Quote:
Originally Posted by lar3ry  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. |
I ended up hanging the logic analyzer on it, and figured it out. They lied about the contents of a packet. They also don't tell about all the message types (like "clear meter"). I am using SniffUSB to figure them out.
