Quote from
admin on August 20, 2024, 1:16 pm
To restart the ESP32, you do not need to disconnect the RoboHeart from the USB source or the battery. You can simply press the RESET button briefly. A restart may sometimes be necessary if the ESP32 hangs for possible reasons or if you have loaded a new program onto the ESP32.
The RESET button internally pulls the EN pin of the ESP32 to LOW. An internal delay element is also connected in between.
If you want to put your ESP32 into boot mode, you can do this with the BOOT button. This button internally pulls the IO0 pin of the ESP32 to LOW. A serial protective resistor is connected in between.
Unlike other boards, you don't need these buttons on the RoboHeart to upload your Arduino sketch. The RoboHeart has an internal circuit that enables an automated upload without having to press any buttons.
To restart the ESP32, you do not need to disconnect the RoboHeart from the USB source or the battery. You can simply press the RESET button briefly. A restart may sometimes be necessary if the ESP32 hangs for possible reasons or if you have loaded a new program onto the ESP32.
The RESET button internally pulls the EN pin of the ESP32 to LOW. An internal delay element is also connected in between.
If you want to put your ESP32 into boot mode, you can do this with the BOOT button. This button internally pulls the IO0 pin of the ESP32 to LOW. A serial protective resistor is connected in between.
Unlike other boards, you don't need these buttons on the RoboHeart to upload your Arduino sketch. The RoboHeart has an internal circuit that enables an automated upload without having to press any buttons.
