From 630cd604a12b9a410288a3e24139df7b6a1f8990 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Hru=C5=A1ka?= <ondra@ondrovo.com>
Date: Fri, 6 Apr 2018 21:07:46 +0200
Subject: [PATCH] Update UNIT_ADC.md

---
 UNIT_ADC.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/UNIT_ADC.md b/UNIT_ADC.md
index 955ca65..a797b9c 100644
--- a/UNIT_ADC.md
+++ b/UNIT_ADC.md
@@ -74,7 +74,8 @@ Get numbers of all enabled channels.
 Get the current sample rate in Hz
 
 *Response:*
-- u32 - sample rate
+- u32 - sample rate as requested
+- float - real sample rate (some frequencies may not be achieved exactly due to hardware limitations)
 
 ### SETUP_TRIGGER (20)
 Configure the trigger level and other parameters.