/* * This file is part of the Micro Python project, http://micropython.org/ * * The MIT License (MIT) * * Copyright (c) 2021 Mark Komus * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ #pragma once #include "py/obj.h" #include "lib/protomatter/src/core.h" #include "shared-bindings/busio/I2C.h" extern const mp_obj_type_t is31fl3741_is31fl3741_type; typedef struct { mp_obj_base_t base; mp_obj_t framebuffer; mp_buffer_info_t bufinfo; uint16_t bufsize, width, height, scale_width, scale_height; busio_i2c_obj_t *i2c; busio_i2c_obj_t inline_i2c; uint8_t device_address; uint8_t bit_depth; bool paused; bool scale; bool auto_gamma; } is31fl3741_is31fl3741_obj_t; static const uint16_t glassesmatrix_ledmap[18 * 5 * 3] = { 65535, 65535, 65535, // (0,0) (clipped, corner) 10, 8, 9, // (0,1) / right ring pixel 20 13, 11, 12, // (0,2) / 19 16, 14, 15, // (0,3) / 18 4, 2, 3, // (0,4) / 17 217, 215, 216, // (1,0) / right ring pixel #21 220, 218, 219, // (1,1) 223, 221, 222, // (1,2) 226, 224, 225, // (1,3) 214, 212, 213, // (1,4) 187, 185, 186, // (2,0) 190, 188, 189, // (2,1) 193, 191, 192, // (2,2) 196, 194, 195, // (2,3) 184, 182, 183, // (2,4) 37, 35, 36, // (3,0) 40, 38, 39, // (3,1) 43, 41, 42, // (3,2) 46, 44, 45, // (3,3) 34, 32, 33, // (3,4) 67, 65, 66, // (4,0) 70, 68, 69, // (4,1) 73, 71, 72, // (4,2) 76, 74, 75, // (4,3) 64, 62, 63, // (4,4) 97, 95, 96, // (5,0) 100, 98, 99, // (5,1) 103, 101, 102, // (5,2) 106, 104, 105, // (5,3) 94, 92, 93, // (5,4) 127, 125, 126, // (6,0) / right ring pixel 3 130, 128, 129, // (6,1) 133, 131, 132, // (6,2) 136, 134, 135, // (6,3) 124, 122, 123, // (6,4) 157, 155, 156, // (7,0) 160, 158, 159, // (7,1) 163, 161, 162, // (7,2) / right ring pixel 5 166, 164, 165, // (7,3) / 6 244, 242, 243, // (7,4) / 7 247, 245, 246, // (8,0) 250, 248, 249, // (8,1) 253, 251, 252, // (8,2) 256, 254, 255, // (8,3) 65535, 65535, 65535, // (8,4) (clipped, nose bridge) 345, 347, 346, // (9,0) 342, 344, 343, // (9,1) 267, 269, 268, // (9,2) 263, 265, 264, // (9,3) 65535, 65535, 65535, // (9,4) (clipped, nose bridge) 336, 338, 337, // (10,0) 333, 335, 334, // (10,1) 237, 239, 238, // (10,2) / left ring pixel 19 233, 235, 234, // (10,3) / 18 348, 262, 349, // (10,4) / 17 327, 329, 328, // (11,0) / left ring pixel 21 324, 326, 325, // (11,1) 207, 209, 208, // (11,2) 203, 205, 204, // (11,3) 330, 202, 331, // (11,4) 318, 320, 319, // (12,0) 315, 317, 316, // (12,1) 177, 179, 178, // (12,2) 173, 175, 174, // (12,3) 321, 172, 322, // (12,4) 309, 311, 310, // (13,0) 306, 308, 307, // (13,1) 147, 149, 148, // (13,2) 143, 145, 144, // (13,3) 312, 142, 313, // (13,4) 300, 302, 301, // (14,0) 297, 299, 298, // (14,1) 117, 119, 118, // (14,2) 113, 115, 114, // (14,3) 303, 112, 304, // (14,4) 291, 293, 292, // (15,0) 288, 290, 289, // (15,1) 87, 89, 88, // (15,2) 83, 85, 84, // (15,3) 294, 82, 295, // (15,4) 282, 284, 283, // (16,0) / left ring pixel 3 279, 281, 280, // (16,1) 57, 59, 58, // (16,2) 53, 55, 54, // (16,3) 285, 52, 286, // (16,4) 65535, 65535, 65535, // (17,0) (clipped, corner) 270, 272, 271, // (17,1) / left ring pixel 4 27, 29, 28, // (17,2) / 5 23, 25, 24, // (17,3) / 6 276, 22, 277, // (17,4) / 7 }; // Gamma correction table static const uint8_t IS31GammaTable[256] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 5, 6, 6, 6, 6, 7, 7, 7, 8, 8, 8, 9, 9, 9, 10, 10, 10, 11, 11, 11, 12, 12, 13, 13, 13, 14, 14, 15, 15, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22, 23, 24, 24, 25, 25, 26, 27, 27, 28, 29, 29, 30, 31, 31, 32, 33, 34, 34, 35, 36, 37, 38, 38, 39, 40, 41, 42, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 68, 69, 70, 71, 72, 73, 75, 76, 77, 78, 80, 81, 82, 84, 85, 86, 88, 89, 90, 92, 93, 94, 96, 97, 99, 100, 102, 103, 105, 106, 108, 109, 111, 112, 114, 115, 117, 119, 120, 122, 124, 125, 127, 129, 130, 132, 134, 136, 137, 139, 141, 143, 145, 146, 148, 150, 152, 154, 156, 158, 160, 162, 164, 166, 168, 170, 172, 174, 176, 178, 180, 182, 184, 186, 188, 191, 193, 195, 197, 199, 202, 204, 206, 209, 211, 213, 215, 218, 220, 223, 225, 227, 230, 232, 235, 237, 240, 242, 245, 247, 250, 252, 255 };