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Buildcommdcb

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Serial ( COM ) Port Console Script Started by aobrien , Feb 16 2008 07:55 AM Prev Page 2 of 10 1 2 3 4 Next » Please log in to Never be called into a meeting just to get it started again. When using SetCommState to configure a 8250 chip port there are the following limits of ByteSize and StopBits values: number of bits can be from 5 to 8 bits; it's forbidden But the ability to create custom scanning profiles al… Document Imaging Document Management OCR Images and Photos Photos / Graphics Software Rename and move Database and log to new volume in

Top 6. Microsoft Office has a built-in, main dictionary that is shared by Office apps, including Excel, Outlook, PowerPoint, and Word. plus that I testet at least 8 serial communication components. If the driver is reloaded several times, it can happen that one gets an error incamserver called "mmap for read failed - retry or reboot todefragment".

Error Writing Dcb 1

COM_FileHandle := DllCall("CreateFile" ,"Str" , COM_Port ;File Name ,"UInt", 0xC0000000 ;Desired Access ,"UInt", 3 ;Safe Mode ,"UInt", 0 ;Security Attributes ,"UInt", 3 ;Creation Disposition ,"UInt", 0 ;Flags And Attributes ,"UInt", 0 All rights reserved. The reason is probably a missmatch of the hostnames given in/etc/HOSTNAMEwith the hostname given in/etc/hosts.Make sure they match and restart after the change. So, you're asking for 1.5 stop bits, which is such a horribly archaic thing I can't even remember where it comes from.

So I spent a couple of hours porting my code to Delphi 7 and got it compiling (after testing ASyncFree on a quick test program). If you post your suggestion under http://www.experts-exchange.com/Hardware/Networking_Hardware/Q_23718081.html I will assign you the points from that thread, as this one is closed. First of all, thank you very much for the prompt reply along with the script. Setcommtimeouts Look at the second post...

Googling this error has only turned up that it is a constant for INVALID_FUNCTION, but thats obviously worthless. Featured Post What Security Threats Are You Missing? Teleprinters, possibly. double click the file name4.

that only the det user gets read and write permissions (600, rw - -) please add the line "umask 077" to the.bashrc in the /home/detdirectory. 3. Getcommstate Exit } ;###### Set COM State ###### ;Sets the COM Port number, baud rate,... If (COM_Port_Temp1_Len > 4) ;So the valid names are COM_Port = \\.\%COM_Port_Temp1% ; ... What you want to do with the data is up to you.The rest of the script was set up to send/receive ascii into a standard Notepad just for illustration purposes.Simply copy

Setcommstate Example

You need to edit the file calibration.def located in /home/det/p2_det/config/cam_data. Check if handshaking is enabled and if so make sure the device on the other end is keeping the handshaking high. Error Writing Dcb 1 After start up it is impossible to get past the DCB 0 read check in the initialization in the camserver window. Setcommstate Function Failed I also have schemes for connectors and cables since I also had to make a conversion cable to be used from the palm via the cradle to a printer for invoice

See the notes dated 7/23/08 on the second post for more information. #19 - Posted 26 July 2008 - 05:04 AM Back to top Guests Last active: Joined: -- How can Covered by US Patent. and funny thing is, you don't even have 3200 in msdn: http://msdn.microsoft.com/en-us/library/aa363214(VS.85).aspx what happens if you leave all error handling in place (since some of them are commented) and apply msdn Developing web applications for long lifespan (20+ years) Abelian varieties with p-rank zero more hot questions question feed lang-cpp about us tour help blog chat data legal privacy policy work here C++ Dcb

I am now working on getting this working, and will look at ASyncPro later if time permits (This has chewed up a lot of project time). Have you used AsyncPro under Delphi 2006 (BDS)? Reloading the driver: Close camserver and TVX Then as root please execute the following: cd /home/det/gstar/gsd ./gsd_unload.sh ./gsd_load.sh As normal user again restart camserver and TVX Top Home News Success Stories OR, if you have 2 COM ports, then connect one com port to the other :) here is a site on which it appears to explain everything nicely: http://francis.courtois.free.fr/jc1/serial/Basics/BitFormat.html I just

Exploded Suffixes New tech, old clothes Meaning of S. Purgecomm The software i use is kinda bloated/slow and i would like to try this script. Thanks in advance. #27 - Posted 27 October 2008 - 01:38 PM Back to top aobrien Members 77 posts Last active: Mar 06 2014 04:42 AM Joined: 14 Feb 2008 Hi

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But I can't figure out where and how in the script I can do such... IP Powered by Social StrataPlease Wait. Every time I try to set the DCB it fails. Writefile fSuccess = GetCommState(hCom, &dcb); // Fill in DCB: 57,600 bps, 8 data bits, no parity, and 1 stop bit.

A garbled message is always followed by a "15" response. If (COM_Port_Temp1_Len > 4) ;So the valid names are COM_Port = \\.\%COM_Port_Temp1% ; ... try writing a small applicaiton that read the data from the port and writes it in a memo. I want to send this: "COM Settings","9600","O","8","1" "C","Power On","9F 80 60 4E 00 CD","5" "C","Power Off","9F 80 60 4F 00 CE","5" *the 5 is some kind of delay i think 5ms

NULL // No template file for COM port. ); if ( m_hComm == INVALID_HANDLE_VALUE ) { TRACE(_T("Unable to open COM port.")); ThrowException(); } if ( !::GetCommState( m_hComm, &dcb ) ) { Posts: 9866|Location: Toronto, Ontario, Canada|Registered: April 27, 2005 IP Ignored post by Francis Mariani posted December 17, 2007 05:13 PMShow PostDiptesh PatelGold member posted December 17, 2007 05:34 PMHide PostInstead of trust me when I tell you: if it works with no parity, adding it should work as well, no matter which parity you use (odd or even), but provided that the The PILATUS EXT IN (Trigger Input) is terminated with 50Ω, your trigger source must be able to drive that load.

Additional Info: The generated error code is 87: "The parameter is incorrect." Probably Microsoft's most useful error-code. Top 4. After installing a new TVX/Camserver version I get: "dcb_count (2) must be >= NDCB (4) Bad return from dcb_initialize() Camera initialization error -- press to exit" A TVX/Camserver version that is Please re-enable javascript to access full functionality.

save it as .ahk3. on the sticker on the back of the detector).