此时,您所需要做的就是将此BIN文件复制到第一步中刚刚提取的xiaos3-binuf2目录中,然后执行convert_uf2.bat脚本直接生成一个uf2文件。 步骤3- 将XIAO置于UF2 BootLoader模式。 然后请将XIAO连接到计算机,然后再次运行boot_uf2.bat脚本,XIAO将以U盘的形式出现在计算机中,这意味着它已成功进入uf2 BootLoader模式。
Hopefully soon MicroPython will have a version that you can load via the UF2 bootloader, stay tuned! TinyS3ProS3FeatherS3 How can I get my board into SAFE MODE using CircuitPython? If you ever find you have gotten your board into a bad state with CircuitPython - Maybe you accidentally got...
/micropython.bin \$(BUILD)/firmware.bin \$(BUILD)/micropython.uf2$(BUILD)/bootloader/bootloader....
I would use the tx/rx pins to verify it's not going into bootloader mode. Sounds like this is what is happening. 10K/1uF is a bit of a slow rise time for the reset pin. I would suggest trying a 10k/0.1uf.arzaman Posts: 2 Joined: Sat May 04, 2024 10:11 am Re: ESP32-...
- tinyuf2 exposes the board as a storage device, hence idf.py can't find it (it's not a serial port) - I can force the board in bootloader mode using reset and GPIO0 combination, and then flash a Blinky app using `idf.py app-flash`, however that seems to erase tinyuf2 ...
I (26) boot: ESP-IDF v5.1.2-dirty 2nd stage bootloader I (27) boot: compile time Dec 15 2023 09:48:15 I (27) boot: Multicore bootloader I (30) boot: chip revision: v0.1 I (34) qio_mode: Enabling default flash chip QIO ...
Factory Reset and Bootloader Repair What if you tried double-tapping the reset button, and you still can't get into the UF2 bootloader? Whether your board shipped without the UF2 bootloader, or something damaged it, this section has you covered. There is no bootloader protection for the UF...
If you do not see the LED turning purple, you will need to reinstall the UF2 bootloader. See the Factory Reset page in this guide for details. On some very old versions of the UF2 bootloader, the status LED turns red instead of purple. For this board, tap reset and wait for the LE...
Step 3: Enter UF2 BootLoader Mode Connect the XIAO to your computer and run the boot_uf2.bat script. The XIAO will appear on your computer as a USB drive, indicating it has successfully entered UF2 BootLoader mode. Step 4: Copy the UF2 File to XIAO ESP32S3 Access the XIAO ESP32S3...
/micropython.bin \$(BUILD)/firmware.bin \$(BUILD)/micropython.uf2$(BUILD)/bootloader/bootloader....