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This article mainly introduces the openwrt 19.7 driver how to add rndis mode 4G module, the article is very detailed, has a certain reference value, interested friends must read it!

Add usb 4G module to the linux embedded board, when it is configured in openwrt, it does not take effect in make menuconfig, and all are also configured in make kernel_menuconfig, mainly rndis,usb-serial,cdc acm drivers.

1. Configure in menuconfig

After make menuconfig, select the following options in "Kernel modules-- > USB Support"

two。 Configure in kernel_menuconfig

1) after make kernel_menuconfig, select "Network device support-- >" in "Device Drivers-- >", select "USB Network Adapters->" in "Network device support-- >", and configure as follows in "USB Network Adapters-- >":

2) after make kernel_menuconfig, select "USB support-- >" in "Device Drivers-- >" and select the following options

These are all the contents of the article "how to add rndis Mode 4G Module to openwrt 19.7 driver". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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