BUG: display of address programming not working correctly since 0.11

README.md

@@ -7,6 +7,20 @@ http://www.rcarduino.de/doku.php?id=en:arduino:arduinosps
 
 And there is now a print book at amazon 
 https://www.amazon.com/dp/1731232535
+**Version 0.12**
+  27.01.2019
+  - Release
+  - automatically adding demo program to new mcu
+  11.01.2018
+  - some refactoring
+  
+  07.01.2018
+  - programming: 1/2 duty cycle for 0 values in address display
+
+**Version 0.11**
+  17.12.2018
+  - adding Shift left and shift right to register A
+
 
 **Version 0.10**
   9.12.2018

SPS/prgmode.ino

@@ -5,6 +5,7 @@
 #define BLINK_DELAY 500
 #define SHOW_DELAY 1000
 #define KEY_DELAY 250
+#define ADDR_LOOP 50
 
 const byte demoPrg[] = { 0x4F, 0x59, 0x1F, 0x29, 0x10, 0x29, 0x5A, 0x40,
                          0x59, 0x64, 0x54, 0x29, 0x4F, 0x59, 0x10, 0xCD,
@@ -22,7 +23,7 @@ void prgDemoPrg() {
   if (value == 0xFF) {
     value = EEPROM.read(1);
     if (value == 0xFF) {
-      for (byte i = 0; i < sizeof(demoPrg);i++) {
+      for (byte i = 0; i < sizeof(demoPrg); i++) {
         EEPROM.write(i, demoPrg[i]);
       }
     }
@@ -51,14 +52,14 @@ void programMode() {
       dbgOut("Adr:");
       dbgOutLn(addr);
       // LoNibble Adresse anzeigen
-      doPort(addr);
-      delay(SHOW_DELAY);
+      doAddr(addr);
+      //delay(SHOW_DELAY);
 
       blinkD2();
       // HiNibble Adresse anzeigen
       data = (addr & 0xf0) >> 4;                                  //Adresse anzeigen
-      doPort(data);
-      delay(SHOW_DELAY);
+      doAddr(data);
+      //delay(SHOW_DELAY);
 
       byte Eebyte = EEPROM.read(addr);
       data = Eebyte & 15;
@@ -147,3 +148,12 @@ void blinkNull() {
   doPort(0x00);
   delay(BLINK_DELAY);
 }
+
+void doAddr(byte value) {
+  for (byte i = ADDR_LOOP; i > 0; i--) {
+    doPort(value);
+    delay(19);
+    doPort(0x0F);
+    delay(1);
+  }
+}