Adding an interrupt

[Sourabh1986]

Hi,
I want to add a small change in the attached code but couldn't get my head around it, i want to add an interrupt so that when GPIO0_0 is pressed it will override the playing file on GPIO0_1.
I will really appreciate any feedback or suggestion as this is only part we have to resolve before going into mass production.

Thank you
Sourabh Bansal

[Sourabh1986]

Here's the code.

[pasi]

in gpioctrl.c change line 166 to #if 0 like below:

Code: Select all

        	/* If different file (or no file) is playing,
        	   cancel play and start playing the new one. */
        	if (
#if 0 //def GPIO_RISING_EDGE
        	    (player.currentFile == -1) /* does not override */
#else
        	    player.currentFile != mask - 1
#endif
        	    ) {

So that GPIO0 going high is allowed to override play started by GPIO1.

[Sourabh1986]

Thanx heaps Pasi,
Yup that solved the issue.