rt-net / RaspberryPiMouse

Raspberry Pi Mouse Device Driver

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I2Cのボーレート確認方法を追記 #51

Closed Tiryoh closed 4 years ago

Tiryoh commented 4 years ago

Checklists

[x] I have read the CONTRIBUTING guidelines.
[x] I have checked to ensure there aren't other open Pull Requests for the same change.

What does this implement/fix? Explain your changes.

I2Cのボーレートを確認する方法を追記しました

Does this close any currently open issues?

しません。

How has this been tested?

Raspbian/Ubuntuで以下のコマンドを実行してボーレートを取得できることを確認しました。

$ printf "%d\n" 0x$(xxd -ps /sys/class/i2c-adapter/i2c-1/of_node/clock-frequency)