--- nono/vm/pio.cpp	2026/04/29 17:05:29	1.1.1.14
+++ nono/vm/pio.cpp	2026/04/29 17:05:33	1.1.1.15
@@ -32,6 +32,7 @@
 #include "interrupt.h"
 #include "lcd.h"
 #include "mainapp.h"
+#include "monitor.h"
 #include "mpu64180.h"
 #include "power.h"
 #include "scheduler.h"
@@ -330,9 +331,9 @@ PIO0Device::PIO0Device()
 	}
 
 	// PIO0/PIO1
-	monitor.func = ToMonitorCallback(&PIO0Device::MonitorUpdate);
-	monitor.SetSize(76, 15);
-	monitor.Regist(ID_MONITOR_PIO);
+	monitor = gMonitorManager->Regist(ID_MONITOR_PIO, this);
+	monitor->func = ToMonitorCallback(&PIO0Device::MonitorUpdate);
+	monitor->SetSize(76, 15);
 }
 
 // デストラクタ