boot: zephyr: allow timeout based recovery with CDC ACM (4427e4c9) · Commits · Wenxi XU / Mcuboot

This makes it possible to enable timeout (BOOT_SERIAL_WAIT_FOR_DFU) mode for the serial recovery when using CDC ACM based serial device. This was runtime tested on nRF52840-Dongle. Signed-off-by:

Piotr Dymacz <pepe2k@gmail.com>

boot/zephyr/Kconfig.serial_recovery

+1 −1

Original line number	Diff line number	Diff line
		@@ -156,7 +156,7 @@ config BOOT_SERIAL_ENCRYPT_EC256

		config BOOT_SERIAL_WAIT_FOR_DFU
		bool "Wait for a prescribed duration to see if DFU is invoked by receiving a mcumgr comand"
		depends on BOOT_SERIAL_UART
		depends on BOOT_SERIAL_UART \|\| BOOT_SERIAL_CDC_ACM
		help
		If y, MCUboot waits for a prescribed duration of time to allow
		for DFU to be invoked. The serial recovery can be entered by receiving any

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