How to Remotely Access a Development Board
Follow+Star Public Account Number, don’t miss wonderful contentAuthor | ZhengNWeChat Public Account | Embedded MiscellaneousToday I will share the pitfalls I encountered while setting up the network environment and remote login environment on the development board.WiFi Driver Porting1. Place the WiFi driver folder in the kernel folderPlace the driver folder in Linux-4.9.88/drivers/net/wireless. The WiFi driver can be found online (taking RTL8723 as an example).2. Modify Kconfig and MakefileModify the Kconfig and Makefile files in the Linux-4.9.88/drivers/net/wireless folder.Add the following content to the Kconfig file:source "drivers/net/wireless/rtl8723BU/Kconfig"
Add the following content to the Makefile:obj-$(CONFIG_RTL8723BU) += rtl8723BU/
3. Configure the kernel with make menuconfigWe need to load the rtl8723BU driver and configure the kernel, such as supporting USB devices, WiFi devices, etc.Enter the command make