884c\u6279\u91cf\u5904\u7406\u4e5f\u80fd\u663e\u8457\u63d0\u5347\u6548\u7387\uff0c\u5c24\u5176\u662f\u5728\u5904\u7406\u5927\u89c4\u6a21\u6570\u636e\u65f6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u89e3\u6790GPRS\u6570\u636e\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u4e13\u95e8\u7684\u5e93\u3001\u5904\u7406\u4e8c\u8fdb\u5236\u6570\u636e\u6d41\u3001\u89e3\u6790AT\u547d\u4ee4\u6765\u5b9e\u73b0\u3002 \u5176\u4e2d\uff0c\u4f7f\u7528\u4e13\u95e8\u7684\u5e93\u662f [&hellip;]","protected":false},"author":3,"featured_media":990570,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/990562"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=990562"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/990562\/revisions"}],"predecessor-version":[{"id":990574,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/990562\/revisions\/990574"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/990570"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=990562"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=990562"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=990562"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}