10-30-2023, 06:47 PM
(10-30-2023, 11:07 AM)admin Wrote: without any other files, the BIN file is ALL IN ONE. download by address 0x0
Thanks, that was successful - appreciate your help.
$ esptool.py --chip esp32 -p /dev/ttyUSB0 -b 460800 --before=default_reset --after=hard_reset write_flash --flash_mode dio --flash_freq 40m --flash_size 2MB 0x0000 KCS_KC868_A16_V2.1.9.bin
esptool.py v4.7.dev2
Serial port /dev/ttyUSB0
Connecting....
Chip is ESP32-D0WD-V3 (revision v3.0)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
Crystal is 40MHz
MAC: 90:38:0c:a4:38:c8
Uploading stub...
Running stub...
Stub running...
Changing baud rate to 460800
Changed.
Configuring flash size...
Flash will be erased from 0x00000000 to 0x001fbfff...
Compressed 2078016 bytes to 782618...
Wrote 2078016 bytes (782618 compressed) at 0x00000000 in 24.3 seconds (effective 682.9 kbit/s)...
Hash of data verified.
Leaving...
Hard resetting via RTS pin...