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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-01-22 03:08:29 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2010-01-22 03:08:29 +0000 |
| commit | 8765c895a02731e26a6eb7f883173db1bf959d34 (patch) | |
| tree | 706b5d9a28b9c10e19614c17a291ab5c79c916c3 /nuttx/configs/sam3u-ek/src/sam3uek_internal.h | |
| parent | bb5d61e8e375cc88c61e973710186c94af501b7b (diff) | |
| download | px4-nuttx-8765c895a02731e26a6eb7f883173db1bf959d34.tar.gz px4-nuttx-8765c895a02731e26a6eb7f883173db1bf959d34.tar.bz2 px4-nuttx-8765c895a02731e26a6eb7f883173db1bf959d34.zip | |
Add serial and LED driver
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2519 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/configs/sam3u-ek/src/sam3uek_internal.h')
| -rwxr-xr-x | nuttx/configs/sam3u-ek/src/sam3uek_internal.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/nuttx/configs/sam3u-ek/src/sam3uek_internal.h b/nuttx/configs/sam3u-ek/src/sam3uek_internal.h index 9c13dc5f5..fde22f7d8 100755 --- a/nuttx/configs/sam3u-ek/src/sam3uek_internal.h +++ b/nuttx/configs/sam3u-ek/src/sam3uek_internal.h @@ -51,10 +51,19 @@ /* SAM3U-EK GPIOs *******************************************************************/
+/* GPIO pin definitions *************************************************************/
+
/* LEDs */
+#define GPIO_LED0 (GPIO_OUTPUT|GPIO_CFG_DEFAULT|GPIO_PORT_PIOB|GPIO_OUTPUT_CLEAR|GPIO_PIN0)
+#define GPIO_LED1 (GPIO_OUTPUT|GPIO_CFG_DEFAULT|GPIO_PORT_PIOB|GPIO_OUTPUT_SET|GPIO_PIN1)
+#define GPIO_LED2 (GPIO_OUTPUT|GPIO_CFG_DEFAULT|GPIO_PORT_PIOB|GPIO_OUTPUT_SET|GPIO_PIN2)
+
/* BUTTONS */
+#define GPIO_BUTTON1 (GPIO_INPUT|GPIO_CFG_PULLUP|GPIO_CFG_DEGLITCH|GPIO_PORT_PIOA|GPIO_PIN18)
+#define GPIO_BUTTON2 (GPIO_INPUT|GPIO_CFG_PULLUP|GPIO_CFG_DEGLITCH|GPIO_PORT_PIOA|GPIO_PIN19)
+
/* SPI Chip Selects */
/************************************************************************************
|