diff --git a/examples/NonArduino/Tock/.gitignore b/examples/NonArduino/Tock/.gitignore
index 567609b1..bd0079c9 100644
--- a/examples/NonArduino/Tock/.gitignore
+++ b/examples/NonArduino/Tock/.gitignore
@@ -1 +1,2 @@
 build/
+TockApp.tab
diff --git a/examples/NonArduino/Tock/README.md b/examples/NonArduino/Tock/README.md
new file mode 100644
index 00000000..cd13b6dc
--- /dev/null
+++ b/examples/NonArduino/Tock/README.md
@@ -0,0 +1,28 @@
+# RadioLib as Tock application
+
+[Tock](https://github.com/tock/tock) is an embedded operating system designed
+for running multiple concurrent, mutually distrustful applications on Cortex-M
+and RISC-V based embedded platforms.
+
+RadioLib can be built as a Tock application using
+[libtock-c](https://github.com/tock/libtock-c). This is an example of running
+RadioLib as a Tock application.
+
+This has been tested on the
+[SparkFun LoRa Thing Plus - expLoRaBLE board] (https://github.com/tock/tock/tree/master/boards/apollo3/lora_things_plus)
+but will work on any LoRa compatible Tock board (currently only the
+expLoRaBLE board).
+
+The RadioLib example can be built with:
+
+```shell
+$ git clone https://github.com/jgromes/RadioLib.git
+$ cd RadioLib/examples/NonArduino/Tock/
+$ ./build.sh
+```
+
+Then in the Tock repo you can flash the kernel and app with:
+
+```shell
+$ make flash; APP=RadioLib/examples/NonArduino/Tock/build/tock-sx1261.tbf make flash-app
+```