The extended version of the BLE coprocessor stack requires a modified scatter file for the mailbox buffers. Even if the functionality of the extended stack is not supported, it would be ideal to still be able to use the regular BLE functionality in the presence of the extended stack.
The extended version of the BLE coprocessor stack requires a modified scatter file for the mailbox buffers. Even if the functionality of the extended stack is not supported, it would be ideal to still be able to use the regular BLE functionality in the presence of the extended stack.
Relevant modifications can be found here: https://wiki.st.com/stm32mcu/wiki/Connectivity:STM32WB_BLE_Wireless_Stack#Stack_extended_information