NINA-B1 series - Getting Started
UBX-16009942 - R04
Use case examples
Page 15 of 19
4.4
Setup Eddystone on NINA-B1
Setup NINA-B1 to advertise Google Eddystone packets:
This example will show how to send an URL inside the advertisement packet; by nature, the
advertisement packet is limited in size and the information is also limited.
The payload contains a short version of an URL, for example
https://goo.gl/Aq18zF.
The link is encoded to
save space, but most smartphones can use this information to navigate to the advertised URL. See
information about Eddystone.
•
To change advertise packet on NINA-B1 to include the Eddystone URL:
o
AT+UBTAD=0303AAFE0D16AAFE10F801752D626C6F7807
•
To change Local Name to “Bluetooth Device”:
o
AT+UBTSD=1109426C7565746F6F746820446576696365
4.5
Change the NINA-B1 name
NINA-B1 (Device A) is a Peripheral
•
Set Local Name on NINA-B1 to
o
AT+UBTLN="u-blox NINA-B1"
NINA-B1 (Device B) as a Central
•
Set Central Role on NINA-B1
o
AT+UBTLE=1
•
Store configuration
o
AT&W
•
Restart NINA-B1
o
AT+CPWROFF
•
Make a Device Discover to find Device A
o
AT+UBTD
o
+UBTD:
112233445566p
,-70,"u-blox NINA-B1",1,0F09752D626C6F78204E494E412D...
4.6
Configure NINA-B1 over air
Set up NINA-B1 (Device A) that should be configured over air
•
Enable remote configuration through the SPS server
o
AT+UDSF=0,1
•
Enter data mode
o
ATO1
Set up NINA-B1 (Device B)
•
Enable Central Role
o
AT+UBTLE=1
•
Store configuration
o
AT&W
•
Restart
o
AT+CPWROFF
•
Change escape character from default ‘+’ (ASCII 43) to ‘-‘ (ASCII 45) to make the escape sequence pass
through Device A without getting detected as an escape sequence at Device B
o
ATS2=45
•
Find the other device (Device A)
o
AT+UBTD=4,1
+UBTD:112233445566p,-59,"NINA-B1 Device A",1,1109426C756574...
•
Create an SPS connection to Device A
o
AT+UDCP="sps://112233445566”
•
Enter data mode
o
ATO1
