Search found 5 matches
- Fri Oct 16, 2020 11:26 am
- Forum: Hardware
- Topic: HARDWARE Design
- Replies: 2
- Views: 2354
Re: HARDWARE Design
Hi, We have done our own design. The JTAG connects only with TMS, TCK, TDI and TDO. The reset is not connected to the programmer. Just power the WROOM and start debugging. Please be careful, I had to program the WROOM first through the serial line before the JTAG was usable. I have entered a questio...
- Tue Oct 13, 2020 8:08 am
- Forum: ESP-IDF
- Topic: First time programming with JTAG not possible!
- Replies: 1
- Views: 1877
First time programming with JTAG not possible!
Hi all,
I have noticed that I can't program an empty WROOM with JTAG. I have to program the module through the bootloader once to activate the JTAG usage. Is there a way to use JTAG also for first time programming? We really need this for production.
Thanks,
André
I have noticed that I can't program an empty WROOM with JTAG. I have to program the module through the bootloader once to activate the JTAG usage. Is there a way to use JTAG also for first time programming? We really need this for production.
Thanks,
André
- Tue Oct 13, 2020 8:05 am
- Forum: ESP-IDF
- Topic: ESP32 DEV KIT C debug setup
- Replies: 3
- Views: 3245
Re: ESP32 DEV KIT C debug setup
Hi,
I have been struggling with debugging until I found "VisualGDB embedded". This is a plugin for Visual Studio which really works out of the box! Also "menuconfig" is now done from within Visual Studio just by editing the project properties. It is really worth its low price!
I have been struggling with debugging until I found "VisualGDB embedded". This is a plugin for Visual Studio which really works out of the box! Also "menuconfig" is now done from within Visual Studio just by editing the project properties. It is really worth its low price!
- Fri Mar 27, 2020 1:44 pm
- Forum: Hardware
- Topic: Debugging with JLink doesn't work
- Replies: 3
- Views: 6558
Re: Debugging with JLink doesn't work
Hi, do you use all the latest versions? Like openocd 20191114? I also tried version 20190313, same result. Here is the openocd board config: # BEA OpenOCD configuration file for ESP32-WROOM on RPU board. # # It uses a JLINK cable # # For example, OpenOCD can be started for ESP32 debugging on # # ope...
- Fri Mar 20, 2020 2:03 pm
- Forum: Hardware
- Topic: Debugging with JLink doesn't work
- Replies: 3
- Views: 6558
Debugging with JLink doesn't work
Hi, I am working on my own board. The code, letting a led blink, is working, the led blinks. The tools, all latest version, are running on Ubuntu (virtual machine) under Visual Studio Code. Compiling and programming works fine but I am already busy for two weeks trying to get the debugging working. ...