NFO Upload with baud rate 460800 failed. Trying again with baud rate 115200.
esptool.py v4.7.0
Serial port /dev/ttyUSB0
Connecting....
Chip is ESP32-D0WD-V3 (revision v3.1)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
Crystal is 40MHz
MAC: ec:e3:34:68:0f:4c
Uploading stub...
Running stub...
Stub running...
WARNING: Failed to communicate with the flash chip, read/write operations will fail. Try checking the chip connections or removing any other hardware connected to IOs.
Configuring flash size...
Warning: Could not auto-detect Flash size (FlashID=0xffffff, SizeID=0xff), defaulting to 4MB
Flash will be erased from 0x00010000 to 0x000eefff...
Flash will be erased from 0x00001000 to 0x00005fff...
Flash will be erased from 0x00008000 to 0x00008fff...
Flash will be erased from 0x0000e000 to 0x0000ffff...
Compressed 912064 bytes to 605530...
ERROR Running command failed: Packet content transfer stopped (received 8 bytes)
ERROR Please try running esptool.py --before default_reset --after hard_reset --baud 115200 --port /dev/ttyUSB0 --chip esp32 write_flash -z --flash_size detect 0x10000 /config/.esphome/build/kc868-16a-02/.pioenvs/kc868-16a-02/firmware.bin 0x1000 /config/.esphome/build/kc868-16a-02/.pioenvs/kc868-16a-02/bootloader.bin 0x8000 /config/.esphome/build/kc868-16a-02/.pioenvs/kc868-16a-02/partitions.bin 0xe000 /config/.esphome/platformio/packages/framework-arduinoespressif32/tools/partitions/boot_app0.bin locally.