Hello,You shall not do anything to control the CPU2 low power mode. The wireless stack running on CPU2 makes sure the lowest low power mode on CPU2 is requested depending on the use case.Basically, you should develop you application on CPU1 in the sa...
Hello,I believe what your are looking for is the example :\Projects\P-NUCLEO-WB55.Nucleo\Applications\CKS\CKS_Crypt.This application does not use any wireless protocol stack ( BLE, Thread, Zigbee, etc...)It only uses CPU2 to work with key stored.Rega...
Hello,It is required 25ms of RF idle time to be able to erase the flash. I believe in your current setup, this is never the case and the CPU2 is blocking the flash processing.You may use the debug GPIO in app_debug.c and check the GPIO named PES. GPI...
Hello,There is clearly no connection between RTCCLK and Systick.I would check the configuration of the Systick. For an unknown reason, I believe it has been wrongly setup.Regards.
Hello,Basically, you can use any unsecure SRAM2A area that is currently not used in your application.Buffers required by BLE are either in SRAM2A in the secure area that anyway you cannot access or are provided by CPU1 to implement the MailBox ( thes...
