ESP32 Forum

Posted: **Fri Nov 26, 2021 4:45 pm**

After solving compile issues I could flash the device with the sample 'blink' project.
However after setting a debug configuration for debugging with open OCB ESP I can neither run nor debug nor flashing the ESP32-S2-Saola-1R

the following message appears:

Code: Select all

Open On-Chip Debugger  v0.10.0-esp32-20210401 (2021-04-01-15:46)
Licensed under GNU GPL v2
For bug reports, read
	http://openocd.org/doc/doxygen/bugs.html
embedded:startup.tcl:26: Error: Can't find interface/ftdi/esp32_devkitjv1.cfg
in procedure 'script' 
at file "embedded:startup.tcl", line 26

The Saloa board is not available as launch target and uses a cypress chip for the serial connection

How to fix that?

Posted: **Tue Nov 30, 2021 11:37 am**

Hi,

try to put '_' character in the interface name, like on the screenshot below (marked yellow). This issue occurs due to an older version of the openocd where there was a bug in esp-config.json where the names of some of the config paths are incorrect.

ESP32 Forum

how to work with ESP32-S2-Saola-1R borad using eclipse

how to work with ESP32-S2-Saola-1R borad using eclipse

Re: how to work with ESP32-S2-Saola-1R borad using eclipse