K210 Downlaod:
usage: kflash [-h] [-p PORT] [-f FLASH] [-b BAUDRATE] [-l BOOTLOADER] [-k KEY]
[-v] [--verbose] [-t] [-n] [-s]
[-B {kd233,dan,bit,bit_mic,goE,goD,maixduino,trainer}] [-S]
firmware
positional arguments:
firmware firmware bin path
optional arguments:
-h, --help show this help message and exit
-p PORT, --port PORT COM Port
-f FLASH, --flash FLASH
SPI Flash type, 0 for SPI3, 1 for SPI0
-b BAUDRATE, --baudrate BAUDRATE
UART baudrate for uploading firmware
-l BOOTLOADER, --bootloader BOOTLOADER
Bootloader bin path
-k KEY, --key KEY AES key in hex, if you need encrypt your firmware.
-v, --version Print version.
--verbose Increase output verbosity
-t, --terminal Start a terminal after finish (Python miniterm)
-n, --noansi Do not use ANSI colors, recommended in Windows CMD
-s, --sram Download firmware to SRAM and boot
-B {kd233,dan,bit,bit_mic,goE,goD,maixduino,trainer}, --Board {kd233,dan,bit,bit_mic,goE,goD,maixduino,trainer}
Select dev board
-S, --Slow Slow download mode