I just updated to WICED 6.4 and copied the platform files from this thread: KBA223637
Is there newer platform files released for 6.4?
I get the following error:
\Documents\WICED-Studio-6.4\20719-B1_Bluetooth\WICED/common/spar_setup.c:162: undefined reference to `wiced_bt_set_app_start_function'
Platform files for CYBT-423028 and other CYW20719 based modules is provided by default in WICED 6.4.
PS: There is a glitch in WICED 6.4 with CYW20719 based modules. Our software team is working on this. BugS Report: WICED6.4.0/Missing files
Till then please use WICED6.2.1 referring to above KBA you mentioned.