[问答]

E4438C波形下载出现“-103，无效分隔符”

问答对人有帮助，内容完整，我也想知道答案 0 大家好，我一直在尝试通过局域网将IQ数据下载到E4438C，但我得到了“-103，无效分隔符”Eror。我找不到代码中的错误。任何帮助，将不胜感激。我附上了我的代码.RegardsCengiz EKENStreamWriter sr = new StreamWriter（Directory.GetCurrentDirectory（）+“/ IQData.txt”）; const int NUMSAMPLES = 500; 字节＆安培;＃91;＆安培;＃93; iqBuffer = new byte＆amp;＃91; NUMSAMPLES * 4＆amp;＃93 ;; 短＆安培;＃91;＆安培;＃93; idata = new short＆amp;＃91; NUMSAMPLES＆amp;＃93 ;; 短＆安培;＃91;＆安培;＃93; qdata = new short＆amp;＃91; NUMSAMPLES＆amp;＃93 ;; 短的价值; 短q值; int numsamples = NUMSAMPLES; for（int index = 0; index> 8）＆amp; 为0xFF）; iqBuffer＆amp;＃91; index * 4 + 1＆amp;＃93; =（字节）（ivalue＆amp; 0xFF）; iqBuffer＆amp;＃91; index * 4 + 2＆amp;＃93; =（字节）（（qvalue >> 8）＆amp; 0xFF）; iqBuffer＆amp;＃91; index * 4 + 3＆amp;＃93; =（字节）（qvalue＆amp; 0xFF）; } String iqBufferStr = System.Text.Encoding.UTF8.GetString（iqBuffer）; writeLine（“：MEM：DATA：UNPR 'WFM1：myDataDosya '＃”+ iqBuffer.Length.ToString（）。Length + iqBuffer.Length +“”+ iqBufferStr）; PS：我得到了这个例子E4400-90627.pdf “Agilent Technologies信号发生器为c ++创建和下载波形文件并转换为c＃以上来自于谷歌翻译以下为原文 Hi All, I have been trying to download IQ data to E4438C over LAN but I got "-103, Invalid Seperator" Eror. I could not locate the soruce of error in my code. Any help would be appreciated. I attached my code. Regards Cengiz EKEN StreamWriter sr = new StreamWriter(Directory.GetCurrentDirectory() + "/IQData.txt"); const int NUMSAMPLES = 500; byte[] iqBuffer = new byte[NUMSAMPLES * 4]; short[] idata = new short[NUMSAMPLES]; short[] qdata = new short[NUMSAMPLES]; short ivalue; short qvalue; int numsamples = NUMSAMPLES; for (int index = 0; index > 8) & 0xFF); iqBuffer[index * 4 + 1] = (byte)(ivalue & 0xFF); iqBuffer[index * 4 + 2] = (byte)((qvalue >> 8) & 0xFF); iqBuffer[index * 4 + 3] = (byte)(qvalue & 0xFF); } String iqBufferStr = System.Text.Encoding.UTF8.GetString(iqBuffer); writeLine(":MEM:DATA:UNPR 'WFM1:myDataDosya' #" + iqBuffer.Length.ToString().Length + iqBuffer.Length + " " + iqBufferStr); PS:I got this example E4400-90627.pdf "Agilent Technologies Signal Generators Creating And Downloading Waveform Files for c++ and converted to c# 0
2019-7-29 09:38:26　　评论淘帖0 邀请回答您可以邀请以下用户，快速回答问题 × kingnet_52040 该类别下有 195 个回答。邀请回答 60user7 该类别下有 81 个回答。邀请回答蓝色冰汐该类别下有 45 个回答。邀请回答醉狼工作室该类别下有 41 个回答。邀请回答 ianwhoani 该类别下有 30 个回答。邀请回答 dkhwakd 该类别下有 25 个回答。邀请回答 aaabbb567 该类别下有 23 个回答。邀请回答 e08506806 该类别下有 20 个回答。邀请回答 szzjfyp 该类别下有 18 个回答。邀请回答 sonia87 该类别下有 16 个回答。邀请回答 ningee 该类别下有 16 个回答。邀请回答 zouqinxiang 该类别下有 15 个回答。邀请回答 xj5548 该类别下有 15 个回答。邀请回答 daichuangs 该类别下有 14 个回答。邀请回答 derek88 该类别下有 14 个回答。邀请回答 hzmbs2016 该类别下有 12 个回答。邀请回答 JST2006 该类别下有 12 个回答。邀请回答 juujwfdf 该类别下有 11 个回答。邀请回答 bisong13 该类别下有 11 个回答。邀请回答 hu_wflllllllg21 该类别下有 11 个回答。邀请回答举报萧持毅相关推荐 • 怎么将数据从ADS下载到E4438C ESG 1324 • 怎么将数据流式传输到E4438C 3627 • 如何产生E4438C ESG和N5102A调制信号？ 2863 • E4438C ARB波形重播怎么标记一些状态寄存器？ 1690 • 如何导入驱动程序和调用函数以便与E4438C进行通信 1762 • 串口连接中怎么设置分隔符 3431 • 如何将文件加载到ESG E4438C？ 4144 • 请问E4438C如何产生Zigbee信号？ 1400 • 如何使用Agilent E4438C生成雷达信号 2387 • 怎么按分隔符来解析字符串 6781 2个回答

答案对人有帮助，有参考价值 0 大家好，我找到了为什么会出现“-103，无效分隔符”。仪器命令行应该是berite（“：MMEM：DATA ”WFM1：myDataDosya “，＃”+ iqData.Length.ToString（）。Length + iqData.Length + g）; 我忘记了“，”但现在又出现了另一个问题。我想我无法发送I / Q数据。因为，虽然信号发生器上有数据下载UI，但进度条保持在％0，一段时间之后它就会在没有完成下载的情况下消失。我想我必须实现MATLAB的“binblockwrite（...）”或VEE的“写入BINBLOCK” C＃中的Int16“命令。有没有人在那之前做过那个？有什么帮助吗？问候麒麟EKEN 以上来自于谷歌翻译以下为原文 Hi All, I Have found why "-103,Invalid seperator" occurs. The instrument command line should be write(":MMEM:DATA "WFM1:myDataDosya",#" + iqData.Length.ToString().Length + iqData.Length + g); I forgot the ",".But now another problem. I think I could not send the I/Q data. Because, although there is a data download UI on Signal Generator, Progress Bar remains at %0 and some time later it disappears without completing the download. I think I have to implement MATLAB's "binblockwrite(...)" or VEE's "WRITE BINBLOCK Int16" command in C#. Is anyone out there who did that before? Any Help? Regards Cengiz EKEN

2019-7-29 09:56:47 评论举报萧持毅

答案对人有帮助，有参考价值 0 大家好，我找到了解决方案。这是如何;而不是发送I / Q数据作为字符串（写（“：MMEM：DATA ”WFM1：myDataDosya “，＃”+ iqData.Length.ToString（）。长度+ iqData.Length + g）;其中 g是使用Encoding.ASCII.GetBytes（...）格式化的IQArray的ASCII表示。我使用socket.send（iqData）作为byte []通过TCIP / IP直接发送它，现在可以了。最后的代码是：writeLine（“：SOURce：RADio：ARB：STATE OFF”）; Thread.Sleep（200）; write（“：MMEM：DATA ”WFM1：myDataFile “，＃”+ iqData.Length.ToString （）.Length + iqData.Length）; writeLine（iqData）; private void writeLine（string command）{Soket.Send（Encoding.ASCII.GetBytes（command + EOLSequence））; } private void writeLine（byte＆amp;＃91;＆amp;＃93; data）{Soket.Send（data）; Soket.Send（Encoding.ASCII.GetBytes（EOLSequence））; 希望有人使用它.RegardsCengiz EKENwww.marka-turk.com 以上来自于谷歌翻译以下为原文 Hi all, I found a solution. Here is how; Instead of sending I/Q data as string(write(":MMEM:DATA "WFM1:myDataDosya",#" + iqData.Length.ToString().Length + iqData.Length + g); where g is the ASCII representation of IQArray formatted using Encoding.ASCII.GetBytes(...)) I sent it directly over TCIP/IP using socket.send(iqData) as byte[] and it is OK now. The final code is; writeLine(":SOURce:RADio:ARB:STATE OFF"); Thread.Sleep(200); write(":MMEM:DATA "WFM1:myDataFile",#" + iqData.Length.ToString().Length + iqData.Length); writeLine(iqData); private void writeLine(string command) { Soket.Send(Encoding.ASCII.GetBytes(command+ EOLSequence)); } private void writeLine(byte[] data) { Soket.Send(data); Soket.Send(Encoding.ASCII.GetBytes(EOLSequence)); } Hope Someone use it Regards Cengiz EKEN www.marka-turk.com

2019-7-29 10:11:22 评论举报萧持毅