dfu_start_packet_t Struct Reference

Structure holding a start packet containing update mode and image sizes. More...

#include <dfu_types.h>

Data Fields
uint8_t	dfu_update_mode
uint32_t	sd_image_size
uint32_t	bl_image_size
uint32_t	app_image_size

Detailed Description

Structure holding a start packet containing update mode and image sizes.

Field Documentation

uint32_t dfu_start_packet_t::app_image_size

Size of the application image to be transmitted. Zero if no Bootloader image will be transfered.

uint32_t dfu_start_packet_t::bl_image_size

Size of the Bootloader image to be transferred. Zero if no Bootloader image will be transfered.

uint8_t dfu_start_packet_t::dfu_update_mode

Packet type, used to identify the content of the received packet referenced by data packet.

uint32_t dfu_start_packet_t::sd_image_size

Size of the SoftDevice image to be transferred. Zero if no SoftDevice image will be transfered.