x
Smartphone App
Networking Subsystem
Host
APIs blocked
Connect to AP
–ƒ”– •ƒ”– ‘•ˆ‹‰
?
‡ƒ”…Š ˆ‘” †‡˜‹…‡
ï
•
ƒ††”‡••
Device not found (timeout)
Wait for profile configuration
Start profile confirmation
Provisioning Command
(Start AP+SC mode)
Profile added event
SmartConfig synced event
WLAN connected event
IP acquired event
Get confirmation result (HTTP)
Confirmation result success (HTTP)
User feedback timeout
Wait for profile configuration
‘••‡…– –‘ ‹•’Ž‡ ‹••
?
x
Provisioning ended
Confirmation status success event
Provisioning stopped event
APIs allowed
Confirmation status fail
User feedback failed event
Usage Examples
218
SWRU455A – February 2017 – Revised March 2017
Copyright © 2017, Texas Instruments Incorporated
Provisioning
15.11.3 Successful SmartConfig Provisioning With AP Fallback
In APSC mode, the device is waiting for a profile configuration while in AP role.
In
, the provisioned device connects to the wireless network, but the smartphone app fails to
find the device and collect the confirmation result.
Figure 15-5. Successful SmartConfig Provisioning With AP Fallback
After profile confirmation fails, the device waits for another configuration attempt.
After the smartphone app fails to find the device and collect the confirmation result on the local wireless
network, it tries to get it by connecting directly to the SimpleLink device AP.