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  • in reply to: Question about Power saving mode in stock firmware #3057

    Andrej Kolomiets
    Participant

    I’ve apply some changes and now when hexiwear going to into a sleep mode it stop only OLED not sensors and bluetooth.
    In /HEXIWEAR_MK64/code/intf/src/host_mcu_interface_tx.c in function named HostInterface_TxTask

    case POWER_CURRENT_MODE_SLEEP_SENSOR_TAG:

    change power_GotoSleep(); to power_TurnScreenOFF();

    in reply to: Question about Power saving mode in stock firmware #3056

    Andrej Kolomiets
    Participant

    Hi, did you fix it?
    I have a similar trouble:
    I have changed the RTC_SleepCounterReloadValue and RTC_SleepCounter from …/code/rtc/src/rtc_driver.c so device doesт’t go to the Standby mode(sleep), but now hexiwear’s battery dies in 3 hours.
    Is there any way to turnoff only OLED, but not the sensors and Bluetooth?
    I think we should overwrite
    HEXIWEAR/SW/legacy/HEXIWEAR_OLED_sensors_RTOS/Sources/drivers/power/src/power_driver.c
    but how to compile it to .bin and write on the device?

Viewing 2 posts - 1 through 2 (of 2 total)