Re: [OpenOCD-user] 答复: need help for program multiple devices in daisy chain

[Paul F. <fer...@gm...>]

On Thu, Nov 01, 2018 at 08:27:15PM +0800, jia...@by... wrote:
> I figured it out myself, by using this command. It seems "reset" command
> reset all defined target as said in user manual. However, "halt" just halt
> current target.

Indeed, sorry, haven't noticed that. I would expect "flash
write_image" to complain when it tries to flash a non-halted target
though.

The usual scenario is using "reset init" just before flashing, so I
would expect your script to be something like this:

init
reset init
targets stm32f217.cpu
flash write_image erase unlock "mcu1_pb6_slow.hex"
targets stm32f302.cpu
flash write_image erase unlock "mcu2_pb11_slow.hex"
reset
shutdown

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