ESP_Sprite, thank you so much for the fast answer. Related to ADC low level routines in ESP-IDF, obviously, I need to go deep in this code, but it seems that I can set a table with the sequence of channels I intend to convert. However I saw the "start of conversion" only by software, no timer trigge...

I have been use Esp32 in several applications. Wifi and bluetooth resources are very interesting and work very well, which increases the cost-benefit of this device. However, my first disappointment with this device was the impossibility of the use of floating point instructions inside ISR's. This i...