Debug connections for ESP32-S3

orbitcoms
Posts: 141
Joined: Fri Aug 03, 2018 10:08 pm
Location: Sydney, Australia

Debug connections for ESP32-S3

Postby orbitcoms » Mon Jun 26, 2023 9:10 am

Hi
I have been using ESP32-WROOM device for a little while and want to start development using the newer ESP32-S2 (still as a WROOM module).

Can I run the openocd (JTAG) AND the monitor function both through the same USB port (D+ D-)? and just also require RST and all other pins are ok for IO? Or do you still use TX0/RXO for monitor and programming ?

What are the minimum pins I require for this to free up my GPIO on the new layout?

Thanks in advance

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