Mercurial > mbsePi-apps / file comparison
comparison: thermferm/panel.c
thermferm/panel.c
- changeset 205
- ca18ff45deba
- parent 204
- 9a14d6b2de7f
- child 213
- 2317b8d644fa
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replaced
| 204:9a14d6b2de7f | 205:ca18ff45deba |
|---|---|
| 28 #ifdef HAVE_WIRINGPI_H | 28 #ifdef HAVE_WIRINGPI_H |
| 29 | 29 |
| 30 | 30 |
| 31 extern int my_shutdown; | 31 extern int my_shutdown; |
| 32 extern int debug; | 32 extern int debug; |
| 33 extern int setupmenu; | |
| 33 | 34 |
| 34 int Key_Enter = FALSE; | 35 int Key_Enter = FALSE; |
| 35 int Key_Enter_Long = FALSE; | 36 int Key_Enter_Long = FALSE; |
| 36 int Key_Up = FALSE; | 37 int Key_Up = FALSE; |
| 37 int Key_Down = FALSE; | 38 int Key_Down = FALSE; |
| 38 | 39 |
| 39 int previous_key = KEY_NONE; | 40 int previous_key = KEY_NONE; |
| 41 int menutimer = 0; | |
| 42 | |
| 43 int Led_Off = 0; | |
| 44 int Led_On = 100; | |
| 45 | |
| 46 | |
| 47 /* | |
| 48 * LED flash patterns, on, off. Times in 10 mSecs. | |
| 49 */ | |
| 50 const int LED_OFF[2] = { 0, 100 }; | |
| 51 const int LED_ON[2] = { 100, 0 }; | |
| 52 const int LED_WARN[2] = { 5, 95 }; | |
| 53 const int LED_ALARM[2] = { 50, 50 }; | |
| 40 | 54 |
| 41 | 55 |
| 42 | 56 |
| 43 /* | 57 /* |
| 44 * Check for a key. Return last pressed key or none. | 58 * Check for a key. Return last pressed key or none. |
| 61 int keypressed(void) | 75 int keypressed(void) |
| 62 { | 76 { |
| 63 if (Key_Enter && Key_Up && Key_Down) | 77 if (Key_Enter && Key_Up && Key_Down) |
| 64 return KEY_ALL; | 78 return KEY_ALL; |
| 65 if (Key_Up && Key_Down) | 79 if (Key_Up && Key_Down) |
| 66 return KEY_UPDOWN; | 80 return KEY_ESCAPE; |
| 67 if (Key_Up) | 81 if (Key_Up) |
| 68 return KEY_UP; | 82 return KEY_UP; |
| 69 if (Key_Down) | 83 if (Key_Down) |
| 70 return KEY_DOWN; | 84 return KEY_DOWN; |
| 71 if (Key_Enter_Long) | 85 if (Key_Enter_Long) |
| 135 * Any key is pressed. | 149 * Any key is pressed. |
| 136 */ | 150 */ |
| 137 if (Backlight == 0) | 151 if (Backlight == 0) |
| 138 setBacklight(1); | 152 setBacklight(1); |
| 139 Backlight = LCD_SLEEP; | 153 Backlight = LCD_SLEEP; |
| 154 menutimer = 0; | |
| 140 } else { | 155 } else { |
| 141 /* | 156 /* |
| 142 * No key pressed. | 157 * No key pressed. |
| 143 */ | 158 */ |
| 144 AnyKey = FALSE; | 159 AnyKey = FALSE; |
| 158 if (Backlight == 1) | 173 if (Backlight == 1) |
| 159 setBacklight(0); | 174 setBacklight(0); |
| 160 if (Backlight > 0) { | 175 if (Backlight > 0) { |
| 161 Backlight--; | 176 Backlight--; |
| 162 } | 177 } |
| 178 | |
| 179 if (setupmenu != MENU_NONE) { | |
| 180 if (menutimer < MENU_TIMEOUT) | |
| 181 menutimer++; | |
| 182 else | |
| 183 setupmenu = MENU_NONE; | |
| 184 } | |
| 163 } | 185 } |
| 164 | |
| 165 } | 186 } |
| 166 | 187 |
| 167 /* | 188 /* |
| 168 * Loop 10 milliseconds | 189 * Loop 10 milliseconds |
| 169 */ | 190 */ |
