$ JLinkExe
SEGGER J-Link Commander V4.98e (‘?’ for help)
Compiled May 5 2015 11:49:39
Updating firmware: J-Link ARM V8 compiled Nov 28 2014 13:44:46
Replacing firmware: J-Link ARM V8 compiled Nov 25 2013 19:20:08
Waiting for new firmware to boot
New firmware booted successfully
DLL version V4.98e, compiled May 5 2015 11:49:35
Firmware: J-Link ARM V8 compiled Nov 28 2014 13:44:46
Hardware: V8.00
S/N: 26XXXXXXX
OEM: SEGGER-EDU
Feature(s): FlashBP, GDB
VTarget = 0.000V
J-Link>