Could you clarify what you meant by "controller" ?
One easy way of measuring the booting time to turn on an GPIO pin when the device finish booting. You can use a logic analyzer or oscilloscope to measure the time when you press the reset button (or power button) until the time the GPIO pin is turned on.
Could you clarify what you meant by "controller" ?
i meant to say , mcuboot boot up time for nrf52dk_nrf52832 board. there is requirement that i need to have boot time as much as less as possible. so that is why am wondering how can i reduce it, kindly suggest.
I don't think there is much you can do reduce that. You can think of turn off any logging on MCUBoot. But I don't it would have any significant effect. Do you think that it's an issue with your current boot time ? Could you try to measure it ?
I don't think there is much you can do reduce that. You can think of turn off any logging on MCUBoot. But I don't it would have any significant effect. Do you think that it's an issue with your current boot time ? Could you try to measure it ?
