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examples/system/light_sleep:

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Add some hints in README to remind users that they can try to power down
the CPU and SPI Flash for lower power consumption.
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jingli 2022-07-11 15:44:38 +08:00
parent af805df3cb
commit 001c6f5e86
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examples/system/light_sleep/README.md
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@ -15,6 +15,11 @@ The example enables the following wakeup sources:
The example also prints time spent in light sleep mode to illustrate that timekeeping continues while the chip is in light sleep.
Note: If you find that the bottom current measured by running this example is larger than what is declared on the datasheet, you can try the following methods:
- configure the CPU to be powered down via menuconfig(not all esp series support this feature)
- configure the SPI Flash to be powered down via menuconfig
## How to Use Example
### Hardware Required