reset after configuring wifi, and if if doesn't work

ecu-esp32/src/wibble.rs

@@ -1,4 +1,4 @@
-use embassy_time::Timer;
+use embassy_time::{Duration,Timer};
 use trouble_host::prelude::*;
 use esp_radio::ble::controller::BleConnector;
 use esp_radio::Controller as RadioController;
@@ -146,6 +146,9 @@ async fn gatt_events_task<P: PacketPool>(server: &Server<'_>,
 				if let Some(i) = n_s.find("\0") { i }  else { n_s.len() };
                             flasher.set_var("ssid", Some(&n_s[..n0]));
 			    flasher.set_var("secret", Some(core::str::from_utf8(event.data()).unwrap()));
+			    info!("[gatt] deep breath then reboot");
+			    Timer::after(Duration::from_millis(2000)).await;
+			    esp_hal::system::software_reset();
                         }
                     },
                     _ => {}