Bootloader improve init sequence: Initialization of the BT module failed with the previous version. Root cause could be that the commands were send to fast to the module and the error counter expired before the configuration was stored. To avoid this problem a timer has been added which delays the transmission of commands by 100ms.

checksum_final_add_fletcher.exe OSTC4_firmware_upload.bin OSTC4_FONT_upload.bin OSTC4_RTE_upload.bin