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Beyond Debug Key - Services launch sequence error

Question asked by VANNIYARAJAN CHELLAPPAN on Sep 19, 2016
Latest reply on Oct 5, 2016 by Michael Goudey



I am using Beyond Debug Key to debug my application on JN5169 dev kit. After installing the device drivers (libusb-win32), I am able to see two devices (Debug Key Interface 0 & 1) under LibUSB-Win32 devices in device manager (Windows 8.1, 64 bit machine). However, I am getting the following error message:


jp3: JTAG protocol via USB/parallel port for Windows.
Version 1.6.3
Assuming debug_if's TAP has an IDCODE of 0x14951185.
Using 'Beyond Debug Key (BDYKC07M)' interface.
Enabling high speed ftdi mode.
Using JTAG clock of 15 MHz
Disabled UART channel.

Error in services launch sequence

   Could not connect JTAG proxy to device.


Can anyone please shed some guidance?