“lte_cqi” examples some issues

[yexiaoying2019]

Hello. When I was studying the readme.md file of the "lte_cqi" example, I had a statement like this, as shown in the following figure:

But when I was studying the code for this example, I found that it uses LTE Module. What does the NR code in readme.md refer to?Looking forward to your reply, thank you.