ESP32 Project
Budget: €8 – €30 EUR
I want the ESP32 to work in deep sleep mode.
1) What I want is the following: with only one momentary button (obviously this one that is connected to a gpio wake up pin) to switch between two tasks. Pressing once the momentary button to send A data (this is the task "A") and pressing again to send B data (task "B") , if press again send A data, and so on. (for example sending data to another ESP32-receiver)
After the task, the ESP32 must be deep sleeping.
3) Also every 20 seconds for example to wake up for a moment itself (without pressing the button) so as to send again what lastly sent via the button (I want such a thing in order the web-server's page (receiver) to be updated in case we make refresh on that page or close it at all). After, sleeping again.
Only one button attached. I am very interested in consuming the minimum power that is possible.
1) What I want is the following: with only one momentary button (obviously this one that is connected to a gpio wake up pin) to switch between two tasks. Pressing once the momentary button to send A data (this is the task "A") and pressing again to send B data (task "B") , if press again send A data, and so on. (for example sending data to another ESP32-receiver)
After the task, the ESP32 must be deep sleeping.
3) Also every 20 seconds for example to wake up for a moment itself (without pressing the button) so as to send again what lastly sent via the button (I want such a thing in order the web-server's page (receiver) to be updated in case we make refresh on that page or close it at all). After, sleeping again.
Only one button attached. I am very interested in consuming the minimum power that is possible.