In the past i forked esptool (for pioarduino use) and added the intelhex code directly in esptool. For more actual versions i adopted the espressif32 Platform to install all needed Python esptool ...

Operating System Linux Esptool Version 4.8.1 Python Version 3.11.9 Full Esptool Command Line that Was Run N/A Esptool Output I'm trying to flash an ESP32-S3 within my python program. using esptool ...

The ESP Offline Programmer is an ESP32 board with a microSD card slot designed to flash the firmware to other ESP32 or ESP8266 modules without a PC.