From 00b5be289d749fe726f04d9c9412e0837a8e37b8 Mon Sep 17 00:00:00 2001
From: Michal Sojka <sojkam1@fel.cvut.cz>
Date: Mon, 13 Apr 2015 18:48:14 +0200
Subject: [PATCH] Use C preprocessor in S-functions code and documentation

---
 rpp/blocks/config_rm48_hdk.h | 6 ++++++
 rpp/blocks/sfunction_ain.c   | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)
 create mode 100644 rpp/blocks/config_rm48_hdk.h

diff --git a/rpp/blocks/config_rm48_hdk.h b/rpp/blocks/config_rm48_hdk.h
new file mode 100644
index 0000000..2f11181
--- /dev/null
+++ b/rpp/blocks/config_rm48_hdk.h
@@ -0,0 +1,6 @@
+#ifndef CONFIG_RM48_HDK_H
+#define CONFIG_RM48_HDK_H
+
+#define SFUNCTION_AIN_PIN_COUNT 16
+
+#endif
diff --git a/rpp/blocks/sfunction_ain.c b/rpp/blocks/sfunction_ain.c
index bde45f3..1a8654d 100644
--- a/rpp/blocks/sfunction_ain.c
+++ b/rpp/blocks/sfunction_ain.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2013, 2014 Czech Technical University in Prague
+/* Copyright (C) 2013, 2014, 2015 Czech Technical University in Prague
  *
  * Authors:
  *     - Carlos Jenkins <carlos@jenkins.co.cr>
@@ -35,7 +35,7 @@ Outputs:
   - { name: "ErrFlag",                 type: "bool"   }
 
 Parameters:
-  - { name: "Pin number", type: "uint8", range: "[1–16]" }
+  - { name: "Pin number", type: "uint8", range: "[1–SFUNCTION_AIN_PIN_COUNT]" }
 
 # Description and Help is in Markdown mark-up
 Description: |
-- 
2.39.2