Update the README

eyaleb · eyaleb · commit 6ec5657a1eb0 · 2021-11-11T14:05:40.000+11:00
diff --git a/examples/eyal/null/README.md b/examples/eyal/null/README.md
@@ -1,12 +1,5 @@
-# WiFi UDP Example
-
-Starts a FreeRTOS task to send UDP messages over WiFi
+# ULP test program
 
 Built against
-	ESP-IDF Release v4.1
-		https://github.com/espressif/esp-idf
-Using build tools as described in
-	https://docs.espressif.com/projects/esp-idf/en/latest/esp32/get-started/index.html
-which uses version
-	xtensa-esp32-elf-linux64-1.22.0-80-g6c4433a-5.2.0
+	ESP-IDF Release v4.4
 
