setWakeupButton

[mifos]

Hello. At examples i see function "M5.setWakeupButton(BUTTON_A_PIN);" How i can use it? After "turnOff();" i see at port: "Enabling EXT1 wakeup on pins GPIO39
On deep sleep mode." I try wake up M5 but cant. For what this function M5.setWakeupButton(BUTTON_A_PIN) ?

[vvs551]

@mifos 在 setWakeupButton 中说：
.. I try wake up M5 but cant.
The same problem: wake up button is not operatable

[0x1abin]

@vvs551 在 setWakeupButton 中说：

operatable

sorry the to late see this, this problem is fix at latest library version.

[on4aa]

This is a hardware problem of the IP5306 buck converter going into standby after 32 seconds.
It is explained in this thread:
http://forum.m5stack.com/topic/62/ip5306-automatic-standby