today i get a new steval-idb007v2 bluenrg board sample, i find cann't connect to it,i want know why anh how can i do

[Hshi.1]

[Peter BENSCH]

Welcome @Hshi.1, to the community!

1. Please download and install the most recent version of STSW-BNRGUI.
2. Please also read UM2058 and check whether you have adapted the default configuration to your hardware (baud rate 115000 instead of default 921600). You will find information on this in section 2.1 and at the end of section 2.2.2.

Regards
/Peter