ESP8266 Community Forum

- Sat Jul 04, 2015 3:28 pm #22443 Did you try disconnecting the WiFi wifi.sta.disconnect?

Also as per the SDK
• system_get_vdd33 can only be called when TOUT pin is suspended
• The 107th byte in esp_init_data_default.bin（0〜～127byte）is named as
“vdd33_const“ , when TOUT pin is suspended vdd33_const must be set as
0xFF， that is 255

In my case I have grounded TOUT in one my apps and it chugs along nicely, but then I only call readvdd33 once per on/suspend cycle. YMMV

- Thu Aug 06, 2015 8:05 am #25183 Heyyyy my friends
Someone already saw somithings liki this
> print(node.readvdd33())
254
> print(node.readvdd33())
254
> print(node.readvdd33())
252
> print(node.readvdd33())
254

I can not understand


this work the same way when I use readvdd33()