Show Bid Request
Interpret Serial Data from Mag Card Reader/Writer
Bid Request Id: 46951
|
|
|
|
Posted by: |
l810c (1 ratings)
(Software buyer rating 10 )
|
|
Non-action Ratio: |
Very Good - 0.00%
|
|
Posted: |
Feb 5, 2003
5:44:00 PM EDT
|
|
Bidding Closes: |
Feb 10, 2003
5:50:03 PM EDT
|
|
Viewed (by coders): |
464 times
|
|
Deadline: |
2/20/2003
TIME EXPIRED
|
|
|
|
|
Description:
I'm trying to control an Omron Mag Card Reader/Writer connected to COM port. I have an application that reads and writes to it. I've tried portmon and several other COM port analyzers to try and determine what is being sent back and forth, but am having trouble interpreting the data. I'd like help interpreting this data and ultimately a vb control to access the Omron.
Update 2/6/2003:
I've attached a file with additional info and logs. You may still need to download WinVideo.
Deliverables:
1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done.
2) Complete ownership and distribution copyrights to all work purchased.
Platform:
Windows 9x/Me/NT/2000/XP
Must be 100% finished and received by buyer on:
Feb 20, 2003 EDT
Deadline legal notes: All times are expressed in the time zone of the site EDT (UT - 5). If the buyer omitted a time, then the deadline is 11:59:59 PM EDT on the indicated date.
Additional Files:
This bid request includes IMPORTANT additional attached files. Please download and read fully before bidding.
Remember that contacting the other party outside of the site (by email, phone, etc.) on all business projects < $500 (before the buyer's money is escrowed) is a violation of both the software buyer and seller agreements.
We monitor all site activity for such violations and can instantly expel transgressers on the spot, so we thank you in advance for your cooperation.
If you notice a violation please help out the site and report it. Thanks for your help.
|
|
|
Bidding/Comments:
|
All monetary amounts on the site are in United States dollars.
Rent a Coder is a closed auction, so coders can only see their own bids and comments. Buyers can view every posting made on their bid requests. |
See all rejected bids (and all comments)
| Name |
Bid Amount
|
Date |
Coder Rating |
|
|
This bid was accepted by the buyer!
|
$100 (USD)
|
Feb 6, 2003
9:41:01 AM EDT
|
9.78
(Excellent)
|
|
|
This sounds like an interesting little project.
Over the years I have had to interpret various serial protocols on industrial equipment.
Looks like the ART logs have captured all you need to know.
If you need a better way of capturing the serial data, I do have a sneaky technique that may prove useful.
I am sure I can help you interpret the data, but to start with I need some more information.
I need to know what information you expect to be read/written from/to the card.
i.e. Name, member number, address, membership type….
The more clues the better.
What I need is for you to create 3 different membership cards with widely differing member details and to read those cards back in again. Then if you could provide me with both the details and the recorded data I will do my best to interpret the data.
I do need a variety of data to be a able to work out the encoding in use and the check sum characters.
I am bidding to offer advice and assistance to interpret the serial data and advice and assistance to get an OCX control working.
For this bid, I assume you are not asking me to write the control. (Although I could do this if required)
|
|
|
|
|
|
|
