From ec8f271d5e28d076c6a8f6c43c7ce7e8c178c664 Mon Sep 17 00:00:00 2001
From: philmoz <philmoz@users.noreply.github.com>
Date: Mon, 9 Sep 2024 09:50:07 +1000
Subject: [PATCH] fix(radio): CS values may be read incorrectly from yaml
 (#5515)

---
 radio/src/storage/yaml/yaml_datastructs_funcs.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/radio/src/storage/yaml/yaml_datastructs_funcs.cpp b/radio/src/storage/yaml/yaml_datastructs_funcs.cpp
index 960c4161f3d..ec7f563d09f 100644
--- a/radio/src/storage/yaml/yaml_datastructs_funcs.cpp
+++ b/radio/src/storage/yaml/yaml_datastructs_funcs.cpp
@@ -926,7 +926,7 @@ static uint32_t r_swtchSrc(const YamlNode* node, const char* val, uint8_t val_le
 
       ival = switchLookupIdx(val, val_len - 1) * 3;
       if (ival < 0) return SWSRC_NONE;
-      ival += yaml_str2int(val + 3, val_len - 2);
+      ival += yaml_str2int(val + 3, val_len - 3);
       ival += SWSRC_FIRST_SWITCH;
       
     } else if (val_len > 2 && val[0] == 'S'