Hardware & Devices

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Re: BSOD by DbgPrint, help me to analyze cmihai21-Sep-09 0:50 cmihai 21-Sep-09 0:50  Hi, Have you eventually figured it out? I'm fighting a very similar problem and got stuck. TIA, -Mihai how can i read data from passports reader to form on developer? mansoor hajer30-Mar-09 5:03 mansoor hajer 30-Mar-09 5:03  i am running in my project and i need special person who can help me .. i am planning to run my project with oracle10g and oracle tools. now i need to know some people who are realy want to help me. i know my project is not clear right now but i will explin it later. . . . . but now i want to get code that let me stor data from passport reader to the database..... this is my email to contact with me ma_3001_ma@hotmail.com thank you Re: how can i read data from passports reader to form on developer? Dave Kreskowiak2-Apr-09 5:35 Dave Kreskowiak 2-Apr-09 5:35  And people wonder why I don't work for Customs anymore... A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008 Re: how can i read data from passports reader to form on developer? Henry Minute2-Apr-09 6:55 Henry Minute 2-Apr-09 6:55  mansoor hajer wrote: i know my project is not clear right now but i will explin it later I doubt that you will get an answer. You might, but I doubt it. For me at least to make a response other than this one, you gonna have to explin it now, in full, in detail. Henry Minute Do not read medical books! You could die of a misprint. - Mark Twain Girl: (staring) "Why do you need an icy cucumber?" “I want to report a fraud. The government is lying to us all.” Re: how can i read data from passports reader to form on developer? mansoor hajer28-Jun-09 10:00 mansoor hajer 28-Jun-09 10:00  I'm sorry ... now i will explain my problem and i hope you help me... i made my graduate project which is control the ports of country, so it's apply on airports... and i need the passport reader to input the details of the passengers of their passport.... but i don't know how can i connect the passport reader device with a PC and then with my project form. i need at least to read the data from the traveler's passport by the passport reader device to hyper terminal program which come with any win-XP or to any text file.... i use (CM20xx) passport reader. Re: how can i read data from passports reader to form on developer? Henry Minute28-Jun-09 10:10 Henry Minute 28-Jun-09 10:10  Your best bet for this is to contact the manufacturer of the CM20xx, via their website if they have one. Get the technical specs to discover what interfaces they have, together with details of any encryption / data encoding and schema they use. It may turn out to be as simple as the data is read into a database, which you might be able to access. Henry Minute Do not read medical books! You could die of a misprint. - Mark Twain Girl: (staring) "Why do you need an icy cucumber?" “I want to report a fraud. The government is lying to us all.” Re: how can i read data from passports reader to form on developer? mansoor hajer30-Jun-09 9:51 mansoor hajer 30-Jun-09 9:51  Thank you mr- Henry Minute for your answer .. but i searched about the web site but i failed.. if you have any information about any thing that help me to connect the passports reader to the Hyper Terminal Or to any program in windows i will be glad and i give you a small Kiss. Re: how can i read data from passports reader to form on developer? Henry Minute30-Jun-09 12:08 Henry Minute 30-Jun-09 12:08  mansoor hajer wrote: windows i will be glad and i give you a small Kiss Well, gee, thanks! But I think I'll pass on that. Before I gave my last reply I Googled for 'CM20xx' and got several hits, none of which could be specifically attributed to a Passport Reading device. One of them, which did mention 'reader' had both a USB and a serial interface. There are lots of articles on interfacing to both of these using C#, however, that's not a lot of use unless you can somehow confirm that your choice has either/both of these. Two things occur to me. 1) Find the postal address of the manufacturer and write to them, explain your situation and ask what help, if any, they can give you. 2) And you may have to do this if 1) doesn't work. Select a different reader, that you can get some information on. That's all I got, sorry. Good luck with whatever you do. Henry Minute Do not read medical books! You could die of a misprint. - Mark Twain Girl: (staring) "Why do you need an icy cucumber?" “I want to report a fraud. The government is lying to us all.” Re: how can i read data from passports reader to form on developer? mansoor hajer10-Jul-09 4:37 mansoor hajer 10-Jul-09 4:37  thank you very much mr henry minute. i wil follow your advice.. Cash register solomonope27-Mar-09 1:38 solomonope 27-Mar-09 1:38  i am trying to write an app for an hotel to help manage inventory and accounts by taking records of sales from the cash register i want to be able to read the sales data from a cash register through either a serial port or network card from a pc i.e my app,any ideas? Re: Cash register Jonathan Davies30-Mar-09 4:12 Jonathan Davies 30-Mar-09 4:12  Hi, solomonope wrote: any ideas? Get the manual from the manufacturers of the cash register to find the protocol used and what data is output. Hook a PC with a serial port monitor to the register and see what is received when the register is used. Making toolbar for desktop BetulSahin26-Mar-09 21:25 BetulSahin 26-Mar-09 21:25  Hello, I saw a pc which use Vista, there was a toolbar on desktop.I want to make this toolbar I want to make a toolbar, this toolbar must be on desktop everytime, like "start". How should i do it?? ( with Win32 api + c) Thanks, Re: Making toolbar for desktop solomonope27-Mar-09 3:43 solomonope 27-Mar-09 3:43  u could u windows service in .net ,there is a project type in visual studio then set the form location property to the starting point u want.note that the windows service shld start an .exe containing the form. if(me){ throw new Exception("hello there"); } Re: Making toolbar for desktop Henry Minute2-Apr-09 6:57 Henry Minute 2-Apr-09 6:57  This is a hardware and Devices forum. NOT a software forum! Henry Minute Do not read medical books! You could die of a misprint. - Mark Twain Girl: (staring) "Why do you need an icy cucumber?" “I want to report a fraud. The government is lying to us all.” NIC cards (network interface card) optical12325-Mar-09 2:02 optical123 25-Mar-09 2:02  Dear All Maximum How many NIC card we can connect to the system Plz help me.. Regards Sunny Re: NIC cards (network interface card) Dave Kreskowiak25-Mar-09 5:08 Dave Kreskowiak 25-Mar-09 5:08  How many expansion slots are there in the system?? A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008 Re: NIC cards (network interface card) optical12325-Mar-09 5:25 optical123 25-Mar-09 5:25  Hi.. Expansion slot is not fix to system Regards Sunny Re: NIC cards (network interface card) Dave Kreskowiak25-Mar-09 12:53 Dave Kreskowiak 25-Mar-09 12:53  Ummm...let's try this again. The maximum number of NIC cards you can have in the machine is limited by the number of expansion slots in the machine. That's all. I currently have 4 in the machine I'm on right now... A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008 Blackmagic Decklink IO Card MakarandBRaut24-Mar-09 0:57 MakarandBRaut 24-Mar-09 0:57  I am trying to implement a software layer to handle Decklink card IO. According to SDK provided with the card, all the decklink filters implements IDecklinkIOControl Interface. My query is that can we able to query that interface without adding any of the Decklink filters in the graph Re: Blackmagic Decklink IO Card Sebastian Schneider26-Mar-09 6:14 Sebastian Schneider 26-Mar-09 6:14  If you have the SDK, you should also have a help-file or contact information for support. Even though most people on CP are willing to help if they can, your chance of finding someone in the know are pretty slim around here. That being said, you are referring to an interface, which is just a posh way for the filters to state "this is how you can talk to me". There is no useable implementation behind your IDecklinkIOControl interface. You either need to write your own or use one of those provided by the supplier. Which means that "NO" probably is the answer you'll get from Decklink. Cheers, Sebastian -- "If it was two men, the non-driver would have challenged the driver to simply crash through the gates. The macho image thing, you know." - Marc Clifton harware dianalorena0222-Mar-09 14:48 dianalorena02 22-Mar-09 14:48  ¿Cuál es más eficiente en el uso de los megahertz: El AMD K9 o el lntel Core 2? Wich one is more efficient in the megahertz use: the AMD K9 or the lntel Core 2? Re: harware Jörgen Andersson23-Mar-09 10:46 Jörgen Andersson 23-Mar-09 10:46  That's not even an academic question as you can't buy K9. Re: harware dianalorena0224-Mar-09 13:52 dianalorena02 24-Mar-09 13:52  This question is part of a homework from the university. I know that you can't buy one and I'm not sure what efficiency means in this case, but if you can give me and answer about it, I'll be grateful. Re: harware Dan Neely25-Mar-09 2:20 Dan Neely 25-Mar-09 2:20  See here.[^] Today's lesson is brought to you by the word "niggardly". Remember kids, don't attribute to racism what can be explained by Scandinavian language roots. -- Robert Royall Re: harware Eddy Vluggen24-Mar-09 1:28 Eddy Vluggen 24-Mar-09 1:28  Efficient? As in, "uses the lowest possible amount of energy"? Or do you want a link to a benchmark, comparing both and giving a hint at which might be faster under the circumstances of the test? I are troll

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