Re: [OpenOCD-devel] stlinkV2 connect to sleeping target

[Freddie C. <fre...@op...>]

W dniu 2013-04-30 20:18, Jonathan Dumaresq pisze:
> Hi all,
>
> We try to use openocd with an stm32l1x target (discovery) with sleep mode.
>
> I just compiled the latest version op oocd. I would like to know if we can
> use openocd with a device that go into sleep mode at some period of time
> ?(90% sleeping).
>
> We try using DBGMCU_STANDBY | DBGMCU_STOP | DGBMCU_SLEEP in the config
> register without success.
>
> Is it possible to use the stlinkV2 with stm32 sleep mode ?
>
> Regards
>
> jonathan

I'm using similar setup right now (instead of STM32L I have STM32F1 HD 
VL), but I'm using the most "shallow" mode - there's just WFI assembly 
instruction in the idle thread. With the 3 options you mentioned it 
works fine.

4\/3!!