kendryte / kflash.py

kflash, A Python-based cross-platform Kendryte K210 UART ISP Utility
MIT License
94 stars 56 forks source link

Flash speed slow?(烧录速度慢 #50

Open BackMountainDevil opened 2 years ago

BackMountainDevil commented 2 years ago

版本

实际测试

速度在 10 kb,感觉上比 Mind+ 慢了好多

$ /usr/bin/kflash -p /dev/ttyUSB0 build-backup/hello_world.bin 
[INFO] COM Port Selected Manually:  /dev/ttyUSB0 
[INFO] Default baudrate is 115200 , later it may be changed to the value you set. 
[INFO] Trying to Enter the ISP Mode... 
._
[INFO] Automatically detected goE/kd233 

[INFO] Greeting Message Detected, Start Downloading ISP 
Downloading ISP: |=============================================| 100.0% 10kiB/s
[INFO] Booting From 0x80000000 
[INFO] Wait For 0.1 second for ISP to Boot 
[INFO] Boot to Flashmode Successfully 
[INFO] Selected Flash:  On-Board 
[INFO] Initialization flash Successfully 
Programming BIN: |=============================================| 100.0% 10kiB/s
[INFO] Rebooting...