1 files changed, 8 insertions, 0 deletions
diff --git a/include/badge/gpio.h b/include/badge/gpio.h
new file mode 100644
index 0000000..7259fbe
--- /dev/null
+++ b/include/badge/gpio.h
@@ -0,0 +1,8 @@
+#pragma once
+
+namespace de::uvok::badge
+{
+    void gpio_init(void);
+    // return ms pressed
+    long gpio_poll(void);
+}