From ca2bcc1255d684b251f12f55e48e5b548806ea8c Mon Sep 17 00:00:00 2001
From: Christian Ferbar <5595808+ferbar@users.noreply.github.com>
Date: Tue, 12 Apr 2022 13:50:51 +0200
Subject: [PATCH] Docu: add hint to gpioCfgClock

---
 pigpio.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pigpio.h b/pigpio.h
index 1b8e51c..9af0293 100644
--- a/pigpio.h
+++ b/pigpio.h
@@ -1263,7 +1263,8 @@ Each GPIO can be independently set to one of 18 different PWM
 frequencies.
 
 The selectable frequencies depend upon the sample rate which
-may be 1, 2, 4, 5, 8, or 10 microseconds (default 5).
+may be 1, 2, 4, 5, 8, or 10 microseconds (default 5), set by
+[*gpioCfgClock*]
 
 The frequencies for each sample rate are: