Nice to meet you all

My Name is FUKUTAKA

I want to know a site to learn usb wireless adapter from the basics.

Do you know a site that is easy to understand even at the high school level?

I know C language as it is

So, I want to know how to make a device driver from the basics.

please tel me

Thank you for me

but

Is there a site that is easier to understand?

Or is this the easiest to understand?

I'm not a developer, but perhaps this will be more relatable to start with...
https://www.apriorit.com/dev-blog/64...iver-prototype

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ferrari,

Thank you

I was looking for such a place.

If there are others,thank you

dugan,

The level was too high for me here.

Thank you.

GentleThotSeaMonkey　alse

Thank you.

This means you want to implement a kernel driver. So first you need to know what is kernel, how to add a driver to it, how to build it.
Next you need to know the device (the hardware) and need to implement the driver itself - to handle the device.

What do you expect now? Do you think there is a way to make a device driver without being familiar with the kernel, modules, the concept, the usb and/or wifi standards ?

I know a little about commands like Insmod, rmmod, but how much should I learn about the kernel?

Please.
Please let me know.

Or is it reckless?

Also, I'm sorry I'm not good at English

As much as you wish. It only depends on you. But first you need to know the basics (to be able to make your own driver).

1 members found this post helpful.

pan64,

Thank you for me

What you say is the best.

So, do you think I can understand at high school level by studying on this website?

https://www.apriorit.com/dev-blog/19...r-for-linux-os

please.

yes, that could be a good start. Just remember (the first sentence on that page):

1 members found this post helpful.

This is not a matter of what "level" something is.

Writing a device driver involves writing Linux code.

It is a little more specialized than writing Linux application code.

If you've never written Linux code at all, then you should practice some of that and read up on the Linux kernel, as already told.

Since you've not written a Linux driver, then read up and try some code examples which are usually included with many Linux driver development references.

Web searching is your friend.

What you should look for are references which you find that help you. Meanwhile there are tons of references available as well as example code.

No one can help you to learn, or hand you perfect references for you, only you can decide what references work best for your level of experience and pace of learning.

You're going to have to decide for yourself if some search result isn't helpful for you.

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I did it a long time ago. Took an existing driver and working on getting the new chipset to work. Look at all the sources for drivers you can. Many contain notes that you can use to make new driver. Then it's a lot of testing.

1 members found this post helpful.