Folco (./163) :
TI DeviceInfo gives a "format" error, then TiConnect throws an error (can't reach device or something like that), then I get a "reset" error.

I understand why. TIDevice info tries to get the certificate file which isn't performed by PedroM.
What is the Application Header to send for a certificate?
"12 00 00 00 22 06 I D L I S T 00 " is the Application Header for an id list.
I don't know what it is for a certificate, and ti-89 link protocol doesn't talk about it...