@ -18,6 +18,7 @@ child_process.exec('pinctrl set 5 op');
child_process.exec('pinctrl set 6 op');
child_process.exec('pinctrl set 13 op');
child_process.exec('pinctrl set 19 op');
child_process.exec('pinctrl set 19 pn dh');
app.use('/on/:gpio', function (req, res) {