Search found 4 matches

by BenKrug
Mon Jul 21, 2025 1:39 pm
Forum: General Discussion
Topic: Can you disable the USB (UART) RESET via RTS on ESP32S3 or C3
Replies: 2
Views: 313

Re: Can you disable the USB (UART) RESET via RTS on ESP32S3 or C3

Alright, thank you for the reply, I tested with the ESP32-S3 and yeah, just changing to TinyUSB fixes the issue by dropping the whole CDC-ACM RTS behaviour. Changing over to the C6 doesn't really help my case sadly cause in the end it still involves replacing the basic project and layout of the ...
by BenKrug
Fri Jul 18, 2025 3:35 pm
Forum: General Discussion
Topic: Can you disable the USB (UART) RESET via RTS on ESP32S3 or C3
Replies: 2
Views: 313

Can you disable the USB (UART) RESET via RTS on ESP32S3 or C3

Hello everyone, so I'm working on a project with an ESP32C3 that has a USB CDC virtual COM port connection, and I'm currently having an issue where with the web serialport JS library I get a "USB (UART) RESET" when I disconnect from the serialport, from my research I've determined this is because ...
by BenKrug
Thu Jul 03, 2025 12:13 pm
Forum: General Discussion
Topic: ESP32C3 Flash Encryption only works the first time, but not on repeat uploads
Replies: 1
Views: 63

Re: ESP32C3 Flash Encryption only works the first time, but not on repeat uploads

UPDATE: So in the end my mistake was a couple of things all initially rooted in putting the wrong bootloader position in my command and then also not using the correct combination of commands, efuse configs and binary files.
- I had the bootloader position as 0x1000 when it was supposed to be 0x0000 ...
by BenKrug
Tue Jul 01, 2025 6:49 pm
Forum: General Discussion
Topic: ESP32C3 Flash Encryption only works the first time, but not on repeat uploads
Replies: 1
Views: 63

ESP32C3 Flash Encryption only works the first time, but not on repeat uploads

Hello everyone, I'm working on an ESP32C3 project where I need to encrypt the firmware and be able to upload the firmware any number of times after Flash encryption has been enabled, on top of that ideally the firmware should already be encrypted when I upload it. On the ESP32 this all works as ...

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