From 74fe8414499c9a156dfcf348c091b3bcef4caac3 Mon Sep 17 00:00:00 2001
From: Jim Mussared
Date: Tue, 3 Sep 2019 13:05:10 +1000
Subject: docs/library/pyb.DAC.rst: Correct frequency for triangle mode output.

Also correct comments in related code.
---
 docs/library/pyb.DAC.rst | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'docs')

diff --git a/docs/library/pyb.DAC.rst b/docs/library/pyb.DAC.rst
index c67603a71..9a465b9ce 100644
--- a/docs/library/pyb.DAC.rst
+++ b/docs/library/pyb.DAC.rst
@@ -93,9 +93,9 @@ Methods
 
 .. method:: DAC.triangle(freq)
 
-   Generate a triangle wave.  The value on the DAC output changes at
-   the given frequency, and the frequency of the repeating triangle wave
-   itself is 2048 times smaller.
+   Generate a triangle wave.  The value on the DAC output changes at the given
+   frequency and ramps through the full 12-bit range (up and down). Therefore
+   the frequency of the repeating triangle wave itself is 8192 times smaller.
 
 .. method:: DAC.write(value)
 
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