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  1. /*********************************************************************
  2.  *
  3.  *   Defines functs and funccs and other global definitions.
  4.  *
  5.  *********************************************************************
  6.  * FileName:            $HeadURL: https://svn.auml.se/svn/HomeAutomation/trunk/EmbeddedSoftware/PIC/Include/funcdefs.h $
  7.  * Last changed:    $LastChangedDate: 2006-11-19 16:00:56 +0100 (Sun, 19 Nov 2006) $
  8.  * By:          $LastChangedBy: johboh $
  9.  * Revision:        $Revision: 126 $
  10.  ********************************************************************/
  11.  
  12.  
  13.  
  14. //<FUNCT>
  15. #define FUNCT_BOOTLOADER 0x00
  16. #define FUNCT_SENSORS 0x01
  17.  
  18. //<FUNCC> configuration packet
  19. #define FUNCC_BOOT_INIT   0b0000000001 //Start programmring and/or resseting user program to go into bootloader mode.
  20. #define FUNCC_BOOT_ADDR   0b0000000010  //Change programming address.
  21. #define FUNCC_BOOT_SET_ID 0b0000000110  //Change ID and NID.
  22. #define FUNCC_BOOT_DONE   0b0000000101  //End programming, start user program.
  23.  
  24. #define FUNCC_BOOT_HEARTBEAT 0b0000001000 // Heartbeat
  25.  
  26. //<FUNCC> program packet
  27. #define FUNCC_BOOT_PGM 0b0000000011 //To indicate programming data packet.
  28.  
  29. //<FUNCC> ack packet
  30. #define FUNCC_BOOT_ACK 0b0000000100 //Ack packet
  31.  
  32. //<FUNCC>
  33. #define FUNCC_SENSORS_IR 0b0000000001
  34.  
  35.  
  36. #define DEFAULT_ID 0x78     // Default ID for bootloader/node when no id is set.
  37. #define DEFAULT_NID 0x00    // Default ID for bootloader/node when no nid is set.
  38.  
  39.  
  40. #define NODE_ID_EE  0x00    // EEPROM first index where to look for ID and NID.
  41.                 // NODE_ID_EE = NODE_HAS_ID if has correct ID, otherwise use DEFAULT_ID and DEFAULT_NID
  42.                 // NODE_ID_EE + 1 = ID[1]
  43.                 // NODE_ID_EE + 2 = ID[0]
  44.                 // NODE_ID_EE + 3 = NID
  45.  
  46. #define NODE_HAS_ID 0x2A    // Value which indicate valid ID and NID.
  47.  
  48.  
  49. // Definitions for BOOT packets. Which index in data where things are.
  50. #define BOOT_DATA_ADDRL_INDEX 0
  51. #define BOOT_DATA_ADDRH_INDEX 1
  52. #define BOOT_DATA_ADDRU_INDEX 2
  53. #define BOOT_DATA_RID_LOW_INDEX 4
  54. #define BOOT_DATA_RID_HIGH_INDEX 5
  55. #define BOOT_DATA_ERR_INDEX 4
  56. #define BOOT_DATA_NEW_ID_LOW_INDEX 0
  57. #define BOOT_DATA_NEW_ID_HIGH_INDEX 1
  58. #define BOOT_DATA_NEW_NID_INDEX 2
  59. #define BOOT_DATA_HEARTBEAT_INDEX 0
  60.  
  61. //<ERR>
  62. // Value in BOOT_DATA_ERR_INDEX
  63. #define ACK_ERR_NO_ERROR 0x00 //= no error
  64. #define ACK_ERR_ERROR 0x01 //= error
  65.  
  66. //<HEART>
  67. #define HEARTBEAT_BOOT_STARTUP 0x00
  68. #define HEARTBEAT_USER_STARTUP 0x01
  69. #define HEARTBEAT_ALIVE 0x02
  70.  
  71.