Quote:
Originally Posted by meffertf  Hi,
I Wrote a fast .NET class to try it using the System.IO.Ports.SerialPort namespace, but no go there also. I know that class works 'cause I can connect to a normal OneTouch Ultra2 and OneTouch Ultra using it (at lower baud rates, prefixing it with \x11 and \x0d, etc.). Could it have something to do with the USB/Serial cable I'm using? Shouldn't, that's how I connect to the other OneTouch meters.
I'm about to hook up a sniffer to start disassembling the data, but I figured I'd give this group a try and see if I can get the work (code) that's already been done for the UltraSmart instead of reinventing the wheel. Maybe I could help move things forward even?
Replies would be appreciated.
Sorry about the rambling lol,
Thanks
Frank
(not a diabetic, but a parent of 2) |
Frank,
I just downloaded the pdf file for the Ultra2 from the LifeScan site. I have been trying (using TeraTerm) to communicate with the meter, but have't yet managed to even wake it up. I followed their documentation, making a file using a hex editor, with the contents being (in Hex) 11 0d 0a 44 4D 40, and sending it at 9600 baud, 8N1.
I see that the protocol file is dated 2006, and am wondering if something has changed.
Any idea you could give me would be much appreciated.
