Hi Guys, i've got a little problem with my AT91 and some buttons, perhaps you can help me out of this. Thanks...so far! 've got thes lines of code: AT91F_PIO_InterruptEnable(pPIO, BUT_left | BUT_right | BUT_menu); AT91F_AIC_ConfigureIt (pAIC,??????,INTERRUPT_LEVEL_BUTLEFTRIGHT,AT91C_AIC_SRCTYPE_EXT_LOW_LEVE L,button_left_handler); AT91F_PIO_InterruptEnable(pPIO,?????); AT91F_AIC_EnableIt (pAIC, ???????); What should i write at the "?" placeholder? My names for the keys are : "BUT_left", "BUT_right", "BUT_menu" But when i write one of these names at the place of the ? it's not working. Don't know why. With googles help i found some other sides where their write "AT91C_ID_PIOA". Is this right, correct? And how can i decide which key is pressed? because for means this "AT91C_ID_PIOA" that an interrupt can occur somewhere of the PIO-Line, no matter where. Any ideas? Best regards
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