- Sat Mar 10, 2007 9:18 am
#26956
I am having some problems using a wiggler clone that I built with openocd.
I just installed YAGARTO and Eclipse and I followed this tutorial.
When I try to run openocd:
D:\Projekti\Eclipse\Workspace\LPC2148Test>openocd-pp -d 3 -f .\prj\lpc2xxx_pp.cfg
I get this:
Debug: jtag.c:1307 jtag_init():
Debug: parport.c:377 parport_init(): requesting privileges for parallel port 0x378...
Debug: parport.c:387 parport_init(): ...privileges granted
Debug: parport.c:212 parport_reset(): trst: 0, srst: 0
Debug: jtag.c:258 jtag_call_event_callbacks(): jtag event: 1
Debug: jtag.c:1106 jtag_reset_callback():
Debug: jtag.c:258 jtag_call_event_callbacks(): jtag event: 1
Debug: jtag.c:1106 jtag_reset_callback():
Error: jtag.c:1159 jtag_examine_chain(): JTAG communication failure, check connection, JTAG interface, target power etc.
Does anyone know what the could be the problem?
Is it something with the hardware or software? (I checked the wiggler and I didn't find any problems)
I just installed YAGARTO and Eclipse and I followed this tutorial.
When I try to run openocd:
D:\Projekti\Eclipse\Workspace\LPC2148Test>openocd-pp -d 3 -f .\prj\lpc2xxx_pp.cfg
I get this:
Debug: jtag.c:1307 jtag_init():
Debug: parport.c:377 parport_init(): requesting privileges for parallel port 0x378...
Debug: parport.c:387 parport_init(): ...privileges granted
Debug: parport.c:212 parport_reset(): trst: 0, srst: 0
Debug: jtag.c:258 jtag_call_event_callbacks(): jtag event: 1
Debug: jtag.c:1106 jtag_reset_callback():
Debug: jtag.c:258 jtag_call_event_callbacks(): jtag event: 1
Debug: jtag.c:1106 jtag_reset_callback():
Error: jtag.c:1159 jtag_examine_chain(): JTAG communication failure, check connection, JTAG interface, target power etc.
Does anyone know what the could be the problem?
Is it something with the hardware or software? (I checked the wiggler and I didn't find any problems)