From ed6dc701b28296ee01d9fb616da6351d42a28e69 Mon Sep 17 00:00:00 2001
From: Francois Berder <fberder@outlook.fr>
Date: Fri, 5 May 2017 13:42:29 +0200
Subject: [PATCH] boards: pic32-clicker: Add LEDs support
Signed-off-by: Francois Berder <fberder@outlook.fr>
---
boards/pic32-clicker/clicker.c | 7 +++++++
boards/pic32-clicker/include/board.h | 19 +++++++++++++++++++
2 files changed, 26 insertions(+)
diff --git a/boards/pic32-clicker/clicker.c b/boards/pic32-clicker/clicker.c
index 82dacf50b6..f67273e860 100644
--- a/boards/pic32-clicker/clicker.c
+++ b/boards/pic32-clicker/clicker.c
@@ -9,6 +9,7 @@
*/
#include <stdio.h>
#include <stdint.h>
+#include "periph/gpio.h"
#include "periph/uart.h"
#include "bitarithm.h"
#include "board.h"
@@ -29,6 +30,12 @@ void board_init(void)
uart_init(DEBUG_VIA_UART, DEBUG_UART_BAUD, NULL, 0);
#endif
+ /* Turn off all LED's */
+ gpio_init(LED1_PIN, GPIO_OUT);
+ gpio_init(LED2_PIN, GPIO_OUT);
+ LED1_OFF;
+ LED2_OFF;
+
/* Stop the linker from throwing away the PIC32 config register settings */
dummy();
}
diff --git a/boards/pic32-clicker/include/board.h b/boards/pic32-clicker/include/board.h
index a45788e2cb..6d3b65ceff 100644
--- a/boards/pic32-clicker/include/board.h
+++ b/boards/pic32-clicker/include/board.h
@@ -47,6 +47,25 @@ extern "C" {
*/
#define EIC_IRQ (1)
+/**
+ * @brief LED pin configuration
+ * @{
+ */
+#define LED1_PIN GPIO_PIN(PORT_B, 1)
+#define LED2_PIN GPIO_PIN(PORT_B, 2)
+
+#define LED1_MASK (1 << 1)
+#define LED2_MASK (1 << 2)
+
+#define LED1_ON (LATBSET = LED1_MASK)
+#define LED1_OFF (LATBCLR = LED1_MASK)
+#define LED1_TOGGLE (LATBINV = LED1_MASK)
+
+#define LED2_ON (LATBSET = LED2_MASK)
+#define LED2_OFF (LATBCLR = LED2_MASK)
+#define LED2_TOGGLE (LATBINV = LED2_MASK)
+/** @} */
+
/**
* @brief Board level initialisation
*/
--
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