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Subject: Re: Classic holdswitch polling

Re: Classic holdswitch polling

From: Marcin Bukat <>
Date: Wed, 7 Mar 2012 20:37:16 +0100

> Making an async, interrupt driven i2c driver that can initiate reads in
> another interrupt handler and call a callback when complete ain't exactly
> rocket science. There are targets that do that.
Very true, but someone needs to implement this on classic.

Although current issue is target specific I opt to not introduce
another hack just for classic
I see 2 potential solutions:
1) move keyreading off ISR (on all targets to keep it consistent)
2) implement async i2c driver on classic

Received on 2012-03-07

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