Hello, I'm a beignner of Quartus II tools.
Now I'm using a Stratix V and the transceiver toolkit function.
But there was an error of transceiver links while I'm measuring BER.
The error script in tcl command window was as follows,
"error: alt_xcvr_reconfig_eye_viewer_set_vertical_step: null"
The transceiver link suddenly stopped in a for loop (controlled by a tcl script) with the error.
I couldn't figure out that reason of the error.
Attached is the figure of the link status.
Can anyone help me?
Thank you
Insun Shin
