Simon Kagstrom wrote: > Looking at the schematics, I don't see where the second interrupt (pin 9 > on the accelerometer) goes. Is it connected at all?
We don't connect it, because we realized that all relevant conditions can also be signaled with just one interrupt. > Anyway, enable_irq_wake() on GTA02_IRQ_GSENSOR_2 for the second sensor > does not work since s3c_irqext_wake does not allow this pin. I also > tried to manually allow this, but while I get interrupts from the > second sensor, it does not wake the device up. EINT16 can't wake up the CPU (see page 7-17 and 7-20 of the 2442 manual). So you can only use the first accelerometer to resume. - Werner
