Processor Expert for one pin in dual properties?

キャンセル
次の結果を表示 
表示  限定  | 次の代わりに検索 
もしかして: 

Processor Expert for one pin in dual properties?

448件の閲覧回数
kuanyuenliao
Contributor II

Hello,

I have a design proposal for changing communication mode with jumpers, that is I need to switch UART/ SPI/ I2C in the same pins, basically I will get "Peripheral is already used..." message when I edit PE.

So if there is a method to be consistently dual-component  in one pin in PE environment? otherwise I'll coding whole device driver by myself and I am preventing it.

thanks,

ラベル(1)
0 件の賞賛
1 返信

370件の閲覧回数
BlackNight
NXP Employee
NXP Employee

Hi Kuan,

search for 'pin sharing' in Tutorial: Bits and Pins with Kinetis and the FRDM-KL25Z Board | MCU on Eclipse . That way you can assign multiple functions to the same pin.

I hope this helps,

Erich

0 件の賞賛