ESP32 Wrover can't upload the firmware anymore

Vaccaro
Posts: 11
Joined: Tue Mar 19, 2019 12:13 pm

ESP32 Wrover can't upload the firmware anymore

Postby Vaccaro » Thu Jun 13, 2019 7:51 pm

Hello everyone.

I developed my own board and i'm using the esp32 wrover module.

Now i uploaded a wrong code with starts serial1 on pins 16 and 17. The wrover don't have that pins. The module still working but i can't upload codes anymore.

Have a way that i can reset the chip or something to me upload another codes?

Thank you.

WiFive
Posts: 2792
Joined: Tue Dec 01, 2015 7:35 am

Re: ESP32 WROVER CAN'T UPLOAD THE FIRMWARE ANYMRE

Postby WiFive » Thu Jun 13, 2019 9:28 pm

Boot into download mode and flash on uart0 like normal

ESP_Sprite
Posts: 2853
Joined: Thu Nov 26, 2015 4:08 am

Re: ESP32 Wrover can't upload the firmware anymore

Postby ESP_Sprite » Fri Jun 14, 2019 1:45 am

I think your caps lock key may have some issues, as the title of your post was all-caps. I took the liberty to make it lower-caps.

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