Hi I have been trying to send my Arduino D1Mini into a deep sleep and in my code I am trying to wake up every 8 hours. Reading the documentation about DeepSleep I realized that there is a maximum of 8 hours. I don't know what I'm doing wrong in my sketch, because it wakes up at 30 minutes each time. It is the maximum time you can sleep. Could someone help me with this? I can't understand. That's my code
(The function consists of a simple Arduino D1Mini, which connects to a wifi and sends data from an analog sensor to a Thingspeak server. After that, I would like it to be able to sleep more than an hour without waking up)
system_deep_sleep_set_option(1);
system_deep_sleep_instant(1990000 * 1000);