| 1 |
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CCS PCM C Compiler, Version 4.106, 47914 13-IV-13 23:28
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1 |
CCS PCM C Compiler, Version 4.106, 47914 14-IV-13 01:31
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| 2 |
2 |
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| 3 |
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Filename: Z:\home\kaklik\MLAB\Modules\Sensors\SHT25V01A\SW\PIC16F887\main.lst
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3 |
Filename: D:\MLAB\Modules\Sensors\SHT25V01A\SW\PIC16F887\main.lst
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| 4 |
4 |
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| 5 |
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ROM used: 1145 words (14%)
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5 |
ROM used: 2165 words (26%)
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| 6 |
6 |
Largest free fragment is 2048
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| 7 |
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RAM used: 8 (2%) at main() level
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| 8 |
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29 (8%) worst case
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7 |
RAM used: 10 (3%) at main() level
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8 |
36 (10%) worst case
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| 9 |
9 |
Stack: 2 locations
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| 10 |
10 |
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| 11 |
11 |
*
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| 12 |
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0000: MOVLW 02
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12 |
0000: MOVLW 08
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| 13 |
13 |
0001: MOVWF 0A
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| 14 |
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0002: GOTO 28B
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14 |
0002: GOTO 000
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| 15 |
15 |
0003: NOP
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| 16 |
16 |
.................... #include "main.h"
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| 17 |
17 |
.................... #include <16F887.h>
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| ... | ... | |
| 22 |
22 |
.................... #device adc=8
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| 23 |
23 |
....................
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| 24 |
24 |
.................... #FUSES NOWDT //No Watch Dog Timer
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| 25 |
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.................... #FUSES INTRC //Internal RC Osc
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25 |
.................... #FUSES INTRC_IO //Internal RC Osc
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| 26 |
26 |
.................... #FUSES NOPUT //No Power Up Timer
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| 27 |
27 |
.................... #FUSES MCLR //Master Clear pin enabled
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| 28 |
28 |
.................... #FUSES NOPROTECT //Code not protected from reading
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| ... | ... | |
| 37 |
37 |
....................
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| 38 |
38 |
.................... #use delay(clock=8000000)
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| 39 |
39 |
*
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| 40 |
|
0275: MOVLW 2F
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| 41 |
|
0276: MOVWF 04
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| 42 |
|
0277: BCF 03.7
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| 43 |
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0278: MOVF 00,W
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| 44 |
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0279: BTFSC 03.2
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| 45 |
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027A: GOTO 288
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| 46 |
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027B: MOVLW 02
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| 47 |
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027C: MOVWF 78
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| 48 |
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027D: CLRF 77
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| 49 |
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027E: DECFSZ 77,F
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| 50 |
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027F: GOTO 27E
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| 51 |
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0280: DECFSZ 78,F
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| 52 |
|
0281: GOTO 27D
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| 53 |
|
0282: MOVLW 97
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| 54 |
|
0283: MOVWF 77
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| 55 |
|
0284: DECFSZ 77,F
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| 56 |
|
0285: GOTO 284
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| 57 |
|
0286: DECFSZ 00,F
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| 58 |
|
0287: GOTO 27B
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| 59 |
|
0288: BCF 0A.3
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| 60 |
|
0289: BCF 0A.4
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| 61 |
|
028A: GOTO 475 (RETURN)
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|
40 |
009A: MOVLW 26
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|
41 |
009B: MOVWF 04
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|
42 |
009C: BCF 03.7
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|
43 |
009D: MOVF 00,W
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|
44 |
009E: BTFSC 03.2
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|
45 |
009F: GOTO 0AD
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|
46 |
00A0: MOVLW 02
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|
47 |
00A1: MOVWF 78
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|
48 |
00A2: CLRF 77
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|
49 |
00A3: DECFSZ 77,F
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|
50 |
00A4: GOTO 0A3
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|
51 |
00A5: DECFSZ 78,F
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|
52 |
00A6: GOTO 0A2
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|
53 |
00A7: MOVLW 97
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|
54 |
00A8: MOVWF 77
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|
55 |
00A9: DECFSZ 77,F
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|
56 |
00AA: GOTO 0A9
|
|
57 |
00AB: DECFSZ 00,F
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|
58 |
00AC: GOTO 0A0
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|
59 |
00AD: RETURN
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| 62 |
60 |
....................
|
| 63 |
61 |
.................... #use i2c(master, sda=PIN_C4, scl=PIN_C3)
|
| 64 |
|
*
|
| 65 |
|
009B: MOVLW 08
|
| 66 |
|
009C: MOVWF 78
|
| 67 |
|
009D: NOP
|
| 68 |
|
009E: BCF 07.3
|
| 69 |
|
009F: BCF 20.3
|
| 70 |
|
00A0: MOVF 20,W
|
| 71 |
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00A1: BSF 03.5
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| 72 |
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00A2: MOVWF 07
|
| 73 |
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00A3: NOP
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| 74 |
|
00A4: BCF 03.5
|
| 75 |
|
00A5: RLF 2E,F
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| 76 |
|
00A6: BCF 07.4
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| 77 |
|
00A7: BTFSS 03.0
|
| 78 |
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00A8: GOTO 0AF
|
| 79 |
|
00A9: BSF 20.4
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| 80 |
|
00AA: MOVF 20,W
|
| 81 |
|
00AB: BSF 03.5
|
| 82 |
|
00AC: MOVWF 07
|
| 83 |
|
00AD: GOTO 0B3
|
| 84 |
|
00AE: BCF 03.5
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| 85 |
|
00AF: BCF 20.4
|
| 86 |
|
00B0: MOVF 20,W
|
| 87 |
|
00B1: BSF 03.5
|
| 88 |
|
00B2: MOVWF 07
|
| 89 |
|
00B3: NOP
|
| 90 |
|
00B4: BCF 03.5
|
| 91 |
|
00B5: BSF 20.3
|
| 92 |
|
00B6: MOVF 20,W
|
| 93 |
|
00B7: BSF 03.5
|
| 94 |
|
00B8: MOVWF 07
|
| 95 |
|
00B9: BCF 03.5
|
| 96 |
|
00BA: BTFSS 07.3
|
| 97 |
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00BB: GOTO 0BA
|
| 98 |
|
00BC: DECFSZ 78,F
|
| 99 |
|
00BD: GOTO 09D
|
| 100 |
|
00BE: NOP
|
| 101 |
|
00BF: BCF 07.3
|
| 102 |
|
00C0: BCF 20.3
|
| 103 |
|
00C1: MOVF 20,W
|
| 104 |
|
00C2: BSF 03.5
|
| 105 |
|
00C3: MOVWF 07
|
| 106 |
|
00C4: NOP
|
| 107 |
|
00C5: BCF 03.5
|
| 108 |
|
00C6: BSF 20.4
|
| 109 |
|
00C7: MOVF 20,W
|
| 110 |
|
00C8: BSF 03.5
|
| 111 |
|
00C9: MOVWF 07
|
| 112 |
|
00CA: NOP
|
| 113 |
|
00CB: NOP
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|
62 |
00AE: MOVLW 08
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|
63 |
00AF: MOVWF 78
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|
64 |
00B0: NOP
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|
65 |
00B1: BCF 07.3
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|
66 |
00B2: BCF 20.3
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|
67 |
00B3: MOVF 20,W
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|
68 |
00B4: BSF 03.5
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|
69 |
00B5: MOVWF 07
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|
70 |
00B6: NOP
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|
71 |
00B7: BCF 03.5
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|
72 |
00B8: RLF 26,F
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|
73 |
00B9: BCF 07.4
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|
74 |
00BA: BTFSS 03.0
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|
75 |
00BB: GOTO 0C2
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|
76 |
00BC: BSF 20.4
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|
77 |
00BD: MOVF 20,W
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|
78 |
00BE: BSF 03.5
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|
79 |
00BF: MOVWF 07
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|
80 |
00C0: GOTO 0C6
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|
81 |
00C1: BCF 03.5
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|
82 |
00C2: BCF 20.4
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|
83 |
00C3: MOVF 20,W
|
|
84 |
00C4: BSF 03.5
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|
85 |
00C5: MOVWF 07
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|
86 |
00C6: NOP
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|
87 |
00C7: BCF 03.5
|
|
88 |
00C8: BSF 20.3
|
|
89 |
00C9: MOVF 20,W
|
|
90 |
00CA: BSF 03.5
|
|
91 |
00CB: MOVWF 07
|
| 114 |
92 |
00CC: BCF 03.5
|
| 115 |
|
00CD: BSF 20.3
|
| 116 |
|
00CE: MOVF 20,W
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| 117 |
|
00CF: BSF 03.5
|
| 118 |
|
00D0: MOVWF 07
|
| 119 |
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00D1: BCF 03.5
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| 120 |
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00D2: BTFSS 07.3
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| 121 |
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00D3: GOTO 0D2
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| 122 |
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00D4: CLRF 78
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| 123 |
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00D5: NOP
|
| 124 |
|
00D6: BTFSC 07.4
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| 125 |
|
00D7: BSF 78.0
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| 126 |
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00D8: BCF 07.3
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| 127 |
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00D9: BCF 20.3
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|
93 |
00CD: BTFSS 07.3
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|
94 |
00CE: GOTO 0CD
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95 |
00CF: DECFSZ 78,F
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96 |
00D0: GOTO 0B0
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|
97 |
00D1: NOP
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|
98 |
00D2: BCF 07.3
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|
99 |
00D3: BCF 20.3
|
|
100 |
00D4: MOVF 20,W
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|
101 |
00D5: BSF 03.5
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|
102 |
00D6: MOVWF 07
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|
103 |
00D7: NOP
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|
104 |
00D8: BCF 03.5
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|
105 |
00D9: BSF 20.4
|
| 128 |
106 |
00DA: MOVF 20,W
|
| 129 |
107 |
00DB: BSF 03.5
|
| 130 |
108 |
00DC: MOVWF 07
|
| 131 |
|
00DD: BCF 03.5
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| 132 |
|
00DE: BCF 07.4
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| 133 |
|
00DF: BCF 20.4
|
| 134 |
|
00E0: MOVF 20,W
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| 135 |
|
00E1: BSF 03.5
|
| 136 |
|
00E2: MOVWF 07
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| 137 |
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00E3: BCF 03.5
|
| 138 |
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00E4: RETURN
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| 139 |
|
00E5: MOVLW 08
|
| 140 |
|
00E6: MOVWF 2F
|
| 141 |
|
00E7: MOVF 77,W
|
| 142 |
|
00E8: MOVWF 30
|
| 143 |
|
00E9: BSF 20.4
|
| 144 |
|
00EA: MOVF 20,W
|
| 145 |
|
00EB: BSF 03.5
|
| 146 |
|
00EC: MOVWF 07
|
| 147 |
|
00ED: NOP
|
| 148 |
|
00EE: BCF 03.5
|
| 149 |
|
00EF: BSF 20.3
|
| 150 |
|
00F0: MOVF 20,W
|
| 151 |
|
00F1: BSF 03.5
|
| 152 |
|
00F2: MOVWF 07
|
| 153 |
|
00F3: BCF 03.5
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| 154 |
|
00F4: BTFSS 07.3
|
| 155 |
|
00F5: GOTO 0F4
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| 156 |
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00F6: BTFSC 07.4
|
| 157 |
|
00F7: BSF 03.0
|
| 158 |
|
00F8: BTFSS 07.4
|
| 159 |
|
00F9: BCF 03.0
|
| 160 |
|
00FA: RLF 78,F
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| 161 |
|
00FB: NOP
|
| 162 |
|
00FC: BCF 20.3
|
|
109 |
00DD: NOP
|
|
110 |
00DE: NOP
|
|
111 |
00DF: BCF 03.5
|
|
112 |
00E0: BSF 20.3
|
|
113 |
00E1: MOVF 20,W
|
|
114 |
00E2: BSF 03.5
|
|
115 |
00E3: MOVWF 07
|
|
116 |
00E4: BCF 03.5
|
|
117 |
00E5: BTFSS 07.3
|
|
118 |
00E6: GOTO 0E5
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|
119 |
00E7: CLRF 78
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|
120 |
00E8: NOP
|
|
121 |
00E9: BTFSC 07.4
|
|
122 |
00EA: BSF 78.0
|
|
123 |
00EB: BCF 07.3
|
|
124 |
00EC: BCF 20.3
|
|
125 |
00ED: MOVF 20,W
|
|
126 |
00EE: BSF 03.5
|
|
127 |
00EF: MOVWF 07
|
|
128 |
00F0: BCF 03.5
|
|
129 |
00F1: BCF 07.4
|
|
130 |
00F2: BCF 20.4
|
|
131 |
00F3: MOVF 20,W
|
|
132 |
00F4: BSF 03.5
|
|
133 |
00F5: MOVWF 07
|
|
134 |
00F6: BCF 03.5
|
|
135 |
00F7: RETURN
|
|
136 |
00F8: MOVLW 08
|
|
137 |
00F9: MOVWF 27
|
|
138 |
00FA: MOVF 77,W
|
|
139 |
00FB: MOVWF 28
|
|
140 |
00FC: BSF 20.4
|
| 163 |
141 |
00FD: MOVF 20,W
|
| 164 |
142 |
00FE: BSF 03.5
|
| 165 |
143 |
00FF: MOVWF 07
|
| 166 |
|
0100: BCF 03.5
|
| 167 |
|
0101: BCF 07.3
|
| 168 |
|
0102: DECFSZ 2F,F
|
| 169 |
|
0103: GOTO 0E9
|
| 170 |
|
0104: BSF 20.4
|
| 171 |
|
0105: MOVF 20,W
|
| 172 |
|
0106: BSF 03.5
|
| 173 |
|
0107: MOVWF 07
|
| 174 |
|
0108: NOP
|
| 175 |
|
0109: BCF 03.5
|
| 176 |
|
010A: BCF 07.4
|
| 177 |
|
010B: MOVF 30,W
|
| 178 |
|
010C: BTFSC 03.2
|
| 179 |
|
010D: GOTO 113
|
| 180 |
|
010E: BCF 20.4
|
| 181 |
|
010F: MOVF 20,W
|
| 182 |
|
0110: BSF 03.5
|
| 183 |
|
0111: MOVWF 07
|
| 184 |
|
0112: BCF 03.5
|
| 185 |
|
0113: NOP
|
| 186 |
|
0114: BSF 20.3
|
| 187 |
|
0115: MOVF 20,W
|
| 188 |
|
0116: BSF 03.5
|
| 189 |
|
0117: MOVWF 07
|
| 190 |
|
0118: BCF 03.5
|
| 191 |
|
0119: BTFSS 07.3
|
| 192 |
|
011A: GOTO 119
|
|
144 |
0100: NOP
|
|
145 |
0101: BCF 03.5
|
|
146 |
0102: BSF 20.3
|
|
147 |
0103: MOVF 20,W
|
|
148 |
0104: BSF 03.5
|
|
149 |
0105: MOVWF 07
|
|
150 |
0106: BCF 03.5
|
|
151 |
0107: BTFSS 07.3
|
|
152 |
0108: GOTO 107
|
|
153 |
0109: BTFSC 07.4
|
|
154 |
010A: BSF 03.0
|
|
155 |
010B: BTFSS 07.4
|
|
156 |
010C: BCF 03.0
|
|
157 |
010D: RLF 78,F
|
|
158 |
010E: NOP
|
|
159 |
010F: BCF 20.3
|
|
160 |
0110: MOVF 20,W
|
|
161 |
0111: BSF 03.5
|
|
162 |
0112: MOVWF 07
|
|
163 |
0113: BCF 03.5
|
|
164 |
0114: BCF 07.3
|
|
165 |
0115: DECFSZ 27,F
|
|
166 |
0116: GOTO 0FC
|
|
167 |
0117: BSF 20.4
|
|
168 |
0118: MOVF 20,W
|
|
169 |
0119: BSF 03.5
|
|
170 |
011A: MOVWF 07
|
| 193 |
171 |
011B: NOP
|
| 194 |
|
011C: BCF 07.3
|
| 195 |
|
011D: BCF 20.3
|
| 196 |
|
011E: MOVF 20,W
|
| 197 |
|
011F: BSF 03.5
|
| 198 |
|
0120: MOVWF 07
|
| 199 |
|
0121: NOP
|
| 200 |
|
0122: BCF 03.5
|
| 201 |
|
0123: BCF 07.4
|
| 202 |
|
0124: BCF 20.4
|
| 203 |
|
0125: MOVF 20,W
|
| 204 |
|
0126: BSF 03.5
|
| 205 |
|
0127: MOVWF 07
|
| 206 |
|
0128: BCF 03.5
|
| 207 |
|
0129: RETURN
|
| 208 |
|
.................... #use rs232(baud=9600,parity=N,xmit=PIN_B3,rcv=PIN_B2,bits=8) //rcv TXD xmit RXD
|
|
172 |
011C: BCF 03.5
|
|
173 |
011D: BCF 07.4
|
|
174 |
011E: MOVF 28,W
|
|
175 |
011F: BTFSC 03.2
|
|
176 |
0120: GOTO 126
|
|
177 |
0121: BCF 20.4
|
|
178 |
0122: MOVF 20,W
|
|
179 |
0123: BSF 03.5
|
|
180 |
0124: MOVWF 07
|
|
181 |
0125: BCF 03.5
|
|
182 |
0126: NOP
|
|
183 |
0127: BSF 20.3
|
|
184 |
0128: MOVF 20,W
|
|
185 |
0129: BSF 03.5
|
|
186 |
012A: MOVWF 07
|
|
187 |
012B: BCF 03.5
|
|
188 |
012C: BTFSS 07.3
|
|
189 |
012D: GOTO 12C
|
|
190 |
012E: NOP
|
|
191 |
012F: BCF 07.3
|
|
192 |
0130: BCF 20.3
|
|
193 |
0131: MOVF 20,W
|
|
194 |
0132: BSF 03.5
|
|
195 |
0133: MOVWF 07
|
|
196 |
0134: NOP
|
|
197 |
0135: BCF 03.5
|
|
198 |
0136: BCF 07.4
|
|
199 |
0137: BCF 20.4
|
|
200 |
0138: MOVF 20,W
|
|
201 |
0139: BSF 03.5
|
|
202 |
013A: MOVWF 07
|
|
203 |
013B: BCF 03.5
|
|
204 |
013C: RETURN
|
|
205 |
.................... #use rs232(baud=9600,parity=N,xmit=PIN_B7,rcv=PIN_B6,bits=8) //rcv TXD xmit RXD
|
| 209 |
206 |
*
|
| 210 |
|
0031: BSF 03.5
|
| 211 |
|
0032: BCF 06.3
|
| 212 |
|
0033: BCF 03.5
|
| 213 |
|
0034: BCF 06.3
|
| 214 |
|
0035: MOVLW 08
|
| 215 |
|
0036: MOVWF 78
|
| 216 |
|
0037: GOTO 038
|
| 217 |
|
0038: NOP
|
| 218 |
|
0039: BSF 78.7
|
| 219 |
|
003A: GOTO 049
|
| 220 |
|
003B: BCF 78.7
|
| 221 |
|
003C: RRF 37,F
|
| 222 |
|
003D: BTFSC 03.0
|
| 223 |
|
003E: BSF 06.3
|
| 224 |
|
003F: BTFSS 03.0
|
| 225 |
|
0040: BCF 06.3
|
| 226 |
|
0041: BSF 78.6
|
| 227 |
|
0042: GOTO 049
|
| 228 |
|
0043: BCF 78.6
|
| 229 |
|
0044: DECFSZ 78,F
|
| 230 |
|
0045: GOTO 03C
|
| 231 |
|
0046: GOTO 047
|
| 232 |
|
0047: NOP
|
| 233 |
|
0048: BSF 06.3
|
| 234 |
|
0049: MOVLW 3F
|
| 235 |
|
004A: MOVWF 04
|
| 236 |
|
004B: DECFSZ 04,F
|
| 237 |
|
004C: GOTO 04B
|
| 238 |
|
004D: NOP
|
| 239 |
|
004E: BTFSC 78.7
|
| 240 |
|
004F: GOTO 03B
|
| 241 |
|
0050: BTFSC 78.6
|
| 242 |
|
0051: GOTO 043
|
| 243 |
|
0052: RETURN
|
|
207 |
0030: BSF 03.5
|
|
208 |
0031: BCF 06.7
|
|
209 |
0032: BCF 03.5
|
|
210 |
0033: BCF 06.7
|
|
211 |
0034: MOVLW 08
|
|
212 |
0035: MOVWF 78
|
|
213 |
0036: GOTO 037
|
|
214 |
0037: NOP
|
|
215 |
0038: BSF 78.7
|
|
216 |
0039: GOTO 048
|
|
217 |
003A: BCF 78.7
|
|
218 |
003B: RRF 32,F
|
|
219 |
003C: BTFSC 03.0
|
|
220 |
003D: BSF 06.7
|
|
221 |
003E: BTFSS 03.0
|
|
222 |
003F: BCF 06.7
|
|
223 |
0040: BSF 78.6
|
|
224 |
0041: GOTO 048
|
|
225 |
0042: BCF 78.6
|
|
226 |
0043: DECFSZ 78,F
|
|
227 |
0044: GOTO 03B
|
|
228 |
0045: GOTO 046
|
|
229 |
0046: NOP
|
|
230 |
0047: BSF 06.7
|
|
231 |
0048: MOVLW 3F
|
|
232 |
0049: MOVWF 04
|
|
233 |
004A: DECFSZ 04,F
|
|
234 |
004B: GOTO 04A
|
|
235 |
004C: NOP
|
|
236 |
004D: BTFSC 78.7
|
|
237 |
004E: GOTO 03A
|
|
238 |
004F: BTFSC 78.6
|
|
239 |
0050: GOTO 042
|
|
240 |
0051: RETURN
|
| 244 |
241 |
....................
|
| 245 |
242 |
....................
|
| 246 |
243 |
....................
|
| 247 |
|
.................... void main()
|
|
244 |
.................... void SHT25_soft_reset()
|
| 248 |
245 |
.................... {
|
| 249 |
|
*
|
| 250 |
|
028B: CLRF 04
|
| 251 |
|
028C: BCF 03.7
|
| 252 |
|
028D: MOVLW 1F
|
| 253 |
|
028E: ANDWF 03,F
|
| 254 |
|
028F: MOVLW 71
|
| 255 |
|
0290: BSF 03.5
|
| 256 |
|
0291: MOVWF 0F
|
| 257 |
|
0292: MOVF 0F,W
|
| 258 |
|
0293: BCF 06.3
|
| 259 |
|
0294: BCF 03.5
|
| 260 |
|
0295: BSF 06.3
|
| 261 |
|
0296: BSF 03.5
|
| 262 |
|
0297: BSF 03.6
|
| 263 |
|
0298: MOVF 09,W
|
| 264 |
|
0299: ANDLW C0
|
| 265 |
|
029A: MOVWF 09
|
| 266 |
|
029B: BCF 03.6
|
| 267 |
|
029C: BCF 1F.4
|
| 268 |
|
029D: BCF 1F.5
|
| 269 |
|
029E: MOVLW 00
|
| 270 |
|
029F: BSF 03.6
|
| 271 |
|
02A0: MOVWF 08
|
| 272 |
|
02A1: BCF 03.5
|
| 273 |
|
02A2: CLRF 07
|
| 274 |
|
02A3: CLRF 08
|
| 275 |
|
02A4: CLRF 09
|
|
246 |
.................... i2c_start(); // Start condition
|
|
247 |
.................... i2c_write(0x80); // Device address
|
|
248 |
.................... i2c_write(0xFE); // Device command
|
|
249 |
.................... i2c_stop(); // Stop condition
|
|
250 |
.................... }
|
| 276 |
251 |
....................
|
| 277 |
|
.................... setup_adc_ports(NO_ANALOGS|VSS_VDD);
|
|
252 |
.................... unsigned int8 SHT25_setup()
|
|
253 |
.................... {
|
|
254 |
.................... unsigned int8 reg;
|
|
255 |
....................
|
|
256 |
.................... i2c_start(); // Start condition
|
| 278 |
257 |
*
|
| 279 |
|
02A8: BSF 03.5
|
| 280 |
|
02A9: BSF 03.6
|
| 281 |
|
02AA: MOVF 09,W
|
| 282 |
|
02AB: ANDLW C0
|
| 283 |
|
02AC: MOVWF 09
|
| 284 |
|
02AD: BCF 03.6
|
| 285 |
|
02AE: BCF 1F.4
|
| 286 |
|
02AF: BCF 1F.5
|
| 287 |
|
02B0: MOVLW 00
|
| 288 |
|
02B1: BSF 03.6
|
| 289 |
|
02B2: MOVWF 08
|
| 290 |
|
.................... setup_adc(ADC_CLOCK_DIV_2);
|
| 291 |
|
02B3: BCF 03.5
|
| 292 |
|
02B4: BCF 03.6
|
| 293 |
|
02B5: BCF 1F.6
|
| 294 |
|
02B6: BCF 1F.7
|
| 295 |
|
02B7: BSF 03.5
|
| 296 |
|
02B8: BCF 1F.7
|
| 297 |
|
02B9: BCF 03.5
|
| 298 |
|
02BA: BSF 1F.0
|
| 299 |
|
.................... setup_spi(SPI_SS_DISABLED);
|
| 300 |
|
02BB: BCF 14.5
|
| 301 |
|
02BC: BCF 20.5
|
| 302 |
|
02BD: MOVF 20,W
|
| 303 |
|
02BE: BSF 03.5
|
| 304 |
|
02BF: MOVWF 07
|
| 305 |
|
02C0: BCF 03.5
|
| 306 |
|
02C1: BSF 20.4
|
| 307 |
|
02C2: MOVF 20,W
|
| 308 |
|
02C3: BSF 03.5
|
| 309 |
|
02C4: MOVWF 07
|
| 310 |
|
02C5: BCF 03.5
|
| 311 |
|
02C6: BCF 20.3
|
| 312 |
|
02C7: MOVF 20,W
|
| 313 |
|
02C8: BSF 03.5
|
| 314 |
|
02C9: MOVWF 07
|
| 315 |
|
02CA: MOVLW 01
|
| 316 |
|
02CB: BCF 03.5
|
| 317 |
|
02CC: MOVWF 14
|
| 318 |
|
02CD: MOVLW 00
|
| 319 |
|
02CE: BSF 03.5
|
| 320 |
|
02CF: MOVWF 14
|
| 321 |
|
.................... setup_timer_0(RTCC_INTERNAL|RTCC_DIV_1);
|
| 322 |
|
02D0: MOVF 01,W
|
| 323 |
|
02D1: ANDLW C7
|
| 324 |
|
02D2: IORLW 08
|
| 325 |
|
02D3: MOVWF 01
|
| 326 |
|
.................... setup_timer_1(T1_DISABLED);
|
| 327 |
|
02D4: BCF 03.5
|
| 328 |
|
02D5: CLRF 10
|
| 329 |
|
.................... setup_timer_2(T2_DISABLED,0,1);
|
| 330 |
|
02D6: MOVLW 00
|
| 331 |
|
02D7: MOVWF 78
|
| 332 |
|
02D8: MOVWF 12
|
| 333 |
|
02D9: MOVLW 00
|
| 334 |
|
02DA: BSF 03.5
|
| 335 |
|
02DB: MOVWF 12
|
| 336 |
|
.................... setup_ccp1(CCP_OFF);
|
| 337 |
|
02DC: BCF 03.5
|
| 338 |
|
02DD: BSF 20.2
|
| 339 |
|
02DE: MOVF 20,W
|
| 340 |
|
02DF: BSF 03.5
|
| 341 |
|
02E0: MOVWF 07
|
| 342 |
|
02E1: BCF 03.5
|
| 343 |
|
02E2: CLRF 17
|
| 344 |
|
02E3: BSF 03.5
|
| 345 |
|
02E4: CLRF 1B
|
| 346 |
|
02E5: CLRF 1C
|
| 347 |
|
02E6: MOVLW 01
|
| 348 |
|
02E7: MOVWF 1D
|
| 349 |
|
.................... setup_comparator(NC_NC_NC_NC);// This device COMP currently not supported by the PICWizard
|
| 350 |
|
02E8: BCF 03.5
|
| 351 |
|
02E9: BSF 03.6
|
| 352 |
|
02EA: CLRF 07
|
| 353 |
|
02EB: CLRF 08
|
| 354 |
|
02EC: CLRF 09
|
|
258 |
013D: BSF 20.4
|
|
259 |
013E: MOVF 20,W
|
|
260 |
013F: BSF 03.5
|
|
261 |
0140: MOVWF 07
|
|
262 |
0141: NOP
|
|
263 |
0142: BCF 03.5
|
|
264 |
0143: BSF 20.3
|
|
265 |
0144: MOVF 20,W
|
|
266 |
0145: BSF 03.5
|
|
267 |
0146: MOVWF 07
|
|
268 |
0147: NOP
|
|
269 |
0148: BCF 03.5
|
|
270 |
0149: BCF 07.4
|
|
271 |
014A: BCF 20.4
|
|
272 |
014B: MOVF 20,W
|
|
273 |
014C: BSF 03.5
|
|
274 |
014D: MOVWF 07
|
|
275 |
014E: NOP
|
|
276 |
014F: BCF 03.5
|
|
277 |
0150: BCF 07.3
|
|
278 |
0151: BCF 20.3
|
|
279 |
0152: MOVF 20,W
|
|
280 |
0153: BSF 03.5
|
|
281 |
0154: MOVWF 07
|
|
282 |
.................... i2c_write(0x80); // Device address
|
|
283 |
0155: MOVLW 80
|
|
284 |
0156: BCF 03.5
|
|
285 |
0157: MOVWF 26
|
|
286 |
0158: CALL 0AE
|
|
287 |
.................... i2c_write(0xE7); // Device command
|
|
288 |
0159: MOVLW E7
|
|
289 |
015A: MOVWF 26
|
|
290 |
015B: CALL 0AE
|
|
291 |
.................... // i2c_stop(); // Stop condition
|
| 355 |
292 |
....................
|
| 356 |
|
.................... printf("Simple Thermomether \r\n",);
|
| 357 |
|
02ED: MOVLW 04
|
| 358 |
|
02EE: MOVWF 0D
|
| 359 |
|
02EF: MOVLW 00
|
| 360 |
|
02F0: MOVWF 0F
|
| 361 |
|
02F1: BCF 03.6
|
| 362 |
|
02F2: GOTO 053
|
| 363 |
|
....................
|
| 364 |
|
.................... int16 data1, data2, data3;
|
| 365 |
|
....................
|
| 366 |
|
.................... int XL,XH,YL,YH,ZL,ZH;
|
|
293 |
.................... i2c_start(); // Start condition
|
|
294 |
015C: BSF 20.4
|
|
295 |
015D: MOVF 20,W
|
|
296 |
015E: BSF 03.5
|
|
297 |
015F: MOVWF 07
|
|
298 |
0160: NOP
|
|
299 |
0161: BCF 03.5
|
|
300 |
0162: BSF 20.3
|
|
301 |
0163: MOVF 20,W
|
|
302 |
0164: BSF 03.5
|
|
303 |
0165: MOVWF 07
|
|
304 |
0166: NOP
|
|
305 |
0167: BCF 03.5
|
|
306 |
0168: BTFSS 07.3
|
|
307 |
0169: GOTO 168
|
|
308 |
016A: BCF 07.4
|
|
309 |
016B: BCF 20.4
|
|
310 |
016C: MOVF 20,W
|
|
311 |
016D: BSF 03.5
|
|
312 |
016E: MOVWF 07
|
|
313 |
016F: NOP
|
|
314 |
0170: BCF 03.5
|
|
315 |
0171: BCF 07.3
|
|
316 |
0172: BCF 20.3
|
|
317 |
0173: MOVF 20,W
|
|
318 |
0174: BSF 03.5
|
|
319 |
0175: MOVWF 07
|
|
320 |
.................... i2c_write(0x81); // Device address
|
|
321 |
0176: MOVLW 81
|
|
322 |
0177: BCF 03.5
|
|
323 |
0178: MOVWF 26
|
|
324 |
0179: CALL 0AE
|
|
325 |
.................... reg=i2c_read(0); // Device command
|
|
326 |
017A: CLRF 77
|
|
327 |
017B: CALL 0F8
|
|
328 |
017C: MOVF 78,W
|
|
329 |
017D: MOVWF 21
|
|
330 |
.................... i2c_stop(); // Stop condition
|
|
331 |
017E: BCF 20.4
|
|
332 |
017F: MOVF 20,W
|
|
333 |
0180: BSF 03.5
|
|
334 |
0181: MOVWF 07
|
|
335 |
0182: NOP
|
|
336 |
0183: BCF 03.5
|
|
337 |
0184: BSF 20.3
|
|
338 |
0185: MOVF 20,W
|
|
339 |
0186: BSF 03.5
|
|
340 |
0187: MOVWF 07
|
|
341 |
0188: BCF 03.5
|
|
342 |
0189: BTFSS 07.3
|
|
343 |
018A: GOTO 189
|
|
344 |
018B: NOP
|
|
345 |
018C: GOTO 18D
|
|
346 |
018D: NOP
|
|
347 |
018E: BSF 20.4
|
|
348 |
018F: MOVF 20,W
|
|
349 |
0190: BSF 03.5
|
|
350 |
0191: MOVWF 07
|
|
351 |
0192: NOP
|
| 367 |
352 |
....................
|
| 368 |
|
.................... while(TRUE)
|
| 369 |
|
.................... {
|
|
353 |
.................... return (reg);
|
|
354 |
0193: BCF 03.5
|
|
355 |
0194: MOVF 21,W
|
|
356 |
0195: MOVWF 78
|
|
357 |
.................... }
|
|
358 |
0196: BSF 0A.3
|
|
359 |
0197: BCF 0A.4
|
|
360 |
0198: GOTO 075 (RETURN)
|
| 370 |
361 |
....................
|
| 371 |
|
.................... data1=0;
|
| 372 |
|
02F3: CLRF 22
|
| 373 |
|
02F4: CLRF 21
|
| 374 |
|
.................... data2=0 ;
|
| 375 |
|
02F5: CLRF 24
|
| 376 |
|
02F6: CLRF 23
|
|
362 |
.................... float SHT25_get_temp()
|
|
363 |
.................... {
|
|
364 |
.................... unsigned int8 MSB, LSB, Check;
|
|
365 |
.................... unsigned int16 data;
|
| 377 |
366 |
....................
|
| 378 |
|
....................
|
| 379 |
|
.................... //akcelerometr
|
| 380 |
|
.................... int1 ack;
|
| 381 |
|
.................... i2c_start(); // If the write command is acknowledged,
|
| 382 |
|
02F7: BSF 20.4
|
| 383 |
|
02F8: MOVF 20,W
|
| 384 |
|
02F9: BSF 03.5
|
| 385 |
|
02FA: MOVWF 07
|
| 386 |
|
02FB: NOP
|
| 387 |
|
02FC: BCF 03.5
|
| 388 |
|
02FD: BSF 20.3
|
| 389 |
|
02FE: MOVF 20,W
|
| 390 |
|
02FF: BSF 03.5
|
| 391 |
|
0300: MOVWF 07
|
| 392 |
|
0301: NOP
|
| 393 |
|
0302: BCF 03.5
|
| 394 |
|
0303: BCF 07.4
|
| 395 |
|
0304: BCF 20.4
|
| 396 |
|
0305: MOVF 20,W
|
| 397 |
|
0306: BSF 03.5
|
| 398 |
|
0307: MOVWF 07
|
| 399 |
|
0308: NOP
|
| 400 |
|
0309: BCF 03.5
|
| 401 |
|
030A: BCF 07.3
|
| 402 |
|
030B: BCF 20.3
|
| 403 |
|
030C: MOVF 20,W
|
| 404 |
|
030D: BSF 03.5
|
| 405 |
|
030E: MOVWF 07
|
| 406 |
|
.................... ack = i2c_write(0x81);//hen the device is ready.
|
| 407 |
|
030F: MOVLW 81
|
| 408 |
|
0310: BCF 03.5
|
| 409 |
|
0311: MOVWF 2E
|
| 410 |
|
0312: CALL 09B
|
| 411 |
|
0313: MOVF 78,W
|
| 412 |
|
0314: BCF 2D.0
|
| 413 |
|
0315: BTFSC 78.0
|
| 414 |
|
0316: BSF 2D.0
|
|
367 |
.................... i2c_start();
|
|
368 |
*
|
|
369 |
04A8: BSF 20.4
|
|
370 |
04A9: MOVF 20,W
|
|
371 |
04AA: BSF 03.5
|
|
372 |
04AB: MOVWF 07
|
|
373 |
04AC: NOP
|
|
374 |
04AD: BCF 03.5
|
|
375 |
04AE: BSF 20.3
|
|
376 |
04AF: MOVF 20,W
|
|
377 |
04B0: BSF 03.5
|
|
378 |
04B1: MOVWF 07
|
|
379 |
04B2: NOP
|
|
380 |
04B3: BCF 03.5
|
|
381 |
04B4: BCF 07.4
|
|
382 |
04B5: BCF 20.4
|
|
383 |
04B6: MOVF 20,W
|
|
384 |
04B7: BSF 03.5
|
|
385 |
04B8: MOVWF 07
|
|
386 |
04B9: NOP
|
|
387 |
04BA: BCF 03.5
|
|
388 |
04BB: BCF 07.3
|
|
389 |
04BC: BCF 20.3
|
|
390 |
04BD: MOVF 20,W
|
|
391 |
04BE: BSF 03.5
|
|
392 |
04BF: MOVWF 07
|
|
393 |
.................... I2C_Write(0x80);
|
|
394 |
04C0: MOVLW 80
|
|
395 |
04C1: BCF 03.5
|
|
396 |
04C2: MOVWF 26
|
|
397 |
04C3: CALL 0AE
|
|
398 |
.................... I2C_write(0xE3);
|
|
399 |
04C4: MOVLW E3
|
|
400 |
04C5: MOVWF 26
|
|
401 |
04C6: CALL 0AE
|
| 415 |
402 |
.................... i2c_stop();
|
| 416 |
|
0317: BCF 20.4
|
| 417 |
|
0318: MOVF 20,W
|
| 418 |
|
0319: BSF 03.5
|
| 419 |
|
031A: MOVWF 07
|
| 420 |
|
031B: NOP
|
| 421 |
|
031C: BCF 03.5
|
| 422 |
|
031D: BSF 20.3
|
| 423 |
|
031E: MOVF 20,W
|
| 424 |
|
031F: BSF 03.5
|
| 425 |
|
0320: MOVWF 07
|
| 426 |
|
0321: BCF 03.5
|
| 427 |
|
0322: BTFSS 07.3
|
| 428 |
|
0323: GOTO 322
|
| 429 |
|
0324: NOP
|
| 430 |
|
0325: GOTO 326
|
| 431 |
|
0326: NOP
|
| 432 |
|
0327: BSF 20.4
|
| 433 |
|
0328: MOVF 20,W
|
| 434 |
|
0329: BSF 03.5
|
| 435 |
|
032A: MOVWF 07
|
| 436 |
|
032B: NOP
|
| 437 |
|
.................... ack=!ack;
|
| 438 |
|
032C: MOVLW 01
|
| 439 |
|
032D: BCF 03.5
|
| 440 |
|
032E: XORWF 2D,F
|
|
403 |
04C7: BCF 20.4
|
|
404 |
04C8: MOVF 20,W
|
|
405 |
04C9: BSF 03.5
|
|
406 |
04CA: MOVWF 07
|
|
407 |
04CB: NOP
|
|
408 |
04CC: BCF 03.5
|
|
409 |
04CD: BSF 20.3
|
|
410 |
04CE: MOVF 20,W
|
|
411 |
04CF: BSF 03.5
|
|
412 |
04D0: MOVWF 07
|
|
413 |
04D1: BCF 03.5
|
|
414 |
04D2: BTFSS 07.3
|
|
415 |
04D3: GOTO 4D2
|
|
416 |
04D4: NOP
|
|
417 |
04D5: GOTO 4D6
|
|
418 |
04D6: NOP
|
|
419 |
04D7: BSF 20.4
|
|
420 |
04D8: MOVF 20,W
|
|
421 |
04D9: BSF 03.5
|
|
422 |
04DA: MOVWF 07
|
|
423 |
04DB: NOP
|
|
424 |
....................
|
|
425 |
.................... delay_ms(100);
|
|
426 |
04DC: MOVLW 64
|
|
427 |
04DD: BCF 03.5
|
|
428 |
04DE: MOVWF 26
|
|
429 |
04DF: CALL 09A
|
| 441 |
430 |
....................
|
| 442 |
|
....................
|
| 443 |
|
....................
|
| 444 |
|
.................... i2c_stop(); //T
|
| 445 |
|
032F: BCF 20.4
|
| 446 |
|
0330: MOVF 20,W
|
| 447 |
|
0331: BSF 03.5
|
| 448 |
|
0332: MOVWF 07
|
| 449 |
|
0333: NOP
|
| 450 |
|
0334: BCF 03.5
|
| 451 |
|
0335: BSF 20.3
|
| 452 |
|
0336: MOVF 20,W
|
| 453 |
|
0337: BSF 03.5
|
| 454 |
|
0338: MOVWF 07
|
| 455 |
|
0339: BCF 03.5
|
| 456 |
|
033A: BTFSS 07.3
|
| 457 |
|
033B: GOTO 33A
|
| 458 |
|
033C: NOP
|
| 459 |
|
033D: GOTO 33E
|
| 460 |
|
033E: NOP
|
| 461 |
|
033F: BSF 20.4
|
| 462 |
|
0340: MOVF 20,W
|
| 463 |
|
0341: BSF 03.5
|
| 464 |
|
0342: MOVWF 07
|
| 465 |
|
0343: NOP
|
| 466 |
|
....................
|
| 467 |
431 |
.................... i2c_start();
|
| 468 |
|
0344: BCF 03.5
|
| 469 |
|
0345: BSF 20.4
|
| 470 |
|
0346: MOVF 20,W
|
| 471 |
|
0347: BSF 03.5
|
| 472 |
|
0348: MOVWF 07
|
| 473 |
|
0349: NOP
|
| 474 |
|
034A: BCF 03.5
|
| 475 |
|
034B: BSF 20.3
|
| 476 |
|
034C: MOVF 20,W
|
| 477 |
|
034D: BSF 03.5
|
| 478 |
|
034E: MOVWF 07
|
| 479 |
|
034F: NOP
|
| 480 |
|
0350: BCF 03.5
|
| 481 |
|
0351: BCF 07.4
|
| 482 |
|
0352: BCF 20.4
|
| 483 |
|
0353: MOVF 20,W
|
| 484 |
|
0354: BSF 03.5
|
| 485 |
|
0355: MOVWF 07
|
| 486 |
|
0356: NOP
|
| 487 |
|
0357: BCF 03.5
|
| 488 |
|
0358: BCF 07.3
|
| 489 |
|
0359: BCF 20.3
|
| 490 |
|
035A: MOVF 20,W
|
| 491 |
|
035B: BSF 03.5
|
| 492 |
|
035C: MOVWF 07
|
| 493 |
|
.................... I2C_Write(0x80);
|
| 494 |
|
035D: MOVLW 80
|
| 495 |
|
035E: BCF 03.5
|
| 496 |
|
035F: MOVWF 2E
|
| 497 |
|
0360: CALL 09B
|
| 498 |
|
.................... I2C_write(0xF3);
|
| 499 |
|
0361: MOVLW F3
|
| 500 |
|
0362: MOVWF 2E
|
| 501 |
|
0363: CALL 09B
|
| 502 |
|
.................... // i2c_stop();
|
| 503 |
|
.................... i2c_start();
|
| 504 |
|
0364: BSF 20.4
|
| 505 |
|
0365: MOVF 20,W
|
| 506 |
|
0366: BSF 03.5
|
| 507 |
|
0367: MOVWF 07
|
| 508 |
|
0368: NOP
|
| 509 |
|
0369: BCF 03.5
|
| 510 |
|
036A: BSF 20.3
|
| 511 |
|
036B: MOVF 20,W
|
| 512 |
|
036C: BSF 03.5
|
| 513 |
|
036D: MOVWF 07
|
| 514 |
|
036E: NOP
|
| 515 |
|
036F: BCF 03.5
|
| 516 |
|
0370: BTFSS 07.3
|
| 517 |
|
0371: GOTO 370
|
| 518 |
|
0372: BCF 07.4
|
| 519 |
|
0373: BCF 20.4
|
| 520 |
|
0374: MOVF 20,W
|
| 521 |
|
0375: BSF 03.5
|
| 522 |
|
0376: MOVWF 07
|
| 523 |
|
0377: NOP
|
| 524 |
|
0378: BCF 03.5
|
| 525 |
|
0379: BCF 07.3
|
| 526 |
|
037A: BCF 20.3
|
| 527 |
|
037B: MOVF 20,W
|
| 528 |
|
037C: BSF 03.5
|
| 529 |
|
037D: MOVWF 07
|
|
432 |
04E0: BSF 20.4
|
|
433 |
04E1: MOVF 20,W
|
|
434 |
04E2: BSF 03.5
|
|
435 |
04E3: MOVWF 07
|
|
436 |
04E4: NOP
|
|
437 |
04E5: BCF 03.5
|
|
438 |
04E6: BSF 20.3
|
|
439 |
04E7: MOVF 20,W
|
|
440 |
04E8: BSF 03.5
|
|
441 |
04E9: MOVWF 07
|
|
442 |
04EA: NOP
|
|
443 |
04EB: BCF 03.5
|
|
444 |
04EC: BCF 07.4
|
|
445 |
04ED: BCF 20.4
|
|
446 |
04EE: MOVF 20,W
|
|
447 |
04EF: BSF 03.5
|
|
448 |
04F0: MOVWF 07
|
|
449 |
04F1: NOP
|
|
450 |
04F2: BCF 03.5
|
|
451 |
04F3: BCF 07.3
|
|
452 |
04F4: BCF 20.3
|
|
453 |
04F5: MOVF 20,W
|
|
454 |
04F6: BSF 03.5
|
|
455 |
04F7: MOVWF 07
|
| 530 |
456 |
.................... I2C_Write(0x81);
|
| 531 |
|
037E: MOVLW 81
|
| 532 |
|
037F: BCF 03.5
|
| 533 |
|
0380: MOVWF 2E
|
| 534 |
|
0381: CALL 09B
|
| 535 |
|
.................... XH=i2c_read(0);
|
| 536 |
|
0382: CLRF 77
|
| 537 |
|
0383: CALL 0E5
|
| 538 |
|
0384: MOVF 78,W
|
| 539 |
|
0385: MOVWF 28
|
| 540 |
|
.................... XL=i2c_read(0);
|
| 541 |
|
0386: CLRF 77
|
| 542 |
|
0387: CALL 0E5
|
| 543 |
|
0388: MOVF 78,W
|
| 544 |
|
0389: MOVWF 27
|
| 545 |
|
.................... i2c_stop();
|
| 546 |
|
038A: BCF 20.4
|
| 547 |
|
038B: MOVF 20,W
|
| 548 |
|
038C: BSF 03.5
|
| 549 |
|
038D: MOVWF 07
|
| 550 |
|
038E: NOP
|
| 551 |
|
038F: BCF 03.5
|
| 552 |
|
0390: BSF 20.3
|
| 553 |
|
0391: MOVF 20,W
|
| 554 |
|
0392: BSF 03.5
|
| 555 |
|
0393: MOVWF 07
|
| 556 |
|
0394: BCF 03.5
|
| 557 |
|
0395: BTFSS 07.3
|
| 558 |
|
0396: GOTO 395
|
| 559 |
|
0397: NOP
|
| 560 |
|
0398: GOTO 399
|
| 561 |
|
0399: NOP
|
| 562 |
|
039A: BSF 20.4
|
| 563 |
|
039B: MOVF 20,W
|
| 564 |
|
039C: BSF 03.5
|
| 565 |
|
039D: MOVWF 07
|
| 566 |
|
039E: NOP
|
|
457 |
04F8: MOVLW 81
|
|
458 |
04F9: BCF 03.5
|
|
459 |
04FA: MOVWF 26
|
|
460 |
04FB: CALL 0AE
|
|
461 |
.................... MSB=i2c_read(1);
|
|
462 |
04FC: MOVLW 01
|
|
463 |
04FD: MOVWF 77
|
|
464 |
04FE: CALL 0F8
|
|
465 |
04FF: MOVF 78,W
|
|
466 |
0500: MOVWF 21
|
|
467 |
.................... LSB=i2c_read(1);
|
|
468 |
0501: MOVLW 01
|
|
469 |
0502: MOVWF 77
|
|
470 |
0503: CALL 0F8
|
|
471 |
0504: MOVF 78,W
|
|
472 |
0505: MOVWF 22
|
|
473 |
.................... Check=i2c_read(0);
|
|
474 |
0506: CLRF 77
|
|
475 |
0507: CALL 0F8
|
|
476 |
0508: MOVF 78,W
|
|
477 |
0509: MOVWF 23
|
|
478 |
.................... i2c_stop();
|
|
479 |
050A: BCF 20.4
|
|
480 |
050B: MOVF 20,W
|
|
481 |
050C: BSF 03.5
|
|
482 |
050D: MOVWF 07
|
|
483 |
050E: NOP
|
|
484 |
050F: BCF 03.5
|
|
485 |
0510: BSF 20.3
|
|
486 |
0511: MOVF 20,W
|
|
487 |
0512: BSF 03.5
|
|
488 |
0513: MOVWF 07
|
|
489 |
0514: BCF 03.5
|
|
490 |
0515: BTFSS 07.3
|
|
491 |
0516: GOTO 515
|
|
492 |
0517: NOP
|
|
493 |
0518: GOTO 519
|
|
494 |
0519: NOP
|
|
495 |
051A: BSF 20.4
|
|
496 |
051B: MOVF 20,W
|
|
497 |
051C: BSF 03.5
|
|
498 |
051D: MOVWF 07
|
|
499 |
051E: NOP
|
|
500 |
....................
|
|
501 |
.................... LSB = LSB >> 2; // trow out status bits
|
|
502 |
051F: BCF 03.5
|
|
503 |
0520: RRF 22,F
|
|
504 |
0521: RRF 22,F
|
|
505 |
0522: MOVLW 3F
|
|
506 |
0523: ANDWF 22,F
|
| 567 |
507 |
....................
|
| 568 |
|
....................
|
| 569 |
|
.................... i2c_start(); //RH
|
| 570 |
|
039F: BCF 03.5
|
| 571 |
|
03A0: BSF 20.4
|
| 572 |
|
03A1: MOVF 20,W
|
| 573 |
|
03A2: BSF 03.5
|
| 574 |
|
03A3: MOVWF 07
|
| 575 |
|
03A4: NOP
|
| 576 |
|
03A5: BCF 03.5
|
| 577 |
|
03A6: BSF 20.3
|
| 578 |
|
03A7: MOVF 20,W
|
| 579 |
|
03A8: BSF 03.5
|
| 580 |
|
03A9: MOVWF 07
|
| 581 |
|
03AA: NOP
|
| 582 |
|
03AB: BCF 03.5
|
| 583 |
|
03AC: BCF 07.4
|
| 584 |
|
03AD: BCF 20.4
|
| 585 |
|
03AE: MOVF 20,W
|
| 586 |
|
03AF: BSF 03.5
|
| 587 |
|
03B0: MOVWF 07
|
| 588 |
|
03B1: NOP
|
| 589 |
|
03B2: BCF 03.5
|
| 590 |
|
03B3: BCF 07.3
|
| 591 |
|
03B4: BCF 20.3
|
| 592 |
|
03B5: MOVF 20,W
|
| 593 |
|
03B6: BSF 03.5
|
| 594 |
|
03B7: MOVWF 07
|
|
508 |
.................... data = (((unsigned int16) MSB << 8) + (LSB << 4));
|
|
509 |
0524: CLRF 27
|
|
510 |
0525: MOVF 21,W
|
|
511 |
0526: MOVWF 26
|
|
512 |
0527: MOVWF 27
|
|
513 |
0528: CLRF 26
|
|
514 |
0529: SWAPF 22,W
|
|
515 |
052A: MOVWF 77
|
|
516 |
052B: MOVLW F0
|
|
517 |
052C: ANDWF 77,F
|
|
518 |
052D: MOVF 77,W
|
|
519 |
052E: ADDWF 26,W
|
|
520 |
052F: MOVWF 24
|
|
521 |
0530: MOVF 27,W
|
|
522 |
0531: MOVWF 25
|
|
523 |
0532: BTFSC 03.0
|
|
524 |
0533: INCF 25,F
|
|
525 |
.................... return(-46.85 + 175.72*((float)data/0xFFFF));
|
|
526 |
0534: MOVF 25,W
|
|
527 |
0535: MOVWF 27
|
|
528 |
0536: MOVF 24,W
|
|
529 |
0537: MOVWF 26
|
|
530 |
0538: CALL 20B
|
|
531 |
0539: MOVF 77,W
|
|
532 |
053A: MOVWF 26
|
|
533 |
053B: MOVF 78,W
|
|
534 |
053C: MOVWF 27
|
|
535 |
053D: MOVF 79,W
|
|
536 |
053E: MOVWF 28
|
|
537 |
053F: MOVF 7A,W
|
|
538 |
0540: MOVWF 29
|
|
539 |
0541: MOVWF 2D
|
|
540 |
0542: MOVF 79,W
|
|
541 |
0543: MOVWF 2C
|
|
542 |
0544: MOVF 78,W
|
|
543 |
0545: MOVWF 2B
|
|
544 |
0546: MOVF 77,W
|
|
545 |
0547: MOVWF 2A
|
|
546 |
0548: CLRF 31
|
|
547 |
0549: MOVLW FF
|
|
548 |
054A: MOVWF 30
|
|
549 |
054B: MOVLW 7F
|
|
550 |
054C: MOVWF 2F
|
|
551 |
054D: MOVLW 8E
|
|
552 |
054E: MOVWF 2E
|
|
553 |
054F: CALL 228
|
|
554 |
0550: MOVLW 52
|
|
555 |
0551: MOVWF 35
|
|
556 |
0552: MOVLW B8
|
|
557 |
0553: MOVWF 34
|
|
558 |
0554: MOVLW 2F
|
|
559 |
0555: MOVWF 33
|
|
560 |
0556: MOVLW 86
|
|
561 |
0557: MOVWF 32
|
|
562 |
0558: MOVF 7A,W
|
|
563 |
0559: MOVWF 39
|
|
564 |
055A: MOVF 79,W
|
|
565 |
055B: MOVWF 38
|
|
566 |
055C: MOVF 78,W
|
|
567 |
055D: MOVWF 37
|
|
568 |
055E: MOVF 77,W
|
|
569 |
055F: MOVWF 36
|
|
570 |
0560: CALL 2F2
|
|
571 |
0561: BCF 03.1
|
|
572 |
0562: MOVLW 66
|
|
573 |
0563: MOVWF 29
|
|
574 |
0564: MOVWF 28
|
|
575 |
0565: MOVLW BB
|
|
576 |
0566: MOVWF 27
|
|
577 |
0567: MOVLW 84
|
|
578 |
0568: MOVWF 26
|
|
579 |
0569: MOVF 7A,W
|
|
580 |
056A: MOVWF 2D
|
|
581 |
056B: MOVF 79,W
|
|
582 |
056C: MOVWF 2C
|
|
583 |
056D: MOVF 78,W
|
|
584 |
056E: MOVWF 2B
|
|
585 |
056F: MOVF 77,W
|
|
586 |
0570: MOVWF 2A
|
|
587 |
0571: CALL 367
|
|
588 |
.................... }
|
|
589 |
0572: BSF 0A.3
|
|
590 |
0573: BCF 0A.4
|
|
591 |
0574: GOTO 0A5 (RETURN)
|
|
592 |
....................
|
|
593 |
.................... float SHT25_get_hum()
|
|
594 |
.................... {
|
|
595 |
.................... unsigned int8 MSB, LSB, Check;
|
|
596 |
.................... unsigned int16 data;
|
|
597 |
....................
|
|
598 |
.................... i2c_start(); //RH
|
|
599 |
*
|
|
600 |
069E: BSF 20.4
|
|
601 |
069F: MOVF 20,W
|
|
602 |
06A0: BSF 03.5
|
|
603 |
06A1: MOVWF 07
|
|
604 |
06A2: NOP
|
|
605 |
06A3: BCF 03.5
|
|
606 |
06A4: BSF 20.3
|
|
607 |
06A5: MOVF 20,W
|
|
608 |
06A6: BSF 03.5
|
|
609 |
06A7: MOVWF 07
|
|
610 |
06A8: NOP
|
|
611 |
06A9: BCF 03.5
|
|
612 |
06AA: BCF 07.4
|
|
613 |
06AB: BCF 20.4
|
|
614 |
06AC: MOVF 20,W
|
|
615 |
06AD: BSF 03.5
|
|
616 |
06AE: MOVWF 07
|
|
617 |
06AF: NOP
|
|
618 |
06B0: BCF 03.5
|
|
619 |
06B1: BCF 07.3
|
|
620 |
06B2: BCF 20.3
|
|
621 |
06B3: MOVF 20,W
|
|
622 |
06B4: BSF 03.5
|
|
623 |
06B5: MOVWF 07
|
| 595 |
624 |
.................... I2C_Write(0x80);
|
| 596 |
|
03B8: MOVLW 80
|
| 597 |
|
03B9: BCF 03.5
|
| 598 |
|
03BA: MOVWF 2E
|
| 599 |
|
03BB: CALL 09B
|
| 600 |
|
.................... I2C_write(0xF5);
|
| 601 |
|
03BC: MOVLW F5
|
| 602 |
|
03BD: MOVWF 2E
|
| 603 |
|
03BE: CALL 09B
|
| 604 |
|
.................... // i2c_stop();
|
|
625 |
06B6: MOVLW 80
|
|
626 |
06B7: BCF 03.5
|
|
627 |
06B8: MOVWF 26
|
|
628 |
06B9: CALL 0AE
|
|
629 |
.................... I2C_write(0xE5);
|
|
630 |
06BA: MOVLW E5
|
|
631 |
06BB: MOVWF 26
|
|
632 |
06BC: CALL 0AE
|
|
633 |
.................... // i2c_stop();
|
|
634 |
....................
|
|
635 |
.................... delay_ms(100);
|
|
636 |
06BD: MOVLW 64
|
|
637 |
06BE: MOVWF 26
|
|
638 |
06BF: CALL 09A
|
|
639 |
....................
|
| 605 |
640 |
.................... i2c_start();
|
| 606 |
|
03BF: BSF 20.4
|
| 607 |
|
03C0: MOVF 20,W
|
| 608 |
|
03C1: BSF 03.5
|
| 609 |
|
03C2: MOVWF 07
|
| 610 |
|
03C3: NOP
|
| 611 |
|
03C4: BCF 03.5
|
| 612 |
|
03C5: BSF 20.3
|
| 613 |
|
03C6: MOVF 20,W
|
| 614 |
|
03C7: BSF 03.5
|
| 615 |
|
03C8: MOVWF 07
|
| 616 |
|
03C9: NOP
|
| 617 |
|
03CA: BCF 03.5
|
| 618 |
|
03CB: BTFSS 07.3
|
| 619 |
|
03CC: GOTO 3CB
|
| 620 |
|
03CD: BCF 07.4
|
| 621 |
|
03CE: BCF 20.4
|
| 622 |
|
03CF: MOVF 20,W
|
| 623 |
|
03D0: BSF 03.5
|
| 624 |
|
03D1: MOVWF 07
|
| 625 |
|
03D2: NOP
|
| 626 |
|
03D3: BCF 03.5
|
| 627 |
|
03D4: BCF 07.3
|
| 628 |
|
03D5: BCF 20.3
|
| 629 |
|
03D6: MOVF 20,W
|
| 630 |
|
03D7: BSF 03.5
|
| 631 |
|
03D8: MOVWF 07
|
|
641 |
06C0: BSF 20.4
|
|
642 |
06C1: MOVF 20,W
|
|
643 |
06C2: BSF 03.5
|
|
644 |
06C3: MOVWF 07
|
|
645 |
06C4: NOP
|
|
646 |
06C5: BCF 03.5
|
|
647 |
06C6: BSF 20.3
|
|
648 |
06C7: MOVF 20,W
|
|
649 |
06C8: BSF 03.5
|
|
650 |
06C9: MOVWF 07
|
|
651 |
06CA: NOP
|
|
652 |
06CB: BCF 03.5
|
|
653 |
06CC: BTFSS 07.3
|
|
654 |
06CD: GOTO 6CC
|
|
655 |
06CE: BCF 07.4
|
|
656 |
06CF: BCF 20.4
|
|
657 |
06D0: MOVF 20,W
|
|
658 |
06D1: BSF 03.5
|
|
659 |
06D2: MOVWF 07
|
|
660 |
06D3: NOP
|
|
661 |
06D4: BCF 03.5
|
|
662 |
06D5: BCF 07.3
|
|
663 |
06D6: BCF 20.3
|
|
664 |
06D7: MOVF 20,W
|
|
665 |
06D8: BSF 03.5
|
|
666 |
06D9: MOVWF 07
|
| 632 |
667 |
.................... I2C_Write(0x81);
|
| 633 |
|
03D9: MOVLW 81
|
| 634 |
|
03DA: BCF 03.5
|
| 635 |
|
03DB: MOVWF 2E
|
| 636 |
|
03DC: CALL 09B
|
| 637 |
|
.................... YH=i2c_read(0);
|
| 638 |
|
03DD: CLRF 77
|
| 639 |
|
03DE: CALL 0E5
|
| 640 |
|
03DF: MOVF 78,W
|
| 641 |
|
03E0: MOVWF 2A
|
| 642 |
|
.................... YL=i2c_read(0);
|
| 643 |
|
03E1: CLRF 77
|
| 644 |
|
03E2: CALL 0E5
|
| 645 |
|
03E3: MOVF 78,W
|
| 646 |
|
03E4: MOVWF 29
|
| 647 |
|
.................... i2c_stop();
|
| 648 |
|
03E5: BCF 20.4
|
| 649 |
|
03E6: MOVF 20,W
|
| 650 |
|
03E7: BSF 03.5
|
| 651 |
|
03E8: MOVWF 07
|
| 652 |
|
03E9: NOP
|
| 653 |
|
03EA: BCF 03.5
|
| 654 |
|
03EB: BSF 20.3
|
| 655 |
|
03EC: MOVF 20,W
|
| 656 |
|
03ED: BSF 03.5
|
| 657 |
|
03EE: MOVWF 07
|
| 658 |
|
03EF: BCF 03.5
|
| 659 |
|
03F0: BTFSS 07.3
|
| 660 |
|
03F1: GOTO 3F0
|
| 661 |
|
03F2: NOP
|
| 662 |
|
03F3: GOTO 3F4
|
| 663 |
|
03F4: NOP
|
| 664 |
|
03F5: BSF 20.4
|
| 665 |
|
03F6: MOVF 20,W
|
| 666 |
|
03F7: BSF 03.5
|
| 667 |
|
03F8: MOVWF 07
|
| 668 |
|
03F9: NOP
|
| 669 |
|
....................
|
|
668 |
06DA: MOVLW 81
|
|
669 |
06DB: BCF 03.5
|
|
670 |
06DC: MOVWF 26
|
|
671 |
06DD: CALL 0AE
|
|
672 |
.................... MSB=i2c_read(1);
|
|
673 |
06DE: MOVLW 01
|
|
674 |
06DF: MOVWF 77
|
|
675 |
06E0: CALL 0F8
|
|
676 |
06E1: MOVF 78,W
|
|
677 |
06E2: MOVWF 21
|
|
678 |
.................... LSB=i2c_read(1);
|
|
679 |
06E3: MOVLW 01
|
|
680 |
06E4: MOVWF 77
|
|
681 |
06E5: CALL 0F8
|
|
682 |
06E6: MOVF 78,W
|
|
683 |
06E7: MOVWF 22
|
|
684 |
.................... Check=i2c_read(0);
|
|
685 |
06E8: CLRF 77
|
|
686 |
06E9: CALL 0F8
|
|
687 |
06EA: MOVF 78,W
|
|
688 |
06EB: MOVWF 23
|
|
689 |
.................... i2c_stop();
|
|
690 |
06EC: BCF 20.4
|
|
691 |
06ED: MOVF 20,W
|
|
692 |
06EE: BSF 03.5
|
|
693 |
06EF: MOVWF 07
|
|
694 |
06F0: NOP
|
|
695 |
06F1: BCF 03.5
|
|
696 |
06F2: BSF 20.3
|
|
697 |
06F3: MOVF 20,W
|
|
698 |
06F4: BSF 03.5
|
|
699 |
06F5: MOVWF 07
|
|
700 |
06F6: BCF 03.5
|
|
701 |
06F7: BTFSS 07.3
|
|
702 |
06F8: GOTO 6F7
|
|
703 |
06F9: NOP
|
|
704 |
06FA: GOTO 6FB
|
|
705 |
06FB: NOP
|
|
706 |
06FC: BSF 20.4
|
|
707 |
06FD: MOVF 20,W
|
|
708 |
06FE: BSF 03.5
|
|
709 |
06FF: MOVWF 07
|
|
710 |
0700: NOP
|
| 670 |
711 |
....................
|
| 671 |
|
....................
|
| 672 |
|
.................... data1 = (((unsigned int16) XH << 8) + XL>>2 );
|
| 673 |
|
03FA: BCF 03.5
|
| 674 |
|
03FB: CLRF 2F
|
| 675 |
|
03FC: MOVF 28,W
|
| 676 |
|
03FD: MOVWF 2E
|
| 677 |
|
03FE: MOVWF 2F
|
| 678 |
|
03FF: CLRF 2E
|
| 679 |
|
0400: MOVF 27,W
|
| 680 |
|
0401: ADDWF 2E,F
|
| 681 |
|
0402: BTFSC 03.0
|
| 682 |
|
0403: INCF 2F,F
|
| 683 |
|
0404: RRF 2F,W
|
| 684 |
|
0405: MOVWF 22
|
| 685 |
|
0406: RRF 2E,W
|
| 686 |
|
0407: MOVWF 21
|
| 687 |
|
0408: RRF 22,F
|
| 688 |
|
0409: RRF 21,F
|
| 689 |
|
040A: MOVLW 3F
|
| 690 |
|
040B: ANDWF 22,F
|
| 691 |
|
.................... data2 = (((unsigned int16) YH << 8) + YL>>2);
|
| 692 |
|
040C: CLRF 2F
|
| 693 |
|
040D: MOVF 2A,W
|
| 694 |
|
040E: MOVWF 2E
|