Search found 5 matches

by discreet_mayor
Thu May 30, 2024 2:32 am
Forum: General Discussion
Topic: ESP RF Test Tool not compatible with native USB on ESP32-S3
Replies: 17
Views: 47650

Re: ESP RF Test Tool not compatible with native USB on ESP32-S3

It appears this issue is not resolved as of 3.6.

Can we expect this to be addressed (announced "next week" 3 years ago)...?
by discreet_mayor
Fri Mar 29, 2024 12:39 pm
Forum: General Discussion
Topic: Problem getting back into download mode
Replies: 2
Views: 1968

Re: Problem getting back into download mode

Yeah, IO8 is high, and IO9 can be left floating or brought low for download mode.

When IO9 is left floating for normal bootup, I get the infinite cycle above. If I try holding IO9 low, the cycle doesn't happen, but I am also not prompted with "download mode", just no text response.
by discreet_mayor
Wed Mar 27, 2024 1:41 am
Forum: General Discussion
Topic: Problem getting back into download mode
Replies: 2
Views: 1968

Problem getting back into download mode

After uploading code to an ESP32-C6 (which should have worked), I am stuck with the chip repeating the following messages. Holding IO9 low (and IO8 is pulled high) stops the messages but I don't see the "awaiting download" message. Trying to connect to the chip through USB-JTAG just fails now. Is th...
by discreet_mayor
Wed Jan 31, 2024 9:10 pm
Forum: General Discussion
Topic: Bootstrapping issues with custom ESP32-C6 board
Replies: 2
Views: 1146

Re: Bootstrapping issues with custom ESP32-C6 board

Thanks-

Turns out to have been a very mundane issue. The part making the connection to the serial / jtag pads on the board, while appearing OK, was not making good enough a connection.
by discreet_mayor
Wed Jan 24, 2024 10:54 pm
Forum: General Discussion
Topic: Bootstrapping issues with custom ESP32-C6 board
Replies: 2
Views: 1146

Bootstrapping issues with custom ESP32-C6 board

Hello, I have a custom board with footprints broken out for VCC, GND, TX, RX, along with USB-JTAG IO12 and IO13. The setup: * ESP32-C6-M1 dev board ( https://espressif-docs.readthedocs-hosted.com/projects/esp-dev-kits/en/latest/_static/esp32-c6-devkitm-1/schematics/esp32-c6-devkitm-1-schematics.pdf ...