J-link ultra Connection issue

[User22093]

hello all.

I am trying to program the XMC1402-0064 with the J-link ultra V5.0, through the software J-flash v6.82c, but I have connection issues. The first time that I program one piece all works good(connect,program,verify), but after that,
if I try to program another device I have connection issues. The only way to program other device is disconnecting the USB programer and connecting it again before to connect the new device.

note: once I could connect with one device I always can connect without any problem, the issue is with new devices.

somebody knows how to solve that issue?

[LinglingG_46 · Accepted solution]

Hi,

If you have programmed one device successfully, could it be programmed successfully the second time?
When you say, program another device, do you mean you plug a new device in the USB interface?
Try to update the J-flash version first.