Merge pull request #93 from OpenAstroTech/parking-pos

Parking position

Author: ClutchplateDude

Software/Arduino code/OpenAstroTracker/Version.h

@@ -1 +1 @@
-#define VERSION "V1.8.34"
+#define VERSION "V1.8.35"

Software/Arduino code/OpenAstroTracker/src/EPROMStore.cpp

@@ -65,10 +65,32 @@ void EPROMStore::updateInt16(int loByteAddr, int hiByteAddr, int16_t value)
 
 int16_t EPROMStore::readInt16(int loByteAddr, int hiByteAddr)
 {
-  uint8_t valLo=EPROMStore::read(loByteAddr);
-  uint8_t valHi=EPROMStore::read(hiByteAddr);
+  uint8_t valLo = EPROMStore::read(loByteAddr);
+  uint8_t valHi = EPROMStore::read(hiByteAddr);
   uint16_t uValue = (uint16_t)valLo + (uint16_t)valHi * 256;
   int16_t value = static_cast<int16_t>(uValue);
   //LOGV4(DEBUG_VERBOSE, F("EEPROM: Read16 %d from %d, %d"), value, loByteAddr, hiByteAddr);
   return value;
 }
+
+void EPROMStore::updateInt32(int lowestByteAddr, int32_t value)
+{
+  LOGV4(DEBUG_VERBOSE, F("EEPROM: Writing32 %l to %d-%d"), value, lowestByteAddr, lowestByteAddr + 3);
+  update(lowestByteAddr, value & 0x00FF);
+  update(lowestByteAddr + 1, (value >> 8) & 0x00FF);
+  update(lowestByteAddr + 2, (value >> 16) & 0x00FF);
+  update(lowestByteAddr + 3, (value >> 24) & 0x00FF);
+}
+
+int32_t EPROMStore::readInt32(int lowestByteAddr)
+{
+  uint8_t val1 = EPROMStore::read(lowestByteAddr);
+  uint8_t val2 = EPROMStore::read(lowestByteAddr + 1);
+  uint8_t val3 = EPROMStore::read(lowestByteAddr + 2);
+  uint8_t val4 = EPROMStore::read(lowestByteAddr + 3);
+  LOGV5(DEBUG_INFO, F("EEPROM: Read32 read these bytes: %x %x %x %x"), val1, val2, val3, val4);
+  uint32_t uValue = (uint32_t)val1 + (uint32_t)val2 * 256 + (uint32_t)val3 * 256 * 256 + (uint32_t)val4 * 256 * 256 * 256;
+  int32_t value = static_cast<int32_t>(uValue);
+  LOGV4(DEBUG_INFO, F("EEPROM: Read32 which is %l from %d-%d"), value, lowestByteAddr, lowestByteAddr + 3);
+  return value;
+}

Software/Arduino code/OpenAstroTracker/src/EPROMStore.hpp

@@ -16,5 +16,8 @@ class EPROMStore {
 
   static void updateInt16(int loByteAddr, int hiByteAddr, int16_t value);
   static int16_t readInt16(int loByteAddr, int hiByteAddr);
+
+  static void updateInt32(int lowestByteAddr, int32_t value);
+  static int32_t readInt32(int lowestByteAddr);
 };