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k210dev [2020/08/18 00:42] admink210dev [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
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-~~NOTOC~~ 
- 
-<WRAP center round tip 70%> 
-===注意:AIRV全系列均不支持K-FLASH.exe=== 
-刷固件有两种方式,一个是kflash.py脚本,另一个是官方IDE内置的下载 
-</WRAP> 
- 
- 
-======开发准备====== 
- 
-1、microUSB线兼顾了供电与USB转串口,连接到电脑的原生USB口 \\ 
-2、按照图片将AIRV的液晶屏和摄像头连接好 \\ 
-3、若还没装驱动,以下是下载链接 
-  * macOS:http://www.silabs.com/documents/public/software/Mac_OSX_VCP_Driver.zip 
-  * Linux:自带,无需安装 
-  * Windows10:https://www.silabs.com/documents/public/software/CP210x_Universal_Windows_Driver.zip 
-  * Windows7,8:https://www.silabs.com/documents/public/software/CP210x_Windows_Drivers.zip 
-4、准备下载工具 \\ 
-Windows Ubuntu macOS下都推荐使用官方下载脚本{{ ::kflash.py.zip |}} ,需要提前安装python3环境以及pyserial扩展 
-<code> 
-sudo apt update 
-sudo apt install git python3 python3-pip 
-sudo pip3 install pyserial 
-git clone https://github.com/widora/kflash.py.git  
-</code> 
- 
-====下载工具的使用==== 
-这部分作为备用工具安装,下一节我们下载IDE后,IDE内已集成了该工具。 
- 
-比如要下载的固件是xxxx.kfpkg, 则用如下命令 
-===Windows10=== 
-命令行可以使用Powershell或git bash,串口号需要到“设备管理器”中查看,例如我的电脑上是COM29,则命令如下: 
-<code> 
-    python3 kflash.py -p COM29 -B airv xxxx.kfpkg -b 2000000 
-</code> 
-如果系统此时只有一个串口设备,则可以省略-p参数。 
-<code> 
-    python3 kflash.py -B airv xxxx.kfpkg -b 2000000 
-</code> 
-===Ubuntu=== 
-具体的串口号提前用ls /dev/ttyU*查看。 
-<code> 
-    sudo python3 kflash.py -p /dev/ttyUSB0 -B airv xxxx.kfpkg -b 2000000 
-</code> 
- 
-===MacOS=== 
-具体的串口号提前用ls /dev/tty.*查看。 
-<code> 
-    python3 kflash.py -p /dev/tty.SLAB_USBtoUART -B airv xxxx.kfpkg -b 2000000 
-</code> 
- 
  
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