From d31cf5fd02bcefd883fdde27978c753f7cc5f877 Mon Sep 17 00:00:00 2001
From: Arnaud Blanchard <arnaud.blanchard@u-cergy.fr>
Date: Thu, 14 Oct 2021 10:00:04 +0000
Subject: [PATCH] Update README.md

---
 README.md | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 989de8d..1f2a258 100644
--- a/README.md
+++ b/README.md
@@ -24,6 +24,16 @@ blc_channel
 -----------
 
     cd blc/python
-    python3 blc_channel
+    python3 blc_channel.py
+
+you should see: 
+
+'''We create a blc_channel of type unsigned char and size 3x2 on the POSIX system (shared memory)
+We write 7 in column 2
+We open the shared blc_channel to read it
+We check that we have the same values
+type UIN8 format RGB3 length 6
+[0, 0, 7, 0, 0, 0]
+We remove our shared memory from the system '''
 
 
-- 
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