From d054889bc7b3b60d368de5028ff34f8736d7888d Mon Sep 17 00:00:00 2001
From: bytiful <55647551+bytiful@users.noreply.github.com>
Date: Mon, 6 Feb 2023 23:09:50 +1000
Subject: [PATCH] fixed the function header (#7674)
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* fixed the function header

* fixed function name and paramaters

---------

Co-authored-by: Jan Procházka <90197375+P-R-O-C-H-Y@users.noreply.github.com>
---
 docs/source/api/sigmadelta.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/source/api/sigmadelta.rst b/docs/source/api/sigmadelta.rst
index d5036a384..537c5894d 100644
--- a/docs/source/api/sigmadelta.rst
+++ b/docs/source/api/sigmadelta.rst
@@ -28,7 +28,7 @@ This function is used to setup the SigmaDelta channel frequency and resolution.
 
 .. code-block:: arduino
 
-    double ledcSetup(uint8_t channel, double freq, uint8_t resolution_bits);
+    uint32_t sigmaDeltaSetup(uint8_t pin, uint8_t channel, uint32_t freq);
 
 * ``pin`` select GPIO pin.
 * ``channel`` select SigmaDelta channel.
-- 
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