- Thu Mar 05, 2015 7:38 am
#11355
No, the first time i tested the module worked, so i never added one, it's for all the esp-01 ?
- Thu Mar 05, 2015 11:58 am
#11377
This applies to all MCU, where exactly I do not know what condition is their GPIO.
When is GPIO configured as an input, it must be treated, otherwise it is a problem. It pays off. I do not believe too the internal resistors, because of them I do not have total control.
When is GPIO configured as an input, it must be treated, otherwise it is a problem. It pays off. I do not believe too the internal resistors, because of them I do not have total control.
- Thu Mar 05, 2015 1:24 pm
#11386
It's surly because i saw a lot of previous exemple with the VCC and CH_Pd were connected so i added a 3.3k between them, now i see i'm wrong but i can't find others post wich explain we need to connect the RST/GPIO2, and they don't need to be connected normaly for flashing so why we need to add a resistor ?
Thx : )
Thx : )
