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Dependencies: BSP_DISCO_F746NG F746_GUI LCD_DISCO_F746NG SDFileSystem TS_DISCO_F746NG ResistiveTouchController Map CYS8218Controller MedianFilter
main.cpp@42:29ce1ff3b220, 2016-10-08 (annotated)
- Committer:
- Generic
- Date:
- Sat Oct 08 19:05:59 2016 +0000
- Revision:
- 42:29ce1ff3b220
- Parent:
- 41:204e2788fb46
- Child:
- 44:560ed042317c
Forgot to map the ts;
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 1 | #include "mbed.h" |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 2 | #include "Screens.hpp" |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 3 | #include "ResistiveTouchController.hpp" |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 4 | |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 5 | //--- Function Prototypes |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 6 | void GUIThread(); |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 7 | void Init(); |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 8 | |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 9 | void ZeroPlate(); |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 10 | void Manual(); |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 11 | void Automatic(); |
| Kerneels Bezuidenhout |
34:0b308a399f72 | 12 | void Calibrate(); |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 13 | //----------------------- |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 14 | |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 15 | //-- GUI Thread Variables and Objects |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 16 | int currentScreen = 0; |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 17 | int nextScreen = 0; |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 18 | Thread guiThread; |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 19 | Screen *activeScreen = NULL; |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 20 | //---------------------------------- |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 21 | |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 22 | //-- X Axis variables |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 23 | float zeroAlpha = 0; |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 24 | float alpha = 0; |
| Generic | 17:3b6d66253c97 | 25 | float xSP = -20; |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 26 | float x = 0; |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 27 | |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 28 | //-- Y Axis Variables |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 29 | float zeroBeta = 0; |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 30 | float beta = 0; |
| Generic | 17:3b6d66253c97 | 31 | float ySP = 50; |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 32 | float y = 0; |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 33 | |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 34 | |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 35 | //-- Controller Variables |
| Kerneels Bezuidenhout |
22:dd9ff475b34c | 36 | float P = 0; |
| Kerneels Bezuidenhout |
22:dd9ff475b34c | 37 | float I = 0; |
| Kerneels Bezuidenhout |
22:dd9ff475b34c | 38 | float D = 0; |
| Kerneels Bezuidenhout |
30:e8eb64ad8526 | 39 | float Ts = 4; |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 40 | //----------------------- |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 41 | |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 42 | |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 43 | //-- Sensors and Actuator objects |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 44 | ResistiveTouchController plate(A0,A1,A3,A4,A5); |
| Kerneels Bezuidenhout |
22:dd9ff475b34c | 45 | |
| Kerneels Bezuidenhout |
32:d490f8ca6d2a | 46 | float tCal[3][2]; |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 47 | int calPoint = 0; |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 48 | bool calStarted = false; |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 49 | Timer calTimer; |
| Kerneels Bezuidenhout |
38:f1c571d22919 | 50 | float calHeldTime; |
| Kerneels Bezuidenhout |
37:93c7563f2078 | 51 | bool calFinished = false; |
| Kerneels Bezuidenhout |
32:d490f8ca6d2a | 52 | |
| Generic | 23:bab197887d5e | 53 | int measuredTs = 0; |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 54 | |
| Generic | 17:3b6d66253c97 | 55 | bool started = true; |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 56 | |
| Generic | 17:3b6d66253c97 | 57 | int ballOnPlate = 1; |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 58 | |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 59 | bool saved = false; |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 60 | |
| Generic | 17:3b6d66253c97 | 61 | // TODO Delete these variables |
| Generic | 17:3b6d66253c97 | 62 | float t = 0; |
| Generic | 9:355a59fd962b | 63 | Serial pc(USBTX,USBRX); |
| Kerneels Bezuidenhout |
19:ef78ac1a98f8 | 64 | DigitalIn test(D3); |
| Generic | 9:355a59fd962b | 65 | |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 66 | int main() |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 67 | { |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 68 | Init(); |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 69 | |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 70 | while(1) |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 71 | { |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 72 | switch (currentScreen) |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 73 | { |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 74 | case Screen::ZERO_PLATE_SCREEN : |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 75 | ZeroPlate(); |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 76 | break; |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 77 | case Screen::MANUAL_CONTROL_SCREEN : |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 78 | Manual(); |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 79 | break; |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 80 | case Screen::AUTOMATIC_CONTROL_SCREEN : |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 81 | Automatic(); |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 82 | break; |
| Kerneels Bezuidenhout |
34:0b308a399f72 | 83 | case Screen::CALIBRATE_SCREEN : |
| Kerneels Bezuidenhout |
34:0b308a399f72 | 84 | Calibrate(); |
| Kerneels Bezuidenhout |
34:0b308a399f72 | 85 | break; |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 86 | } |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 87 | } |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 88 | } |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 89 | |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 90 | void GUIThread() |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 91 | { |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 92 | while(1) |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 93 | { |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 94 | if( nextScreen != currentScreen ) |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 95 | { |
| Generic | 39:7bb23ad4bf87 | 96 | Thread::wait(100); |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 97 | |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 98 | if( activeScreen != NULL) |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 99 | delete activeScreen; |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 100 | |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 101 | switch (nextScreen) |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 102 | { |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 103 | case Screen::MAIN_MENU_SCREEN : |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 104 | activeScreen = new MainMenuScreen(&nextScreen); |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 105 | break; |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 106 | case Screen::MAIN_SETTINGS_SCREEN : |
| Kerneels Bezuidenhout |
5:383f1108187d | 107 | activeScreen = new MainSettingsScreen(&nextScreen); |
| Kerneels Bezuidenhout |
5:383f1108187d | 108 | break; |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 109 | case Screen::ZERO_PLATE_SCREEN : |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 110 | activeScreen = new ZeroPlateScreen(&nextScreen, &zeroAlpha, &zeroBeta, &saved); |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 111 | break; |
| Generic | 15:bc63b55a426d | 112 | case Screen::MANUAL_CONTROL_SCREEN : |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 113 | activeScreen = new ManualControlScreen(&nextScreen, &alpha, &beta); |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 114 | break; |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 115 | case Screen::AUTOMATIC_CONTROL_SCREEN : |
| Kerneels Bezuidenhout |
22:dd9ff475b34c | 116 | activeScreen = new AutomaticControlScreen(&nextScreen, &x, &y, &measuredTs, &started, &ballOnPlate, &xSP, &ySP); |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 117 | break; |
| Kerneels Bezuidenhout |
18:1b9579ac9f41 | 118 | case Screen::AUTOMATIC_MORE_SCREEN : |
| Kerneels Bezuidenhout |
18:1b9579ac9f41 | 119 | activeScreen = new AutomaticMoreScreen(&nextScreen); |
| Kerneels Bezuidenhout |
18:1b9579ac9f41 | 120 | break; |
| Kerneels Bezuidenhout |
20:70c5b1e499f0 | 121 | case Screen::MANUAL_SETPOINT_SCREEN : |
| Generic | 23:bab197887d5e | 122 | activeScreen = new ManualSetpointScreen(&nextScreen, &xSP, &ySP, &ballOnPlate, &started); |
| Kerneels Bezuidenhout |
20:70c5b1e499f0 | 123 | break; |
| Generic | 23:bab197887d5e | 124 | case Screen::AUTOMATIC_SETTINGS_SCREEN : |
| Kerneels Bezuidenhout |
22:dd9ff475b34c | 125 | activeScreen = new AutomaticSettingsScreen(&nextScreen, &P, &I, &D, &Ts); |
| Kerneels Bezuidenhout |
26:f57db8d6d79e | 126 | break; |
| Kerneels Bezuidenhout |
25:bfff3d661f92 | 127 | case Screen::CHANGE_P_SCREEN : |
| Kerneels Bezuidenhout |
25:bfff3d661f92 | 128 | activeScreen = new ChangeValScreen(&nextScreen, currentScreen, &P, "Change P"); |
| Kerneels Bezuidenhout |
25:bfff3d661f92 | 129 | break; |
| Kerneels Bezuidenhout |
26:f57db8d6d79e | 130 | case Screen::CHANGE_I_SCREEN : |
| Kerneels Bezuidenhout |
26:f57db8d6d79e | 131 | activeScreen = new ChangeValScreen(&nextScreen, currentScreen, &I, "Change I"); |
| Kerneels Bezuidenhout |
26:f57db8d6d79e | 132 | break; |
| Kerneels Bezuidenhout |
26:f57db8d6d79e | 133 | case Screen::CHANGE_D_SCREEN : |
| Kerneels Bezuidenhout |
26:f57db8d6d79e | 134 | activeScreen = new ChangeValScreen(&nextScreen, currentScreen, &D, "Change D"); |
| Kerneels Bezuidenhout |
26:f57db8d6d79e | 135 | break; |
| Kerneels Bezuidenhout |
26:f57db8d6d79e | 136 | case Screen::CHANGE_TS_SCREEN : |
| Kerneels Bezuidenhout |
31:5ece593c49a7 | 137 | activeScreen = new ChangeValWholeScreen(&nextScreen, currentScreen, &Ts, "Change Ts", false, 4); |
| Kerneels Bezuidenhout |
26:f57db8d6d79e | 138 | break; |
| Kerneels Bezuidenhout |
32:d490f8ca6d2a | 139 | case Screen::CALIBRATE_SCREEN : |
| Kerneels Bezuidenhout |
38:f1c571d22919 | 140 | activeScreen = new CalibrateScreen(&nextScreen, &ballOnPlate, &calStarted, &calFinished, &calPoint, &calHeldTime); |
| Kerneels Bezuidenhout |
32:d490f8ca6d2a | 141 | break; |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 142 | } |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 143 | activeScreen->Draw(); |
| Generic | 6:f717ce705c5d | 144 | currentScreen = nextScreen; |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 145 | } |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 146 | |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 147 | activeScreen->Process(); |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 148 | |
| Generic | 17:3b6d66253c97 | 149 | Thread::wait(10); |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 150 | } |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 151 | } |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 152 | |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 153 | void Init() |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 154 | { |
| Generic | 39:7bb23ad4bf87 | 155 | ImageFromSD splash("/sd/Splash.txt"); |
| Generic | 9:355a59fd962b | 156 | pc.baud(57600); |
| Generic | 2:5fded6444350 | 157 | nextScreen = Screen::MAIN_MENU_SCREEN; |
| Kerneels Bezuidenhout |
38:f1c571d22919 | 158 | |
| Kerneels Bezuidenhout |
38:f1c571d22919 | 159 | Thread::wait(5000); |
| Kerneels Bezuidenhout |
38:f1c571d22919 | 160 | |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 161 | guiThread.start(GUIThread); |
| Kerneels Bezuidenhout |
1:43fb2d03c36f | 162 | } |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 163 | |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 164 | void ZeroPlate() |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 165 | { |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 166 | |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 167 | pc.printf("Zero a : %f | Zero b : %f\n\r", zeroAlpha, zeroBeta); |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 168 | |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 169 | |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 170 | if( saved) |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 171 | { |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 172 | // TODO Save zero position on servos |
| Generic | 9:355a59fd962b | 173 | nextScreen = Screen::MAIN_SETTINGS_SCREEN; |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 174 | saved = false; |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 175 | } |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 176 | |
| Generic | 9:355a59fd962b | 177 | Thread::wait(20); |
| Kerneels Bezuidenhout |
7:1a6e18b818a5 | 178 | } |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 179 | |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 180 | void Manual() |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 181 | { |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 182 | // TODO Add manual control logic |
| Kerneels Bezuidenhout |
12:650ae2f4c7df | 183 | } |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 184 | |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 185 | void Automatic() |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 186 | { |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 187 | //TODO Add automatic control mode logic |
| Generic | 42:29ce1ff3b220 | 188 | ballOnPlate = plate.TouchDetected(); |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 189 | |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 190 | if( ballOnPlate ) |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 191 | { |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 192 | plate.Measure(); |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 193 | x = plate.X(); |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 194 | y = plate.Y(); |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 195 | } |
| Kerneels Bezuidenhout |
41:204e2788fb46 | 196 | |
| Kerneels Bezuidenhout |
13:21dc070a47a9 | 197 | } |
| Kerneels Bezuidenhout |
34:0b308a399f72 | 198 | |
| Kerneels Bezuidenhout |
34:0b308a399f72 | 199 | void Calibrate() |
| Kerneels Bezuidenhout |
34:0b308a399f72 | 200 | { |
| Kerneels Bezuidenhout |
34:0b308a399f72 | 201 | ballOnPlate = test.read(); |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 202 | |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 203 | if( calStarted ) |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 204 | { |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 205 | if( calPoint < 3 ) |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 206 | { |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 207 | if( ballOnPlate ) |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 208 | { |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 209 | calTimer.start(); |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 210 | calHeldTime = calTimer.read(); |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 211 | |
| Kerneels Bezuidenhout |
37:93c7563f2078 | 212 | if( calHeldTime >= 5 ) |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 213 | { |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 214 | while( test.read() ); |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 215 | |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 216 | calPoint++; |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 217 | calTimer.stop(); |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 218 | calTimer.reset(); |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 219 | } |
| Kerneels Bezuidenhout |
36:9ca4125e526e | 220 | } |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 221 | else |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 222 | { |
| Kerneels Bezuidenhout |
37:93c7563f2078 | 223 | calTimer.stop(); |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 224 | calTimer.reset(); |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 225 | } |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 226 | } |
| Kerneels Bezuidenhout |
37:93c7563f2078 | 227 | else |
| Kerneels Bezuidenhout |
37:93c7563f2078 | 228 | { |
| Kerneels Bezuidenhout |
37:93c7563f2078 | 229 | calFinished = true; |
| Kerneels Bezuidenhout |
37:93c7563f2078 | 230 | calPoint = 0; |
| Kerneels Bezuidenhout |
37:93c7563f2078 | 231 | calStarted = false; |
| Kerneels Bezuidenhout |
37:93c7563f2078 | 232 | } |
| Kerneels Bezuidenhout |
35:6baa558d3b86 | 233 | } |
| Kerneels Bezuidenhout |
34:0b308a399f72 | 234 | } |