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1 | /* $Id: main.c,v 1.8 2010/07/25 20:40:44 simimeie Exp $ |
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2 | * Main file for the HaWo moodlight. |
3 | * This is the main file that glues it all together. It also contains all |
4 | * functionality that is too small to require an extra file. |
5 | * (C) Michael "Fox" Meier 2010 |
6 | */ |
7 | |
8 | #include <avr/io.h> |
9 | #include <avr/interrupt.h> |
10 | #include <avr/wdt.h> |
11 | #include <avr/eeprom.h> |
12 | #include <avr/power.h> |
13 | #include <avr/sleep.h> |
14 | #include <stdio.h> |
15 | #include <string.h> |
16 | #include <util/delay.h> |
17 | |
18 | #include "console.h" |
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19 | #include "ledpwm.h" |
20 | #include "ircontrol.h" |
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21 | #include "timers.h" |
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22 | #include "ledframing.h" |
23 | #include "rfm12.h" |
24 | #include "eepromdata.h" |
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25 | |
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26 | #define IRSTATE_RED 1 |
27 | #define IRSTATE_GREEN 2 |
28 | #define IRSTATE_BLUE 3 |
29 | #define IRSTATE_WHITE 4 |
30 | |
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31 | int main(void) |
32 | { |
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33 | uint8_t irstate = 0; |
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34 | |
35 | /* Load settings from EEPROM */ |
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36 | ledpwm_bri = eeprom_read_byte(&ee_defledbrightness); |
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37 | |
38 | /* Initialize stuff */ |
39 | console_init(); |
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40 | timers_init(); |
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41 | ledpwm_init(); |
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42 | ledframing_init(); |
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43 | ircontrol_init(); |
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44 | rfm12_init(); |
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45 | |
46 | wdt_enable(WDTO_2S); |
47 | |
48 | /* Prepare sleep mode */ |
49 | //set_sleep_mode(SLEEP_MODE_IDLE); |
50 | //sleep_enable(); |
51 | |
52 | /* All set up, enable interrupts and go. */ |
53 | sei(); |
54 | |
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55 | while (1) { /* We should never exit */ |
56 | wdt_reset(); |
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57 | uint8_t k = ircontrol_getlastcommand(); |
58 | if (k != 0xff) { |
59 | switch (k) { |
60 | case 0x00: /* "Up" */ |
61 | if (irstate == IRSTATE_RED) { |
62 | if (ledpwm_re < 0xff) { ledpwm_re++; } |
63 | } else if (irstate == IRSTATE_GREEN) { |
64 | if (ledpwm_gr < 0xff) { ledpwm_gr++; } |
65 | } else if (irstate == IRSTATE_BLUE) { |
66 | if (ledpwm_bl < 0xff) { ledpwm_bl++; } |
67 | } else { |
68 | if (ledpwm_bri < 0xff) { ledpwm_bri++; } |
69 | } |
70 | break; |
71 | case 0x01: /* "Down" */ |
72 | if (irstate == IRSTATE_RED) { |
73 | if (ledpwm_re > 0) { ledpwm_re--; } |
74 | } else if (irstate == IRSTATE_GREEN) { |
75 | if (ledpwm_gr > 0) { ledpwm_gr--; } |
76 | } else if (irstate == IRSTATE_BLUE) { |
77 | if (ledpwm_bl > 0) { ledpwm_bl--; } |
78 | } else { |
79 | if (ledpwm_bri > 0) { ledpwm_bri--; } |
80 | } |
81 | break; |
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82 | case 0x02: /* "Off" */ |
83 | ledpwm_bri = 0; |
84 | break; |
85 | case 0x03: /* "On" */ |
86 | ledpwm_bri = 128; |
87 | break; |
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88 | case 0x04: /* Red */ |
89 | if (irstate == IRSTATE_RED) { |
90 | ledpwm_re = 0xff; ledpwm_gr = 0; ledpwm_bl = 0; |
91 | irstate = 0; |
92 | } else { |
93 | irstate = IRSTATE_RED; |
94 | } |
95 | break; |
96 | case 0x05: /* Green */ |
97 | if (irstate == IRSTATE_GREEN) { |
98 | ledpwm_re = 0; ledpwm_gr = 0xff; ledpwm_bl = 0; |
99 | irstate = 0; |
100 | } else { |
101 | irstate = IRSTATE_GREEN; |
102 | } |
103 | break; |
104 | case 0x06: /* Blue */ |
105 | if (irstate == IRSTATE_BLUE) { |
106 | ledpwm_re = 0; ledpwm_gr = 0; ledpwm_bl = 0xff; |
107 | irstate = 0; |
108 | } else { |
109 | irstate = IRSTATE_BLUE; |
110 | } |
111 | break; |
112 | case 0x07: /* White */ |
113 | if (irstate == IRSTATE_WHITE) { |
114 | ledpwm_re = 0xff; ledpwm_gr = 0xff; ledpwm_bl = 0xff; |
115 | irstate = 0; |
116 | } else { |
117 | irstate = IRSTATE_WHITE; |
118 | } |
119 | break; |
120 | case 0x08: /* Dark orange */ |
121 | ledpwm_re = 0xff; ledpwm_gr = 0x40; ledpwm_bl = 0x00; |
122 | irstate = 0; |
123 | break; |
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124 | case 0x09: /* greenish cyan */ |
125 | ledpwm_re = 0x00; ledpwm_gr = 0xff; ledpwm_bl = 0x80; |
126 | irstate = 0; |
127 | break; |
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128 | case 0x0a: /* dark blue */ |
129 | ledpwm_re = 0x20; ledpwm_gr = 0x00; ledpwm_bl = 0xff; |
130 | irstate = 0; |
131 | break; |
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132 | case 0x0c: /* orange */ |
133 | ledpwm_re = 0xff; ledpwm_gr = 0x80; ledpwm_bl = 0x00; |
134 | irstate = 0; |
135 | break; |
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136 | case 0x0d: /* cyan */ |
137 | ledpwm_re = 0x00; ledpwm_gr = 0xff; ledpwm_bl = 0xff; |
138 | irstate = 0; |
139 | break; |
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140 | case 0x0e: /* dark orchid 2 */ |
141 | ledpwm_re = 0x50; ledpwm_gr = 0x00; ledpwm_bl = 0xff; |
142 | irstate = 0; |
143 | break; |
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144 | case 0x10: /* bright orange */ |
145 | ledpwm_re = 0xff; ledpwm_gr = 0xc0; ledpwm_bl = 0x00; |
146 | irstate = 0; |
147 | break; |
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148 | case 0x11: /* blueish cyan */ |
149 | ledpwm_re = 0x00; ledpwm_gr = 0xa0; ledpwm_bl = 0xff; |
150 | irstate = 0; |
151 | break; |
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152 | case 0x12: /* dark orchid */ |
153 | ledpwm_re = 0xc0; ledpwm_gr = 0x00; ledpwm_bl = 0xff; |
154 | irstate = 0; |
155 | break; |
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156 | case 0x14: /* yellow */ |
157 | ledpwm_re = 0xff; ledpwm_gr = 0xff; ledpwm_bl = 0x00; |
158 | irstate = 0; |
159 | break; |
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160 | case 0x15: /* blueerish cyan */ |
161 | ledpwm_re = 0x00; ledpwm_gr = 0x60; ledpwm_bl = 0xff; |
162 | irstate = 0; |
163 | break; |
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164 | case 0x16: /* violet */ |
165 | ledpwm_re = 0xff; ledpwm_gr = 0x00; ledpwm_bl = 0xff; |
166 | irstate = 0; |
167 | break; |
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168 | }; |
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169 | ledpwm_set(ledpwm_re, ledpwm_gr, ledpwm_bl, ledpwm_bri); |
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170 | } |
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171 | /* i++; |
172 | console_printhex8(i); |
173 | ledpwm_setled(LEDPWM_REDLED, i); |
174 | ledpwm_setled(LEDPWM_GREENLED, i+128); |
175 | ledpwm_setled(LEDPWM_BLUELED, 255-i); |
176 | _delay_ms(500); */ |
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177 | } |
178 | } |