how to add DFU service to existing code

[saiteja]

hi, i am working on example programs. i want to add dfu service to example hrs code. added ble_dfu, bootloader_util_arm, dfu_app_handler.c files to example ble_hrs code. on keil IDE. by seeing this link devzone.nordicsemi.com/.../a00076.html

while building This code i am facing so many errors.

errors are 1)in ble_dfu.c has no field update,offset, len. (but these are declared in ble_gatts.h and this .h file is included in ble_dfu.c) please suggest the procedure to move forward thank you.

[bjorn-spockeli]

Duplicate of https://devzone.nordicsemi.com/question/94338/problem-adding-dfu-service-to-existing-project/