README update.

diff --git a/README.md b/README.md
index 3a92dce1971389e8632ef70f19d177c527d405ef..d90a74f0145a9d61606ef4f60022ab529fc7badd 100644 (file)
--- a/README.md
+++ b/README.md
@@ -252,6 +252,9 @@ The Philips protocols may be found in these refs:
 [RC5](https://en.wikipedia.org/wiki/RC-5)  
 [RC6](https://www.sbprojects.net/knowledge/ir/rc6.php)
 
 [RC5](https://en.wikipedia.org/wiki/RC-5)  
 [RC6](https://www.sbprojects.net/knowledge/ir/rc6.php)
 

+Sony protocol (future use):  
+[SIRC](https://www.sbprojects.net/knowledge/ir/sirc.php)
+

 # Appendix 1 NEC Protocol description
 
 A normal burst comprises exactly 68 edges, the exception being a repeat code
 # Appendix 1 NEC Protocol description
 
 A normal burst comprises exactly 68 edges, the exception being a repeat code