Test program for my Multi_WS2811 library that started out as a fork of heroic/WS2811. My library uses hardware DMA on the FRDM-KL25Z to drive up to 16 strings of WS2811 or WS2812 LEDs in parallel.
Dependencies: Multi_WS2811 mbed MMA8451Q
Fork of WS2811 by
NOTE: I have accidentally pushed changes for another fork of this program that I used in the recent Georgetown Carnival Power Tool Races. When I get some time, I will restore the test program to its original glory.
You can see my power tool racer (Nevermore's Revenge) here
This tests my FRDM-KL25Z multi-string WS2811/WS2812 library. It uses the accelerometer to change the rainbow phase on two strings of LEDs as well as the touch sense to change brightness.
A video of this program in operation is here.
Here is the library that I developed to run the LEDs:
Import libraryMulti_WS2811
Library allowing up to 16 strings of 60 WS2811 or WS2812 LEDs to be driven from a single FRDM-KL25Z board. Uses hardware DMA to do a full 800 KHz rate without much CPU burden.
main.cpp@40:d5c8ce80b6c4, 2016-06-10 (annotated)
- Committer:
- Ned Konz
- Date:
- Fri Jun 10 08:56:46 2016 -0700
- Revision:
- 40:d5c8ce80b6c4
- Parent:
- 39:e735259e1d2e
Added audio
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Ned Konz |
34:cd56c00ed910 | 1 | #include "mbed.h" |
Ned Konz |
34:cd56c00ed910 | 2 | #include "Colors.h" |
Ned Konz |
34:cd56c00ed910 | 3 | #include "MMA8451Q.h" |
Ned Konz |
34:cd56c00ed910 | 4 | |
Ned Konz |
34:cd56c00ed910 | 5 | #define MMA8451_I2C_ADDRESS (0x1d<<1) |
Ned Konz |
34:cd56c00ed910 | 6 | |
Ned Konz |
34:cd56c00ed910 | 7 | #define INSTANTIATE_TEMPLATES 1 |
Ned Konz |
34:cd56c00ed910 | 8 | #include "WS2811.h" |
Ned Konz |
34:cd56c00ed910 | 9 | |
Ned Konz |
40:d5c8ce80b6c4 | 10 | #include "audio.h" |
Ned Konz |
40:d5c8ce80b6c4 | 11 | using namespace NKAudio; |
Ned Konz |
40:d5c8ce80b6c4 | 12 | |
Ned Konz |
40:d5c8ce80b6c4 | 13 | #include "1khz_1sec.h" |
Ned Konz |
40:d5c8ce80b6c4 | 14 | |
Ned Konz |
40:d5c8ce80b6c4 | 15 | AudioFile audioFiles[] = { |
Ned Konz |
40:d5c8ce80b6c4 | 16 | { __1khz_1sec_s8, __1khz_1sec_s8_len }, |
Ned Konz |
40:d5c8ce80b6c4 | 17 | { 0, 0 } // mark end |
Ned Konz |
40:d5c8ce80b6c4 | 18 | }; |
Ned Konz |
40:d5c8ce80b6c4 | 19 | |
Ned Konz |
34:cd56c00ed910 | 20 | // I/O pin usage |
Ned Konz |
34:cd56c00ed910 | 21 | // PTD2 (D11) data output for strip# 1 |
Ned Konz |
34:cd56c00ed910 | 22 | // PTD3 (D12) data output for strip# 2 |
Ned Konz |
40:d5c8ce80b6c4 | 23 | // PTA12 (D3) servomotor (20 msec period; 1.0-2.0msec ON) |
Ned Konz |
40:d5c8ce80b6c4 | 24 | // PTA5 (D5) blinking eyes output (HI = ON) |
Ned Konz |
40:d5c8ce80b6c4 | 25 | // PTE30 |
Ned Konz |
34:cd56c00ed910 | 26 | |
Ned Konz |
36:9ee1ec2135d5 | 27 | const unsigned DATA_OUT_PIN1 = 2; // PTD2 |
Ned Konz |
36:9ee1ec2135d5 | 28 | const unsigned DATA_OUT_PIN2 = 3; // PTD3 |
Ned Konz |
38:3b1ce6902a1b | 29 | |
Ned Konz |
38:3b1ce6902a1b | 30 | // actually, sides have 21 LEDs each, and ends have 10 LEDs each. |
Ned Konz |
38:3b1ce6902a1b | 31 | const unsigned MAX_LEDS_PER_STRIP = 31; |
Ned Konz |
34:cd56c00ed910 | 32 | |
Ned Konz |
34:cd56c00ed910 | 33 | // per LED: 3 * 20 mA = 60mA max |
Ned Konz |
34:cd56c00ed910 | 34 | // 60 LEDs: 60 * 60mA = 3600 mA max |
Ned Konz |
34:cd56c00ed910 | 35 | // 120 LEDs: 7200 mA max |
Ned Konz |
36:9ee1ec2135d5 | 36 | const unsigned nLEDs = MAX_LEDS_PER_STRIP; |
Ned Konz |
34:cd56c00ed910 | 37 | |
Ned Konz |
34:cd56c00ed910 | 38 | template class WS2811<MAX_LEDS_PER_STRIP>; |
Ned Konz |
34:cd56c00ed910 | 39 | |
Ned Konz |
34:cd56c00ed910 | 40 | typedef WS2811<MAX_LEDS_PER_STRIP> MyWS2811; |
Ned Konz |
34:cd56c00ed910 | 41 | |
Ned Konz |
38:3b1ce6902a1b | 42 | static MyWS2811 lightStrip1(nLEDs, DATA_OUT_PIN1); |
Ned Konz |
38:3b1ce6902a1b | 43 | static MyWS2811 lightStrip2(nLEDs, DATA_OUT_PIN2); |
Ned Konz |
34:cd56c00ed910 | 44 | |
Ned Konz |
34:cd56c00ed910 | 45 | Serial pc(USBTX, USBRX); |
Ned Konz |
34:cd56c00ed910 | 46 | |
Ned Konz |
38:3b1ce6902a1b | 47 | // accelerometer |
Ned Konz |
38:3b1ce6902a1b | 48 | static MMA8451Q acc(PTE25, PTE24, MMA8451_I2C_ADDRESS); |
Ned Konz |
38:3b1ce6902a1b | 49 | |
Ned Konz |
38:3b1ce6902a1b | 50 | // RGB LED on FRDM board |
Ned Konz |
40:d5c8ce80b6c4 | 51 | static DigitalOut rled(LED_RED); // PTB18 max = 0.0 |
Ned Konz |
40:d5c8ce80b6c4 | 52 | static DigitalOut gled(LED_GREEN); // PTB19 max = 0.0 |
Ned Konz |
34:cd56c00ed910 | 53 | // LED_BLUE is on PTD1 |
Ned Konz |
38:3b1ce6902a1b | 54 | |
Ned Konz |
40:d5c8ce80b6c4 | 55 | static PwmOut servo(D3); // PTA12 |
Ned Konz |
40:d5c8ce80b6c4 | 56 | static DigitalOut eyes(D5); // PTA5 |
Ned Konz |
39:e735259e1d2e | 57 | |
Ned Konz |
39:e735259e1d2e | 58 | // static DigitalOut greenLED2(D4); // max = 1.0 |
Ned Konz |
38:3b1ce6902a1b | 59 | static DigitalIn button1(D6); // low=ON, debounced |
Ned Konz |
39:e735259e1d2e | 60 | // static DigitalIn button2(D7); // low=ON, debounced |
Ned Konz |
34:cd56c00ed910 | 61 | |
Ned Konz |
36:9ee1ec2135d5 | 62 | // Limits |
Ned Konz |
36:9ee1ec2135d5 | 63 | const float maxBrite = 0.5; |
Ned Konz |
36:9ee1ec2135d5 | 64 | const float minServo = -0.7; // -1.0 = -60° |
Ned Konz |
36:9ee1ec2135d5 | 65 | const float maxServo = 0.6; // 1.0 = +60° |
Ned Konz |
39:e735259e1d2e | 66 | |
Ned Konz |
39:e735259e1d2e | 67 | // const float minFlapTime = (maxServo - minServo) * 0.17; // 0.17 seconds / 60° at 4.8V |
Ned Konz |
39:e735259e1d2e | 68 | const float minFlapTime = 0.5; |
Ned Konz |
38:3b1ce6902a1b | 69 | const float maxFlapTime = 1.0; |
Ned Konz |
40:d5c8ce80b6c4 | 70 | float currentPosition = 1.0; |
Ned Konz |
40:d5c8ce80b6c4 | 71 | float currentSpeed = 1.0; |
Ned Konz |
34:cd56c00ed910 | 72 | |
Ned Konz |
34:cd56c00ed910 | 73 | // @brief sets different colors in each of the LEDs of a strip |
Ned Konz |
34:cd56c00ed910 | 74 | // @param strip the light strip |
Ned Konz |
34:cd56c00ed910 | 75 | // @param sat saturation, 0.0 - 1.0 |
Ned Konz |
34:cd56c00ed910 | 76 | // @param brite brightness, 0.0 - 1.0 |
Ned Konz |
34:cd56c00ed910 | 77 | // @param hueShift shift, 0.0 - 1.0 is equivalent to 0 - 360 degrees |
Ned Konz |
39:e735259e1d2e | 78 | static void showRainbow(MyWS2811 &strip, float sat, float brite, float hueShift, float hueRange = 1.0, int span = 1, int skip=0) |
Ned Konz |
34:cd56c00ed910 | 79 | { |
Ned Konz |
39:e735259e1d2e | 80 | int nLEDs = strip.numPixels(); |
Ned Konz |
39:e735259e1d2e | 81 | int direction, first, last; |
Ned Konz |
39:e735259e1d2e | 82 | |
Ned Konz |
39:e735259e1d2e | 83 | if (span < 0) { |
Ned Konz |
39:e735259e1d2e | 84 | direction = -1; |
Ned Konz |
39:e735259e1d2e | 85 | first = nLEDs-1; |
Ned Konz |
39:e735259e1d2e | 86 | last = -1; |
Ned Konz |
39:e735259e1d2e | 87 | span = -span; |
Ned Konz |
39:e735259e1d2e | 88 | skip = -skip; |
Ned Konz |
39:e735259e1d2e | 89 | } else { |
Ned Konz |
39:e735259e1d2e | 90 | direction = 1; |
Ned Konz |
39:e735259e1d2e | 91 | first = 0; |
Ned Konz |
39:e735259e1d2e | 92 | last = nLEDs; |
Ned Konz |
39:e735259e1d2e | 93 | } |
Ned Konz |
39:e735259e1d2e | 94 | |
Ned Konz |
40:d5c8ce80b6c4 | 95 | for (int i = first; i != last; i += direction) { |
Ned Konz |
34:cd56c00ed910 | 96 | uint8_t r, g, b; |
Ned Konz |
38:3b1ce6902a1b | 97 | float hue = (i * hueRange / nLEDs) + hueShift; |
Ned Konz |
34:cd56c00ed910 | 98 | HSBtoRGB(hue, sat, brite, &r, &g, &b); |
Ned Konz |
39:e735259e1d2e | 99 | if ((i + skip) % span == 0) |
Ned Konz |
39:e735259e1d2e | 100 | strip.setPixelColor((unsigned)i, r, g, b); |
Ned Konz |
39:e735259e1d2e | 101 | else |
Ned Konz |
39:e735259e1d2e | 102 | strip.setPixelColor((unsigned)i, 0, 0, 0); |
Ned Konz |
34:cd56c00ed910 | 103 | } |
Ned Konz |
34:cd56c00ed910 | 104 | strip.show(); |
Ned Konz |
34:cd56c00ed910 | 105 | } |
Ned Konz |
34:cd56c00ed910 | 106 | |
Ned Konz |
34:cd56c00ed910 | 107 | static void showSolidColor(MyWS2811 &strip, uint8_t r, uint8_t g, uint8_t b) |
Ned Konz |
34:cd56c00ed910 | 108 | { |
Ned Konz |
34:cd56c00ed910 | 109 | unsigned nLEDs = strip.numPixels(); |
Ned Konz |
40:d5c8ce80b6c4 | 110 | for (unsigned i = 0; i < nLEDs; i++) { |
Ned Konz |
34:cd56c00ed910 | 111 | strip.setPixelColor(i, r, g, b); |
Ned Konz |
34:cd56c00ed910 | 112 | } |
Ned Konz |
34:cd56c00ed910 | 113 | strip.show(); |
Ned Konz |
34:cd56c00ed910 | 114 | } |
Ned Konz |
34:cd56c00ed910 | 115 | |
Ned Konz |
36:9ee1ec2135d5 | 116 | // range is -1.0 (full CCW) to +1.0 (full CW) |
Ned Konz |
36:9ee1ec2135d5 | 117 | static void positionServo(float pos) |
Ned Konz |
36:9ee1ec2135d5 | 118 | { |
Ned Konz |
38:3b1ce6902a1b | 119 | if (pos < minServo) |
Ned Konz |
38:3b1ce6902a1b | 120 | pos = minServo; |
Ned Konz |
38:3b1ce6902a1b | 121 | else if (pos > maxServo) |
Ned Konz |
38:3b1ce6902a1b | 122 | pos = maxServo; |
Ned Konz |
38:3b1ce6902a1b | 123 | |
Ned Konz |
38:3b1ce6902a1b | 124 | if (pos < 0.0) { |
Ned Konz |
39:e735259e1d2e | 125 | rled = 0; |
Ned Konz |
39:e735259e1d2e | 126 | gled = 1; |
Ned Konz |
40:d5c8ce80b6c4 | 127 | } else if (pos > 0.0) { |
Ned Konz |
39:e735259e1d2e | 128 | rled = 1; |
Ned Konz |
39:e735259e1d2e | 129 | gled = 0; |
Ned Konz |
40:d5c8ce80b6c4 | 130 | } else { |
Ned Konz |
39:e735259e1d2e | 131 | rled = gled = 1; |
Ned Konz |
38:3b1ce6902a1b | 132 | } |
Ned Konz |
36:9ee1ec2135d5 | 133 | |
Ned Konz |
36:9ee1ec2135d5 | 134 | servo.pulsewidth_us((1.5 + (pos / 2.0)) * 1000.0); |
Ned Konz |
36:9ee1ec2135d5 | 135 | } |
Ned Konz |
36:9ee1ec2135d5 | 136 | |
Ned Konz |
40:d5c8ce80b6c4 | 137 | void flap() |
Ned Konz |
40:d5c8ce80b6c4 | 138 | { |
Ned Konz |
40:d5c8ce80b6c4 | 139 | positionServo(currentPosition); |
Ned Konz |
40:d5c8ce80b6c4 | 140 | currentPosition = -currentPosition; |
Ned Konz |
40:d5c8ce80b6c4 | 141 | } |
Ned Konz |
40:d5c8ce80b6c4 | 142 | |
Ned Konz |
36:9ee1ec2135d5 | 143 | static void selfTestServo() |
Ned Konz |
34:cd56c00ed910 | 144 | { |
Ned Konz |
36:9ee1ec2135d5 | 145 | pc.printf("Servo:\r\n"); |
Ned Konz |
36:9ee1ec2135d5 | 146 | pc.printf("CCW, "); |
Ned Konz |
36:9ee1ec2135d5 | 147 | positionServo(-1.0); |
Ned Konz |
36:9ee1ec2135d5 | 148 | wait(1.0); |
Ned Konz |
36:9ee1ec2135d5 | 149 | pc.printf("CW, "); |
Ned Konz |
36:9ee1ec2135d5 | 150 | positionServo(+1.0); |
Ned Konz |
36:9ee1ec2135d5 | 151 | wait(1.0); |
Ned Konz |
36:9ee1ec2135d5 | 152 | pc.printf("center.\r\n"); |
Ned Konz |
36:9ee1ec2135d5 | 153 | positionServo(0.0); |
Ned Konz |
36:9ee1ec2135d5 | 154 | } |
Ned Konz |
34:cd56c00ed910 | 155 | |
Ned Konz |
36:9ee1ec2135d5 | 156 | static void selfTestLEDs() |
Ned Konz |
36:9ee1ec2135d5 | 157 | { |
Ned Konz |
34:cd56c00ed910 | 158 | pc.printf("LEDs ."); |
Ned Konz |
39:e735259e1d2e | 159 | rled = 0; // red LED on |
Ned Konz |
38:3b1ce6902a1b | 160 | wait(0.5); |
Ned Konz |
34:cd56c00ed910 | 161 | pc.printf("."); |
Ned Konz |
39:e735259e1d2e | 162 | rled = 1; // red LED off, green LED on |
Ned Konz |
39:e735259e1d2e | 163 | gled = 0; |
Ned Konz |
38:3b1ce6902a1b | 164 | wait(0.5); |
Ned Konz |
34:cd56c00ed910 | 165 | pc.printf("."); |
Ned Konz |
39:e735259e1d2e | 166 | gled = 1; // green LED off, eyes on |
Ned Konz |
39:e735259e1d2e | 167 | eyes = 1; |
Ned Konz |
38:3b1ce6902a1b | 168 | wait(0.5); |
Ned Konz |
34:cd56c00ed910 | 169 | pc.printf("."); |
Ned Konz |
39:e735259e1d2e | 170 | eyes = 0; |
Ned Konz |
36:9ee1ec2135d5 | 171 | pc.printf("\r\n"); |
Ned Konz |
36:9ee1ec2135d5 | 172 | } |
Ned Konz |
34:cd56c00ed910 | 173 | |
Ned Konz |
38:3b1ce6902a1b | 174 | static void refreshLightStrips() |
Ned Konz |
38:3b1ce6902a1b | 175 | { |
Ned Konz |
38:3b1ce6902a1b | 176 | MyWS2811::startDMA(); |
Ned Konz |
38:3b1ce6902a1b | 177 | // 24 bits per LED, 800kHz (1.25usec/bit) |
Ned Konz |
38:3b1ce6902a1b | 178 | // wait_us((MAX_LEDS_PER_STRIP * 24 * 10 / 8) + 100); |
Ned Konz |
38:3b1ce6902a1b | 179 | } |
Ned Konz |
38:3b1ce6902a1b | 180 | |
Ned Konz |
38:3b1ce6902a1b | 181 | static void blankLightStrips() |
Ned Konz |
38:3b1ce6902a1b | 182 | { |
Ned Konz |
38:3b1ce6902a1b | 183 | showSolidColor(lightStrip1, 0, 0, 0); |
Ned Konz |
38:3b1ce6902a1b | 184 | showSolidColor(lightStrip2, 0, 0, 0); |
Ned Konz |
38:3b1ce6902a1b | 185 | refreshLightStrips(); |
Ned Konz |
38:3b1ce6902a1b | 186 | } |
Ned Konz |
38:3b1ce6902a1b | 187 | |
Ned Konz |
36:9ee1ec2135d5 | 188 | static void selfTestLightStrips() |
Ned Konz |
36:9ee1ec2135d5 | 189 | { |
Ned Konz |
38:3b1ce6902a1b | 190 | blankLightStrips(); |
Ned Konz |
34:cd56c00ed910 | 191 | pc.printf("light strips"); |
Ned Konz |
37:e25d212ee3fe | 192 | uint8_t rgb[4] = { (uint8_t)(255 * maxBrite), 0, 0, 0 }; |
Ned Konz |
40:d5c8ce80b6c4 | 193 | for (int i = 0; i < 3; i++) { |
Ned Konz |
34:cd56c00ed910 | 194 | showSolidColor(lightStrip1, rgb[0], rgb[1], rgb[2]); |
Ned Konz |
34:cd56c00ed910 | 195 | showSolidColor(lightStrip2, rgb[1], rgb[2], rgb[0]); |
Ned Konz |
38:3b1ce6902a1b | 196 | refreshLightStrips(); |
Ned Konz |
34:cd56c00ed910 | 197 | wait(1.0); |
Ned Konz |
34:cd56c00ed910 | 198 | rgb[3] = rgb[2]; |
Ned Konz |
34:cd56c00ed910 | 199 | rgb[2] = rgb[1]; |
Ned Konz |
34:cd56c00ed910 | 200 | rgb[1] = rgb[0]; |
Ned Konz |
34:cd56c00ed910 | 201 | rgb[0] = rgb[3]; |
Ned Konz |
34:cd56c00ed910 | 202 | pc.printf("."); |
Ned Konz |
34:cd56c00ed910 | 203 | } |
Ned Konz |
38:3b1ce6902a1b | 204 | blankLightStrips(); |
Ned Konz |
34:cd56c00ed910 | 205 | pc.printf("\r\n"); |
Ned Konz |
34:cd56c00ed910 | 206 | } |
Ned Konz |
34:cd56c00ed910 | 207 | |
Ned Konz |
36:9ee1ec2135d5 | 208 | static void selfTest() |
Ned Konz |
36:9ee1ec2135d5 | 209 | { |
Ned Konz |
36:9ee1ec2135d5 | 210 | pc.printf("self test: "); |
Ned Konz |
36:9ee1ec2135d5 | 211 | |
Ned Konz |
39:e735259e1d2e | 212 | selfTestLightStrips(); |
Ned Konz |
36:9ee1ec2135d5 | 213 | selfTestServo(); |
Ned Konz |
36:9ee1ec2135d5 | 214 | selfTestLEDs(); |
Ned Konz |
40:d5c8ce80b6c4 | 215 | |
Ned Konz |
40:d5c8ce80b6c4 | 216 | pc.printf("done\n"); |
Ned Konz |
38:3b1ce6902a1b | 217 | } |
Ned Konz |
38:3b1ce6902a1b | 218 | |
Ned Konz |
38:3b1ce6902a1b | 219 | // rainbow that wraps around entire frame |
Ned Konz |
38:3b1ce6902a1b | 220 | void updateStripsRainbow() |
Ned Konz |
38:3b1ce6902a1b | 221 | { |
Ned Konz |
39:e735259e1d2e | 222 | static int skip = 0; |
Ned Konz |
39:e735259e1d2e | 223 | |
Ned Konz |
39:e735259e1d2e | 224 | showRainbow(lightStrip1, 1.0, maxBrite, currentSpeed, 0.5, 3, skip); |
Ned Konz |
39:e735259e1d2e | 225 | showRainbow(lightStrip2, 1.0, maxBrite, currentSpeed + 0.5, 0.5, -3, skip); |
Ned Konz |
38:3b1ce6902a1b | 226 | refreshLightStrips(); |
Ned Konz |
39:e735259e1d2e | 227 | skip++; |
Ned Konz |
39:e735259e1d2e | 228 | skip %= 3; |
Ned Konz |
38:3b1ce6902a1b | 229 | } |
Ned Konz |
38:3b1ce6902a1b | 230 | |
Ned Konz |
40:d5c8ce80b6c4 | 231 | void updateEyes() |
Ned Konz |
38:3b1ce6902a1b | 232 | { |
Ned Konz |
40:d5c8ce80b6c4 | 233 | static bool eyesOn; |
Ned Konz |
40:d5c8ce80b6c4 | 234 | eyes = eyesOn ? 1 : 0; |
Ned Konz |
40:d5c8ce80b6c4 | 235 | eyesOn = !eyesOn; |
Ned Konz |
38:3b1ce6902a1b | 236 | } |
Ned Konz |
38:3b1ce6902a1b | 237 | |
Ned Konz |
34:cd56c00ed910 | 238 | int main(void) |
Ned Konz |
34:cd56c00ed910 | 239 | { |
Ned Konz |
34:cd56c00ed910 | 240 | pc.baud(115200); |
Ned Konz |
36:9ee1ec2135d5 | 241 | pc.printf("\r\n\r\nNevermore's Revenge!\r\ncompiled " __DATE__ ", " __TIME__ "\r\n"); |
Ned Konz |
34:cd56c00ed910 | 242 | |
Ned Konz |
34:cd56c00ed910 | 243 | lightStrip1.begin(); |
Ned Konz |
34:cd56c00ed910 | 244 | lightStrip2.begin(); |
Ned Konz |
34:cd56c00ed910 | 245 | |
Ned Konz |
38:3b1ce6902a1b | 246 | rled = 1.0; |
Ned Konz |
38:3b1ce6902a1b | 247 | gled = 1.0; |
Ned Konz |
36:9ee1ec2135d5 | 248 | servo.period_ms(20); |
Ned Konz |
34:cd56c00ed910 | 249 | |
Ned Konz |
34:cd56c00ed910 | 250 | selfTest(); |
Ned Konz |
34:cd56c00ed910 | 251 | |
Ned Konz |
40:d5c8ce80b6c4 | 252 | Timer elapsedTime; |
Ned Konz |
38:3b1ce6902a1b | 253 | |
Ned Konz |
40:d5c8ce80b6c4 | 254 | Ticker flapper; |
Ned Konz |
40:d5c8ce80b6c4 | 255 | flapper.attach(flap, maxFlapTime); |
Ned Konz |
40:d5c8ce80b6c4 | 256 | |
Ned Konz |
40:d5c8ce80b6c4 | 257 | Ticker stripUpdater; |
Ned Konz |
40:d5c8ce80b6c4 | 258 | stripUpdater.attach(updateStripsRainbow, 0.3); |
Ned Konz |
40:d5c8ce80b6c4 | 259 | |
Ned Konz |
40:d5c8ce80b6c4 | 260 | Ticker eyeUpdater; |
Ned Konz |
40:d5c8ce80b6c4 | 261 | eyeUpdater.attach(updateEyes, 0.2); |
Ned Konz |
40:d5c8ce80b6c4 | 262 | |
Ned Konz |
39:e735259e1d2e | 263 | elapsedTime.start(); |
Ned Konz |
39:e735259e1d2e | 264 | |
Ned Konz |
40:d5c8ce80b6c4 | 265 | bool lastButton = button1.read(); |
Ned Konz |
34:cd56c00ed910 | 266 | |
Ned Konz |
40:d5c8ce80b6c4 | 267 | for (;; ) { |
Ned Konz |
40:d5c8ce80b6c4 | 268 | bool buttonValue = button1.read(); |
Ned Konz |
40:d5c8ce80b6c4 | 269 | if (buttonValue != lastButton) { |
Ned Konz |
40:d5c8ce80b6c4 | 270 | if (!buttonValue) { |
Ned Konz |
40:d5c8ce80b6c4 | 271 | flapper.detach(); |
Ned Konz |
40:d5c8ce80b6c4 | 272 | flapper.attach(flap, maxFlapTime); |
Ned Konz |
40:d5c8ce80b6c4 | 273 | stripUpdater.detach(); |
Ned Konz |
40:d5c8ce80b6c4 | 274 | stripUpdater.attach(updateStripsRainbow, 0.3); |
Ned Konz |
40:d5c8ce80b6c4 | 275 | } else { |
Ned Konz |
40:d5c8ce80b6c4 | 276 | flapper.detach(); |
Ned Konz |
40:d5c8ce80b6c4 | 277 | flapper.attach(flap, minFlapTime); |
Ned Konz |
40:d5c8ce80b6c4 | 278 | stripUpdater.detach(); |
Ned Konz |
40:d5c8ce80b6c4 | 279 | stripUpdater.attach(updateStripsRainbow, 0.1); |
Ned Konz |
40:d5c8ce80b6c4 | 280 | } |
Ned Konz |
38:3b1ce6902a1b | 281 | } |
Ned Konz |
38:3b1ce6902a1b | 282 | |
Ned Konz |
40:d5c8ce80b6c4 | 283 | wait(0.1); |
Ned Konz |
34:cd56c00ed910 | 284 | } |
Ned Konz |
34:cd56c00ed910 | 285 | } |