I’m using VisualGDB 5.4 on an ESP32. Is there a way to increase speed for flash programming? For example, increasing flash speed or programming only the part of flash related to the program?
The FLASH programming logic used by VisualGDB is actually provided by Espressif (either the OpenOCD FLASH programming commands, or the esptool.py). Please check with Espressif regarding possible ways of optimizing either of those methods.