fail using update-tinyuf2-lolin_s2_mini-0.5.2.uf2

[durapensa]

Operating System

Linux

INFO_UF2.TXT

TinyUF2 Bootloader 0.5.2 - tinyusb (0.10.1-109-g9b3ec69b)
Model: Lolin S2 Mini
Board-ID: ESP32S2FN4R2-S2Mini-1-0-0
Date: Sep  8 2021

What happened ?

When writing update-tinyuf2-lolin_s2_mini-0.5.2.uf2, OS reports WRITE I/O error, seemingly because of USB disconnect.

Board resets back to UF2 bootloader mode, with previously flashed firmware gone (user_fs FAT partitions seems okay).

Related #138 ?

How to reproduce ?

1. Enter UF2 bootloader mode, S2MINIBOOT drive appears.
2. Copy update-tinyuf2-lolin_s2_mini-0.5.2.uf2 to S2MINIBOOT

Debug Log

Flashed build with LOG=3, but board has no UART pins and USB CDC not enabled for onboard UART passthrough.

Screenshots

No response

[hathach]

Regardless of the os error, was the upgrade complete successfully ?

[hathach]

closed due to lack of response