[i2c] I2c keypad - polling or interrupt
khali at linux-fr.org
Fri Sep 8 14:39:16 CEST 2006
> Hi there,
> I am writing a Linux driver for keypad interfaced using i2c/SMBus
> operating at 100 kHz. Now whether I can poll the key closure in my
> driver or it is better to use the interrupt to detect the key closure.
> Keeping in view of the I2c bus speed limited to 100 Khz, what would be
> the better way of doing this. Let me know?
This is your second post to this list, and the second time you reply to
a thread to discuss something completely different. I have been warning
you nicely the first time:
You don't seem to care... So you are no more allowed to post to this
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