If you need a step by step instruction how to setup an Olimex ARM-USB-OCD-H JTAG adapter under Ubuntu Linux with Eclipse integration, please take a look at my tutorial. I've also a ready to use virtual appliance for JTAG debugging:
https://www.matthias-jentsch.de/2017/02 ... d-openocd/
Connecting JTAG?
Re: Connecting JTAG?
Did you get debugging running with these connections?
I am using the same usb jtag adapter and cable but a differetn ESP32 board and I get several OpenOCD errors, see this post
I am using the same usb jtag adapter and cable but a differetn ESP32 board and I get several OpenOCD errors, see this post
Re: Connecting JTAG?
BuddyCasino,
I connected jtag as shown in diagram https://github.com/MrBuddyCasino/ESP32_ ... wiring.jpg
Could you let me know how to run openocd with this?
when I run command bin/openocd -s share/openocd/scripts -f interface/ftdi/esp32_devkitj_v1.cfg -f board/esp-wroom-32.cfg
I get error
esp32 interrupt mask on
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Error: no device found
Error: unable to open ftdi device with vid 0403, pid 6010, description '*', serial '*' at bus location '*'
Warn : Flash driver of esp32.flash does not support free_driver_priv()
Warn : Flash driver of irom does not support free_driver_priv()
Warn : Flash driver of drom does not support free_driver_priv()
I connected jtag as shown in diagram https://github.com/MrBuddyCasino/ESP32_ ... wiring.jpg
Could you let me know how to run openocd with this?
when I run command bin/openocd -s share/openocd/scripts -f interface/ftdi/esp32_devkitj_v1.cfg -f board/esp-wroom-32.cfg
I get error
esp32 interrupt mask on
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Error: no device found
Error: unable to open ftdi device with vid 0403, pid 6010, description '*', serial '*' at bus location '*'
Warn : Flash driver of esp32.flash does not support free_driver_priv()
Warn : Flash driver of irom does not support free_driver_priv()
Warn : Flash driver of drom does not support free_driver_priv()
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