1 files changed, 11 insertions, 0 deletions
diff --git a/ui/single/extern-interrupt-used.rs b/ui/single/extern-interrupt-used.rs
new file mode 100644
index 00000000..89c23784
--- /dev/null
+++ b/ui/single/extern-interrupt-used.rs
@@ -0,0 +1,11 @@
+#![no_main]
+
+#[rtic::app(device = lm3s6965)]
+mod app {
+    #[task(binds = UART0)]
+    fn a(_: a::Context) {}
+
+    extern "C" {
+        fn UART0();
+    }
+}