Add basic module with two buttons

src/modules/testmodule_buttons/doc/index.md

@@ -0,0 +1,6 @@
+## Testmodule buttons
+
+Don't press the red button. Press the green button to solve the module.
+
+### Credits
+Module developed by redfast00.

src/modules/testmodule_buttons/testmodule_buttons.ino

@@ -0,0 +1,44 @@
+// (c) 2020, redfast00
+// See the LICENSE file for conditions for copying
+
+#include <obus_module.h>
+#include <ezButton.h>
+
+ezButton red_button(5);
+ezButton green_button(6);
+
+void setup() {
+	Serial.begin(115200);
+	// WARNING: do not use 255 for your module
+	obus_module::setup(OBUS_TYPE_PUZZLE, 255);
+	red_button.setDebounceTime(100);
+	green_button.setDebounceTime(100);
+}
+
+obus_can::message message;
+
+void loop() {
+	bool received = obus_module::loop(&message);
+	// TODO handle update frames (not needed for this module, but could be useful as example code)
+
+	red_button.loop();
+	green_button.loop();
+
+	if (red_button.getCount() > 0) {
+		red_button.resetCount();
+		obus_module::strike();
+	}
+
+	if (green_button.getCount() > 0) {
+		green_button.resetCount();
+		obus_module::solve();
+	}
+}
+
+void callback_game_start() {
+	// Intentionally emtpy
+}
+
+void callback_game_stop() {
+	// Intentionally empty
+}