From edb2a2de7557cafe2c33d7f4468f01fd3bb7dcbc Mon Sep 17 00:00:00 2001
From: Unknown <teblunde@gmail.com>
Date: Wed, 31 May 2017 00:35:14 +0200
Subject: [PATCH] Dump pin status on setup

---
 RC6502 Serial IO/pia_bridge/pia_bridge.ino | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/RC6502 Serial IO/pia_bridge/pia_bridge.ino b/RC6502 Serial IO/pia_bridge/pia_bridge.ino
index df886e7..ff81a6f 100644
--- a/RC6502 Serial IO/pia_bridge/pia_bridge.ino	
+++ b/RC6502 Serial IO/pia_bridge/pia_bridge.ino	
@@ -25,6 +25,7 @@ void setup() {
   Serial.println("Initializing...");
   configure_pins();
   configure_bridge();
+  output_status();
   Serial.println("Initialization done!");
 }
 
@@ -50,6 +51,16 @@ void configure_bridge() {
   }
 }
 
+void output_status() {
+  Serial.print("Video DA: ");
+  Serial.println(digitalRead(VIDEO_DA));
+  Serial.print("Video D0-D6: 0x");
+  Serial.println(bridge.readPort(IO_VIDEO) & 127, HEX);
+
+  Serial.print("KBD RDY: ");
+  Serial.println(digitalRead(KBD_READY));
+}
+
 void serial_receive() {
   if (Serial.available() > 0) {
     pia_send( Serial.read() );