|
|
| (One intermediate revision by the same user not shown) |
| Line 1: |
Line 1: |
| − | <nowiki>
| |
| | | | |
| − | #define AMG_INT_PIN 5
| |
| − |
| |
| − | //low range of the sensor (this will be blue on the screen)
| |
| − | #define MINTEMP 20
| |
| − |
| |
| − | //high range of the sensor (this will be red on the screen)
| |
| − | #define MAXTEMP 28
| |
| − |
| |
| − | //the colors we will be using
| |
| − | const uint16_t camColors[] = {0x480F,
| |
| − | 0x400F, 0x400F, 0x400F, 0x4010, 0x3810, 0x3810, 0x3810, 0x3810, 0x3010, 0x3010,
| |
| − | 0x3010, 0x2810, 0x2810, 0x2810, 0x2810, 0x2010, 0x2010, 0x2010, 0x1810, 0x1810,
| |
| − | 0x1811, 0x1811, 0x1011, 0x1011, 0x1011, 0x0811, 0x0811, 0x0811, 0x0011, 0x0011,
| |
| − | 0x0011, 0x0011, 0x0011, 0x0031, 0x0031, 0x0051, 0x0072, 0x0072, 0x0092, 0x00B2,
| |
| − | 0x00B2, 0x00D2, 0x00F2, 0x00F2, 0x0112, 0x0132, 0x0152, 0x0152, 0x0172, 0x0192,
| |
| − | 0x0192, 0x01B2, 0x01D2, 0x01F3, 0x01F3, 0x0213, 0x0233, 0x0253, 0x0253, 0x0273,
| |
| − | 0x0293, 0x02B3, 0x02D3, 0x02D3, 0x02F3, 0x0313, 0x0333, 0x0333, 0x0353, 0x0373,
| |
| − | 0x0394, 0x03B4, 0x03D4, 0x03D4, 0x03F4, 0x0414, 0x0434, 0x0454, 0x0474, 0x0474,
| |
| − | 0x0494, 0x04B4, 0x04D4, 0x04F4, 0x0514, 0x0534, 0x0534, 0x0554, 0x0554, 0x0574,
| |
| − | 0x0574, 0x0573, 0x0573, 0x0573, 0x0572, 0x0572, 0x0572, 0x0571, 0x0591, 0x0591,
| |
| − | 0x0590, 0x0590, 0x058F, 0x058F, 0x058F, 0x058E, 0x05AE, 0x05AE, 0x05AD, 0x05AD,
| |
| − | 0x05AD, 0x05AC, 0x05AC, 0x05AB, 0x05CB, 0x05CB, 0x05CA, 0x05CA, 0x05CA, 0x05C9,
| |
| − | 0x05C9, 0x05C8, 0x05E8, 0x05E8, 0x05E7, 0x05E7, 0x05E6, 0x05E6, 0x05E6, 0x05E5,
| |
| − | 0x05E5, 0x0604, 0x0604, 0x0604, 0x0603, 0x0603, 0x0602, 0x0602, 0x0601, 0x0621,
| |
| − | 0x0621, 0x0620, 0x0620, 0x0620, 0x0620, 0x0E20, 0x0E20, 0x0E40, 0x1640, 0x1640,
| |
| − | 0x1E40, 0x1E40, 0x2640, 0x2640, 0x2E40, 0x2E60, 0x3660, 0x3660, 0x3E60, 0x3E60,
| |
| − | 0x3E60, 0x4660, 0x4660, 0x4E60, 0x4E80, 0x5680, 0x5680, 0x5E80, 0x5E80, 0x6680,
| |
| − | 0x6680, 0x6E80, 0x6EA0, 0x76A0, 0x76A0, 0x7EA0, 0x7EA0, 0x86A0, 0x86A0, 0x8EA0,
| |
| − | 0x8EC0, 0x96C0, 0x96C0, 0x9EC0, 0x9EC0, 0xA6C0, 0xAEC0, 0xAEC0, 0xB6E0, 0xB6E0,
| |
| − | 0xBEE0, 0xBEE0, 0xC6E0, 0xC6E0, 0xCEE0, 0xCEE0, 0xD6E0, 0xD700, 0xDF00, 0xDEE0,
| |
| − | 0xDEC0, 0xDEA0, 0xDE80, 0xDE80, 0xE660, 0xE640, 0xE620, 0xE600, 0xE5E0, 0xE5C0,
| |
| − | 0xE5A0, 0xE580, 0xE560, 0xE540, 0xE520, 0xE500, 0xE4E0, 0xE4C0, 0xE4A0, 0xE480,
| |
| − | 0xE460, 0xEC40, 0xEC20, 0xEC00, 0xEBE0, 0xEBC0, 0xEBA0, 0xEB80, 0xEB60, 0xEB40,
| |
| − | 0xEB20, 0xEB00, 0xEAE0, 0xEAC0, 0xEAA0, 0xEA80, 0xEA60, 0xEA40, 0xF220, 0xF200,
| |
| − | 0xF1E0, 0xF1C0, 0xF1A0, 0xF180, 0xF160, 0xF140, 0xF100, 0xF0E0, 0xF0C0, 0xF0A0,
| |
| − | 0xF080, 0xF060, 0xF040, 0xF020, 0xF800,
| |
| − | };
| |
| − |
| |
| − | Adafruit_AMG88xx amg;
| |
| − | unsigned long delayTime;
| |
| − |
| |
| − | #define AMG_COLS 8
| |
| − | #define AMG_ROWS 8
| |
| − | float pixels[AMG_COLS * AMG_ROWS];
| |
| − | bool AMG_first_pass = true;
| |
| − |
| |
| − | #define INTERPOLATED_COLS 24
| |
| − | #define INTERPOLATED_ROWS 24
| |
| − |
| |
| − |
| |
| − | float get_point(float *p, uint8_t rows, uint8_t cols, int8_t x, int8_t y);
| |
| − | void set_point(float *p, uint8_t rows, uint8_t cols, int8_t x, int8_t y, float f);
| |
| − | void get_adjacents_1d(float *src, float *dest, uint8_t rows, uint8_t cols, int8_t x, int8_t y);
| |
| − | void get_adjacents_2d(float *src, float *dest, uint8_t rows, uint8_t cols, int8_t x, int8_t y);
| |
| − | float cubicInterpolate(float p[], float x);
| |
| − | float bicubicInterpolate(float p[], float x, float y);
| |
| − | void interpolate_image(float *src, uint8_t src_rows, uint8_t src_cols,
| |
| − | float *dest, uint8_t dest_rows, uint8_t dest_cols);
| |
| − |
| |
| − | bool setup_AMG()
| |
| − | {
| |
| − | if (!amg.begin())
| |
| − | {
| |
| − | Serial.println("Could not find a valid AMG88xx sensor, check wiring!");
| |
| − | return(false);
| |
| − | }
| |
| − | return(true);
| |
| − | }
| |
| − |
| |
| − | void AMG_Reset()
| |
| − | {
| |
| − | AMG_first_pass = true;
| |
| − | }
| |
| − |
| |
| − | void drawpixels(int x_offset, int y_offset, float *p, uint8_t rows, uint8_t cols, uint8_t block_Width, uint8_t block_Height)
| |
| − | {
| |
| − | int colorTemp;
| |
| − |
| |
| − | for (int y = 0; y < rows; y++)
| |
| − | {
| |
| − | for (int x = 0; x < cols; x++)
| |
| − | {
| |
| − | float val = get_point(p, rows, cols, x, y);
| |
| − |
| |
| − | if (val >= MAXTEMP)
| |
| − | colorTemp = MAXTEMP;
| |
| − | else
| |
| − | if (val <= MINTEMP)
| |
| − | colorTemp = MINTEMP;
| |
| − | else
| |
| − | colorTemp = val;
| |
| − |
| |
| − | uint8_t colorIndex = map(colorTemp, MINTEMP, MAXTEMP, 0, 255);
| |
| − | colorIndex = constrain(colorIndex, 0, 255);
| |
| − | //draw the pixels!
| |
| − | uint16_t color;
| |
| − | color = val * 2;
| |
| − | DrawScreenBlock(x_offset + (block_Width * x), y_offset + (((rows-1) - y) * block_Height), block_Width, block_Height, camColors[colorIndex]);
| |
| − | }
| |
| − | }
| |
| − | }
| |
| − |
| |
| − | int AMG_x_offset = 44;
| |
| − | int AMG_y_offset = 0;
| |
| − | int AMG_x_width = 74;
| |
| − | int AMG_y_height = 74;
| |
| − |
| |
| − |
| |
| − | void AMG_Frame()
| |
| − | {
| |
| − |
| |
| − | int AMG_box_top = AMG_y_offset;
| |
| − | int AMG_box_left = AMG_x_offset;
| |
| − |
| |
| − | int AMG_box_width = AMG_x_width;
| |
| − | int AMG_box_height = AMG_y_height;
| |
| − |
| |
| − | int block_size = 3;
| |
| − |
| |
| − | //read all the pixels
| |
| − | amg.readPixels(pixels);
| |
| − | float dest_2d[INTERPOLATED_ROWS * INTERPOLATED_COLS];
| |
| − | int32_t t = millis();
| |
| − | interpolate_image(pixels, AMG_ROWS, AMG_COLS, dest_2d, INTERPOLATED_ROWS, INTERPOLATED_COLS);
| |
| − | if (AMG_first_pass)
| |
| − | {
| |
| − | DrawScreenCompartment(AMG_box_left, AMG_box_top, AMG_box_width, AMG_box_height, COMMON_BLACK, COMMON_ORANGE);
| |
| − | AMG_first_pass = false;
| |
| − | }
| |
| − |
| |
| − | drawpixels(AMG_box_left+1,AMG_box_top+1,dest_2d, INTERPOLATED_ROWS, INTERPOLATED_COLS, block_size, block_size);
| |
| − | }
| |
| − |
| |
| − | </nowiki>
| |
