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您好这是第一次向此组发布请求。
我有两个问题涉及ActiveX自动化和Excel.1-我有一个正常运行的Vee程序,并希望将Excel文件保存为制表符分隔文件。 使用函数和对象浏览器,给出以下命令“worksheet.SaveAs(Filename,FileFormat,Password,WriteResPassword,ReadOnlyRecommended,CreateBackup,AccessMode,ConflictResolution,AddToMru,TextCodepage,TextVisualLayout,Local);”但是当我运行程序时 SaveAs命令我得到以下错误:Vee运行时错误执行引用的ActiveX对象中的母亲“SaveAs”Failed.Error数字:552系统错误代码:0x8002000e(-2147352562)系统错误消息:Invalide参数数量。对象标题:workbook.SaveAs (Filename,FileFormat,Password,WriteResPassword,ReadOnlyRecommended,CreateBackup,AccessMode,ConflictResolution,AddToMru,TextCodepage,TextVisualLayout,Local); 对象类型:用户函数中的公式:ExcelHandlerI想知道是否有人找到了解决方法,请使用帮助示例“Excel97a Ufunction Lib.vee”中的文件来解决问题?2-我正在努力理解并开始工作 在一个Excel文件中打开多个表格。 我想知道是否有人能够使用Excel97a Ufunction Lib.vee文件来帮助它,这是帮助示例的一部分?感谢您的帮助。 Philippe Faure设计工程师EMS Technologies.613-727-6277 x1298 ---您目前订阅了vrf:r***@soco.agilent.com要订阅,请发送一封空白电子邮件至“join-vrf@it.lists.it.agilent.com “。要取消订阅,请发送一封空白电子邮件至”leave-vrf@it.lists.it.agilent.com“。要发送邮件至此邮件列表,请发送电子邮件至”vrf@agilent.com“。 如果您需要有关邮件列表的帮助,请发送邮件至“owner-vrf@it.lists.it.agilent.com”。 以上来自于谷歌翻译 以下为原文 Hello This is the first time to posting a request to this group. I have two questions dealing with ActiveX automation and Excel. 1- I have a functioning Vee program and would like to save the Excel file as a tab delimited file. Using the Function and Object browser, the following command is given "worksheet.SaveAs(Filename, FileFormat, Password, WriteResPassword, ReadOnlyRecommended, CreateBackup, AccessMode, ConflictResolution, AddToMru, TextCodepage, TextVisualLayout, Local);" But when I run the program with the SaveAs command I get the following error: Vee Run Time Error Execution of mother "SaveAs" in the Referenced ActiveX object Failed. Error Number: 552 System error code: 0x8002000e (-2147352562) System error message: Invalide number of parameters. Object title:workbook.SaveAs(Filename, FileFormat, Password, WriteResPassword, ReadOnlyRecommended, CreateBackup, AccessMode, ConflictResolution, AddToMru, TextCodepage, TextVisualLayout, Local); Object type: Formula In Userfunction: ExcelHandler I was wondering if someone had found a work around, Please use the file that comes from the help examples "Excel97a Ufunction Lib.vee" to work through the problem? 2- I am trying to understand and get working the ability to open several sheets in one Excel file. I was wondering if someone would be able to help me with that using the Excel97a Ufunction Lib.vee file that is part of the help examples? Thank you for your help. Philippe Faure Design Engineer EMS Technologies. 613-727-6277 x1298 --- You are currently subscribed to vrf as: r***@soco.agilent.com To subscribe send a blank email to "join-vrf@it.lists.it.agilent.com". To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". To send messages to this mailing list, email "vrf@agilent.com". If you need help with the mailing list send a message to "owner-vrf@it.lists.it.agilent.com". |
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我通过TI DSP的串行端口接收数据。
有没有人实现将TI浮点格式接收的4字节转换为IEEE Real32?Q ---您目前订阅vrf为:r***@soco.agilent.com要订阅,请发送空白电子邮件至“join-vrf@it.lists .it.agilent.com“。要取消订阅,请发送空白电子邮件至”leave-vrf@it.lists.it.agilent.com“。要向此邮件列表发送邮件,请发送电子邮件至”vrf@agilent.com“。 如果您需要有关邮件列表的帮助,请发送邮件至“owner-vrf@it.lists.it.agilent.com”。 以上来自于谷歌翻译 以下为原文 I receive data over a serial port from a TI DSP. Has anyone implemented the conversion of 4 bytes received in TI's floating point format to IEEE Real32? Q --- You are currently subscribed to vrf as: [email=r***@soco.agilent.com]r***@soco.agilent.com[/email] To subscribe send a blank email to "join-vrf@it.lists.it.agilent.com". To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". To send messages to this mailing list, email "vrf@agilent.com". If you need help with the mailing list send a message to "owner-vrf@it.lists.it.agilent.com". |
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“Lyon,Quinton”写道:>我通过TI DSP的串口接收数据。
有没有人实现> TI的浮点格式接收的4字节转换为IEEE Real32?快速网络搜索显示,在没有深入研究的情况下,TI的“4字节浮点”似乎是IEEE real32.4字节,后来是32位si 这是有道理的。你试过把它作为一个真正的32读吗?Stan ----------------------------------- --------------------------------------- Stan Bischof安捷伦科技公司707-577-3994 stan_bischof @ agilent.com ----------------------------------------------- ------------------------------您目前订阅vrf为:r***@soco.agilent.com要订阅发送空白电子邮件 到“join-vrf@it.lists.it.agilent.com”。要取消订阅,请发送一封空白电子邮件至“leave-vrf@it.lists.it.agilent.com”。要向此邮件列表发送邮件,请发送电子邮件至“ vrf@agilent.com”。 如果您需要有关邮件列表的帮助,请发送邮件至“owner-vrf@it.lists.it.agilent.com”。 以上来自于谷歌翻译 以下为原文 "Lyon, Quinton" wrote: > I receive data over a serial port from a TI DSP. Has anyone implemented the > conversion of 4 bytes received in TI's floating point format to IEEE Real32? quick web search shows that without digging in to far, TI's "4 byte floating point" appears to be IEEE real32. 4 bytes is afterall 32 bits si this makes sense. have you tried reading it in as a real32? Stan -------------------------------------------------------------------------- Stan Bischof Agilent Technologies 707-577-3994 stan_bischof@agilent.com -------------------------------------------------------------------------- --- You are currently subscribed to vrf as: [email=r***@soco.agilent.com]r***@soco.agilent.com[/email] To subscribe send a blank email to "join-vrf@it.lists.it.agilent.com". To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". To send messages to this mailing list, email "vrf@agilent.com". If you need help with the mailing list send a message to "owner-vrf@it.lists.it.agilent.com". |
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是的,这是完全不同的。
符号位已移动,TI对指数和尾数使用2的补码。 IEEE使用偏移量来代替,并有几个特殊情况(我可能不需要).Q -----原始消息-----来自:Stan Bischof [mailto:r***@soco.agilent.com]已发送 :2005年2月4日下午2:16到:Lyon,QuintonCc:vrf@agilent.com主题:Re:[vrf] TI浮动点到Vee real32“Lyon,Quinton”写道:>我通过串行端口从TI DSP接收数据 。 有没有人实现> TI的浮点格式接收的4字节转换为IEEE Real32?快速网络搜索显示,在没有深入研究的情况下,TI的“4字节浮点”似乎是IEEE real32.4字节,后来是32位si 这是有道理的。你试过把它作为一个真正的32读吗?Stan ----------------------------------- --------------------------------------- Stan Bischof安捷伦科技公司707-577-3994 stan_bischof @ agilent.com ----------------------------------------------- ------------------------------您目前订阅vrf为:r***@soco.agilent.com要订阅发送空白电子邮件 到“join-vrf@it.lists.it.agilent.com”。要取消订阅,请发送一封空白电子邮件至“leave-vrf@it.lists.it.agilent.com”。要向此邮件列表发送邮件,请发送电子邮件至“ vrf@agilent.com”。 如果您需要有关邮件列表的帮助,请发送邮件至“owner-vrf@it.lists.it.agilent.com”。 以上来自于谷歌翻译 以下为原文 Yes, it's quite different. The sign bit has moved and TI uses 2's complement for both the exponent and mantissa. IEEE uses an offset for the exponent and has several special cases (which I probably don't need). Q -----Original Message----- From: Stan Bischof [mailto:r***@soco.agilent.com] Sent: February 4, 2005 2:16 PM To: Lyon, Quinton Cc: vrf@agilent.com Subject: Re: [vrf] TI floating point to Vee real32 "Lyon, Quinton" wrote: > I receive data over a serial port from a TI DSP. Has anyone implemented the > conversion of 4 bytes received in TI's floating point format to IEEE Real32? quick web search shows that without digging in to far, TI's "4 byte floating point" appears to be IEEE real32. 4 bytes is afterall 32 bits si this makes sense. have you tried reading it in as a real32? Stan ---------------------------------------------------------------- ---------- Stan Bischof Agilent Technologies 707-577-3994 stan_bischof@agilent.com ---------------------------------------------------------------- ---------- --- You are currently subscribed to vrf as: [email=r***@soco.agilent.com]r***@soco.agilent.com[/email] To subscribe send a blank email to "join-vrf@it.lists.it.agilent.com". To unsubscribe send a blank email to "leave-vrf@it.lists.it.agilent.com". To send messages to this mailing list, email "vrf@agilent.com". If you need help with the mailing list send a message to "owner-vrf@it.lists.it.agilent.com". |
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