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-rw-r--r--2.3-1/src/c/hardware/rasberrypi/includes/RPIPeripheralDigital.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/2.3-1/src/c/hardware/rasberrypi/includes/RPIPeripheralDigital.h b/2.3-1/src/c/hardware/rasberrypi/includes/RPIPeripheralDigital.h
index 87fe7dc0..e56366c3 100644
--- a/2.3-1/src/c/hardware/rasberrypi/includes/RPIPeripheralDigital.h
+++ b/2.3-1/src/c/hardware/rasberrypi/includes/RPIPeripheralDigital.h
@@ -23,6 +23,8 @@ extern "C" {
#include "types.h"
#include "bcm2835.h"
+extern int phy_pin[];
+
uint8 u8RPIDigitalSetups(uint8 pin, uint8 direction);
uint8 u8RPIDigitalOuts(uint8 pin, uint8 state);
uint8 u8RPIDigitalIns(uint8 pin);