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danasf/useful.c

Last active August 29, 2015 14:04
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Useful Beaglebone Memory Locations
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useful.c
#define GPIO0 0x44e07000 // GPIO0 Controller
#define GPIO1 0x4804c000 // GPIO1 Controller
#define GPIO2 0x481ac000 // GPIO2 Controller
#define GPIO3 0x481ae000 // GPIO3 Controller
#define GPIO_SET_OUT 0x194 // Set 1s to OUT
#define GPIO_SET_CLEAR 0x190 // Set 1s to CLEAR
#define GPIO_DATAOUT 0x13c // SET ALL bits to state specified
#define GPIO_DATAIN 0x138 // Read state of all pins?
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