about da14683 soft reset

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kuda
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Last seen: 9 months 2 weeks ago
Joined: 2020-03-21 14:58
about da14683 soft reset

HI! PM_Dialog,

        I have custom DA14683 boards and got problem about soft reset.

        I want to extend hours of battery life, so when device set to sleep mode with turn off all peripheral device.

        So when gpio interrupt to wake up da14683, I want to reset cpu to reload program.

        But I can't find any api from sdk about da14683 soft reset.

        SDK version -->DA1468x_DA15xxx_SDK_1.0.14.1081

        Do the sdk supoort soft reset?

                                                                        kuda

       

 

 

Device: 
PM_Dialog
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Last seen: 1 month 1 week ago
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Joined: 2018-02-08 11:03
Hi kuda,

Hi kuda,

According to the DA14683 datasheet, if SYS_CTRL_REG[SW_RESET] bitfield is set to 1, then a SW reset will be generated. To so do, please set this bitfield to 1.

REG_SET_BIT(CRG_TOP, SYS_CTRL_REG, SW_RESET);

Thanks, PM_Dialog