This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DS90UB927Q-Q1+DS90UB928Q-Q1的问题



连接是:CPU-> 927->928-> LVDS,其中LVDS的LCD_EN连接928的GPIO[1]和LCD_PWM连接928的GPIO[0] ,CPU的EN连接927的GPIO[1]和CPU的PWM连接927的GPIO[0];

需要CPU控制LVDS的LCD_EN使能脚和LCD_PWM脚,我应该如何设置?

目前我只能控制927的GPIO[0]和GPIO[1];怎么控制928的GPIO