Hello, I started using openocd with an Atmel SAM-ICE (j-link device) the last couple of days and discovered that intermittent communication failures are occurring during startup:
.
.
.
Error: J-Link command EMU_CMD_VERSION failed (-60)
Error: J-Link command EMU_CMD_VERSION failed (-1)
Error: J-Link command EMU_CMD_VERSION failed (-32)
Info : J-Link initial read failed, don't worry
Info : J-Link JTAG Interface ready
Error: usb_bulk_read failed (requested=1, result=-32)
Error: jlink_tap_execute, wrong result -107 (expected 1)
Error: usb_bulk_read failed (requested=1, result=-32)
.
.
.
After doing some troubleshooting I found the cause. The attached patch
should correct this behavior.
Sincerely,
Gary
Gary Carlson, MSEE
Principal Engineer
Carlson-Minot Inc.
jlink_patch.txt
Description: Binary data
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