How to get current WiFi Status

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hellraise007
Posts: 16
Joined: Tue Aug 06, 2019 6:18 am

How to get current WiFi Status

Postby hellraise007 » Sat Oct 19, 2019 3:24 am

How do I ascertain what mode WiFi is on: OFF, AP, AP-STA or STA
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lbernstone
Posts: 828
Joined: Mon Jul 22, 2019 3:20 pm

Re: How to get current WiFi Status

Postby lbernstone » Sat Oct 19, 2019 3:59 am

WiFi.getMode();

https://docs.espressif.com/projects/esp ... ifi_mode_t
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hellraise007
Posts: 16
Joined: Tue Aug 06, 2019 6:18 am

Re: How to get current WiFi Status

Postby hellraise007 » Sat Oct 19, 2019 6:02 am

lbernstone wrote: ↑
Sat Oct 19, 2019 3:59 am
 WiFi.getMode();

https://docs.espressif.com/projects/esp ... ifi_mode_t
What is WIFI_MODE_MAX & WIFI_MODE_NULL difference?
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lbernstone
Posts: 828
Joined: Mon Jul 22, 2019 3:20 pm

Re: How to get current WiFi Status

Postby lbernstone » Mon Nov 11, 2019 2:52 pm

MAX on any enum value is typically a dummy value set so that if you are iterating over the values, you know you have reached the end. It has no meaning. WIFI_OFF == WIFI_MODE_NULL.
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