What state of FX3_GPIO during power up?

[mama_1337366]

What state of fx3-gpio pin, during power up before firmware upload?

Thanks!

你好，之前有在my case 問過這個問題，貴司fae是回覆要再確認，後來就沒消息了。

想再問，是否已經幫我確認這個問題了。

當FX3一上電後，直到我們的firmware進入成功控制住fx3前，這一段時間gpio的狀態。

請協助確認，感謝！~

[KandlaguntaR_36 · Accepted solution]

Refer this thread: GPIO state at power on

[mama_1337366]

Hi, The "Tristate" is Hi-Z state?

[KandlaguntaR_36]

Yes. The "Tristate" is Hi-Z state