diff --git a/firmware/README b/firmware/README
index 8385fc4..04f227e 100644
--- a/firmware/README
+++ b/firmware/README
@@ -1 +1,14 @@
-any μC project goes here
+
+
+Befehle am bootloader:
+
+
+tftpboot 0x80000000 nn.bin 
+
+erase 0x9f020000 +0x3c0000
+
+cp.b 0x80000000 0x9f020000 0x3c0000
+
+bootm 0x9f020000 
+
+