ESP32-WROOM-32D UART

ashok b
Posts: 3
Joined: Fri May 17, 2019 11:45 am

ESP32-WROOM-32D UART

Postby ashok b » Sun May 19, 2019 6:59 am

Hi,

We are using ESP32-WROOM-32D for IOT application.is it ok to use 3 UART simultaneously or not.Please confirm.
and also confirm
1) what will happen if i use internal flash ?
2) what will happen if i use external flash ?

Thanks,
Ashok

mikemoy
Posts: 599
Joined: Fri Jan 12, 2018 9:10 pm

Re: ESP32-WROOM-32D UART

Postby mikemoy » Sun May 19, 2019 5:59 pm

We are using ESP32-WROOM-32D for IOT application.is it ok to use 3 UART simultaneously or not.Please confirm.
and also confirm

https://espressif-docs.readthedocs-host ... /uart.html


1) what will happen if i use internal flash ?
2) what will happen if i use external flash ?

you need to have these questions make more sense. What do you mean "what will happen"

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