From 631204a1feffa8cf3795060370b14dfb9f53f533 Mon Sep 17 00:00:00 2001
From: Camil Staps
Date: Tue, 31 Jan 2017 23:15:28 +0100
Subject: WIP

---
 dac.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 dac.c

(limited to 'dac.c')

diff --git a/dac.c b/dac.c
new file mode 100644
index 0000000..12fb41c
--- /dev/null
+++ b/dac.c
@@ -0,0 +1,13 @@
+#include <xc.h>
+#include "dac.h"
+
+void dac_init(void) {
+	DAC1REFH = 0x00;
+	DAC1REFL = 0x00;
+	DAC1CON0 = 0xa0; /* enable, output on RA2, VDD - VSS */
+}
+
+inline void dac_set(uint8_t value) {
+	DAC1REFL = value;
+	DACLDbits.DAC1LD = 1;
+}
-- 
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