Sscom V5131 English Version Extra Quality Upd Direct

Garbage characters on screen. Solution: Your baud rate, parity, or stop bits mismatch the device. Try 8N1 (8 data bits, No parity, 1 stop bit) first. Also ensure your USB cable is not too long (over 5m).

Lin shrugged. “Found it on an old electronics forum. Says ‘extra quality’ — probably means the baud rate timing is stable above 921600. No dropped bytes. It’s the only thing that talks to the probe’s bootloader.” sscom v5131 english version extra quality

The software crashes when sending large files. Solution: The "Extra Quality" version has a larger heap memory. Go to Settings > Buffer > Set Rx Buffer to 8192. If it still crashes, you have a fake build. Re-download from a verified source. Garbage characters on screen