when i want to download code on my esp32 it makes that
and when i plug my card the leds starts blinking really fast
what are you using to program?
TTL programmer board or ESP32 Base
if you are using ESP32 Base then you should check your USB Drivers and double check the ESP Base is ok there is not any short-circuit in any connection.
or if you are directly using the TTL programmer,
then you have to keep INT0 / IO0 / IN0 and ground short onlhy while you are programming the board, this put the ESP32 in programming mode.
as the ESP32 has no built-in driver so it's modes are need to be set up manually
This getting started tutorial was very helpful to me. The general approach works for most ESP32 modules.
But I don’t use esp cam
The ESP32-CAM module is an ESP32 that happens to have a camera next to it on the board, which you do not have to use.
This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.