Hi,I'm asking the bootloader of an BlueNRG-2N for the "Get ID" command and it responds 0x02 0x01 0x4F.The upper nibble of the last byte ist 4. But 4 is not mentioned in AN4872.4 means ???2 means BlueNRG-20 means BlueNRG-1Any hints?Regards.

I have problems to write to flash memory at address 0x10040000 via UART bootloader on BlueNRG-2.Flash start is 0x10040000, but I can only flash the memory from 0x10042000 on, which is a 8kB offset !?The memory is successfully erased before.Second que...

Hi,I'm having problems to activate the built-in BlueNRG-2N bootloader. I put DIO7 high (Boot) and perform a reset (/Reset 5ms low then high again).Then I wait 150ms to give the bootloader a little time to initialize. Then I send 0x7F on the UART-line...

Posted on July 07, 2017 at 08:06Hi,I use a STM32L4x6 with CubeMX 4.21 FW1.8.0 as a USB device. At some points I want to put the MCU in STOPx-Mode.How do I prepare the USB-Stack before entering STOP-Mode ?Regards.