From c54f98951ea2827598babd4602e0f808b3ee311c Mon Sep 17 00:00:00 2001
From: Perry Hung <iperry@gmail.com>
Date: Sun, 27 Feb 2011 06:38:53 -0500
Subject: Refactor DAC

DAC header and source slightly cleaned up. Test on Maple Native prototype. Add
flags parameter to allow selective enabling of channels.
---
 examples/test-dac.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'examples')

diff --git a/examples/test-dac.cpp b/examples/test-dac.cpp
index 3a699e2..62f40eb 100644
--- a/examples/test-dac.cpp
+++ b/examples/test-dac.cpp
@@ -16,7 +16,7 @@ void setup() {
     Serial1.println("**** Beginning DAC test");
 
     Serial1.print("Init... ");
-    dac_init();
+    dac_init(DAC_CH1 | DAC_CH2);
     Serial1.println("Done.");
 }
 
@@ -29,8 +29,8 @@ void loop() {
         count = 0;
     }
 
-    dac_write(1, 2048);
-    dac_write(2, count);
+    dac_write_channel(1, 4095 - count);
+    dac_write_channel(2, count);
 }
 
 int main(void) {
-- 
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