LPCXpresso IDE中的主题 Re: Why there is no function

Why there is no function

lpcware — Wed, 15 Jun 2016 22:08:54 GMT

Content originally posted in LPCWare by Mattoo on Thu Jul 28 12:47:25 MST 2011
allowing to get a GPIO pin in the LPC11xx library. There is a function to set a value but not the get function ?

How to achieve this ? All your suggestions are welcome ...

Thanks,

Mattoo

Re: Why there is no function

lpcware — Wed, 15 Jun 2016 22:08:55 GMT

Content originally posted in LPCWare by Ex-Zero on Thu Jul 28 13:01:16 MST 2011
Read bit 7 of GPIO1:

 if(LPC_GPIO1->DATA  & (1<<7))
 ...

Re: Why there is no function

lpcware — Wed, 15 Jun 2016 22:08:56 GMT

Content originally posted in LPCWare by Mattoo on Thu Jul 28 13:05:21 MST 2011
Thank you man , i will test it tomorrow.

Mattoo

Re: Why there is no function

lpcware — Wed, 15 Jun 2016 22:08:56 GMT

Content originally posted in LPCWare by Ferix on Thu Jul 28 16:09:48 MST 2011
take a look at this, it works perfect for me:
http://knowledgebase.nxp.com/showthread.php?t=259