Hi,
I have known a case to raise CRC error in secure bootloader with using \nRF5_SDK_17.0.0_9d13099\examples\dfu\secure_bootloader\pca10100_s140_ble
I enabled a nrf_log to know a sequence DFU. Then I had to add some settings in .emproject, sdk_config.h and flash_placement.xml.
When i added section of 'log_backends' like below, I saw CRC error.
I resolved it by adjusting a line section of 'log_backends' like below.
I want to know what you think about this. What different...
thanks in advance for any helps.