From 92554b7bc3049f5f3571b2b7bd9824a301d70e0e Mon Sep 17 00:00:00 2001
From: Elena ``of Valhalla'' Grandi <elena.valhalla@gmail.com>
Date: Mon, 16 Apr 2012 07:55:28 +0200
Subject: arduino sketch: new serial command, D (dumps rtc data)

first attempt, the presentation should be improved.
---
 .../fuzzy_alarm_clock_ds1307.pde                   | 30 ++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'arduino_sketch/fuzzy_alarm_clock_ds1307')

diff --git a/arduino_sketch/fuzzy_alarm_clock_ds1307/fuzzy_alarm_clock_ds1307.pde b/arduino_sketch/fuzzy_alarm_clock_ds1307/fuzzy_alarm_clock_ds1307.pde
index b9b9c1f..2f979e4 100644
--- a/arduino_sketch/fuzzy_alarm_clock_ds1307/fuzzy_alarm_clock_ds1307.pde
+++ b/arduino_sketch/fuzzy_alarm_clock_ds1307/fuzzy_alarm_clock_ds1307.pde
@@ -190,6 +190,9 @@ void check_serial() {
         case 'd':
             s_toggle_debug();
             break;
+        case 'D':
+            s_dump_rtc();
+            break;
         case 'l':
             s_led_test();
             break;
@@ -308,6 +311,32 @@ void s_toggle_debug() {
     }
 }
 
+void s_dump_rtc() {
+    Serial.print("| 0x00 | ");
+    Serial.print(RTC.readData(0x00),BIN); 
+    Serial.println(" |  |");
+    Serial.print("| 0x08 | ");
+    Serial.print(RTC.readData(0x08),BIN);
+    Serial.println(" | st |");
+    Serial.print("| 0x09 | ");
+    Serial.print(RTC.readData(0x09),BIN);
+    Serial.println(" | a |");
+    Serial.print("| 0x0a | ");
+    Serial.print(RTC.readData(0x0a),BIN);
+    Serial.println(" | cmin |");
+    for (int i = 0; i < NALARMS + 3 ; i ++ ) {
+        for ( int j=0; j < 5 ; j ++ ) {
+            Serial.print("| 0x");
+            Serial.print(i,HEX);
+            Serial.print(" | ");
+            Serial.print(RTC.readData(0x0b + i*5 + j),BIN);
+            Serial.print(" | Alarm ");
+            Serial.print(i,DEC);
+            Serial.println(" |");
+        }
+    }
+}
+
 void s_led_test() {
     if ( a < 0 ) {
         Serial.println("Testing LEDs");
@@ -345,6 +374,7 @@ void s_print_help() {
     Serial.println("  p    - print the alarms");
     Serial.println("  t    - print the clock");
     Serial.println("  d    - toggle printing of debug informations");
+    Serial.println("  D    - dump RTC registers (interesting) data");
     Serial.println("  r    - reset status and alarms");
     Serial.println("  l    - test LEDs");
     Serial.println("  h    - print this help");
-- 
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