How to set Bluetooth Device Information Service(DIS) by firmware api?

[allenboon]

Hello,

I have known setting Device Information Service by "prj.conf" file.

I add below code in prj.conf. All device information shown is as expected.

CONFIG_BT_DIS=y
CONFIG_BT_DIS_SETTINGS=y
CONFIG_BT_DIS_FW_REV=y
CONFIG_BT_DIS_FW_REV_STR="0.0.1"
CONFIG_BT_DIS_HW_REV=y
CONFIG_BT_DIS_HW_REV_STR="0.0.0"
CONFIG_BT_DIS_MANUF="XXXXX"
CONFIG_BT_DIS_MODEL="XXXXX"
CONFIG_BT_DIS_PNP=y
CONFIG_BT_DIS_SERIAL_NUMBER=y
CONFIG_BT_DIS_SERIAL_NUMBER_STR="12345678901"
CONFIG_BT_DIS_SW_REV=y
CONFIG_BT_DIS_SW_REV_STR="0.0.0"

If I want to change some device information before BLE initial?

For example: change DIS_FW_REV to "0.0.2"

I expected add some firmware code in "main.c" to achive this function.

But I cannot find reference code/API. Please give me some advice.

nRF Connect SDK version: 2.6.0

Nordic IC: nrf52832

Thanks.

Allen

[Vidar Berg]

Hello Allen,

Please see my answer here:  Setting DIS serial number at runtime 

Best regards,

Vidar 

[allenboon]

Hello Vidar,

Thanks for your reply,

I have verified your answer.

Allen