After some attempts with SirfDemo 3.83 and the EM406 SiRF III evaluation kit - USB I receive no more GPS-signal.
I tried “Synchronize Protocol and Baud Rate” with no success. I noticed that the Target SW version is UNKOWN as indicated in the SiRFDemo title bar status no matter what setting I choose. I tried to ‘autodetect’ Target S/W, also without success. Before I saved the Target SW Version: GSW3.1.1TO_3.1.00.07-C23P1.00
By spying USB-Port with Portmon I don’t get a Read-Request.
Is there a way to reset the reciever?
Please help!!!