: Linear Advance, S-curve acceleration, and PID tuning for both the bed and hotend.
The Sunlu T3 firmware offers several key features that enhance the printing experience: sunlu t3 firmware
| Version | Date | Changes | |---------|------------|---------| | V1.0.0 | 2022-03 | Initial release (buggy ABL) | | V1.1.8 | 2022-09 | Improved bed leveling, added PID autotune menu | | V1.2.5 | 2023-02 | Fixed TMC UART errors, added M600 (filament change) | | V1.3.0 | 2023-12 | Thermal runaway sensitivity adjusted, English labels fixed | : Linear Advance, S-curve acceleration, and PID tuning
: Use a small-capacity microSD card (e.g., 8GB or 16GB) and format it to FAT32 with a 4096 allocation unit size . Click "Build" in PlatformIO, then upload
After editing, connect your PC to the T3 via USB (use Pronterface to find the COM port). Click "Build" in PlatformIO, then upload. Once verified, you can export the .bin to an SD card for future flashes.
Furthermore, Sunlu has shipped the T3 with over the last two years: