82 lines
2.9 KiB
C
82 lines
2.9 KiB
C
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/**
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* Marlin 3D Printer Firmware
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* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* Based on Sprinter and grbl.
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* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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// 100k EPCOS (WITH 1kohm RESISTOR FOR PULLUP, R9 ON SANGUINOLOLU! NOT FOR 4.7kohm PULLUP! THIS IS NOT NORMAL!)
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// Verified by linagee.
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// Calculated using 1kohm pullup, voltage divider math, and manufacturer provided temp/resistance
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// Advantage: Twice the resolution and better linearity from 150C to 200C
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const short temptable_51[][2] PROGMEM = {
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{ 1 * OVERSAMPLENR, 350 },
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{ 190 * OVERSAMPLENR, 250 }, // top rating 250C
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{ 203 * OVERSAMPLENR, 245 },
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{ 217 * OVERSAMPLENR, 240 },
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{ 232 * OVERSAMPLENR, 235 },
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{ 248 * OVERSAMPLENR, 230 },
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{ 265 * OVERSAMPLENR, 225 },
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{ 283 * OVERSAMPLENR, 220 },
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{ 302 * OVERSAMPLENR, 215 },
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{ 322 * OVERSAMPLENR, 210 },
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{ 344 * OVERSAMPLENR, 205 },
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{ 366 * OVERSAMPLENR, 200 },
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{ 390 * OVERSAMPLENR, 195 },
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{ 415 * OVERSAMPLENR, 190 },
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{ 440 * OVERSAMPLENR, 185 },
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{ 467 * OVERSAMPLENR, 180 },
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{ 494 * OVERSAMPLENR, 175 },
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{ 522 * OVERSAMPLENR, 170 },
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{ 551 * OVERSAMPLENR, 165 },
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{ 580 * OVERSAMPLENR, 160 },
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{ 609 * OVERSAMPLENR, 155 },
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{ 638 * OVERSAMPLENR, 150 },
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{ 666 * OVERSAMPLENR, 145 },
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{ 695 * OVERSAMPLENR, 140 },
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{ 722 * OVERSAMPLENR, 135 },
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{ 749 * OVERSAMPLENR, 130 },
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{ 775 * OVERSAMPLENR, 125 },
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{ 800 * OVERSAMPLENR, 120 },
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{ 823 * OVERSAMPLENR, 115 },
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{ 845 * OVERSAMPLENR, 110 },
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{ 865 * OVERSAMPLENR, 105 },
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{ 884 * OVERSAMPLENR, 100 },
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{ 901 * OVERSAMPLENR, 95 },
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{ 917 * OVERSAMPLENR, 90 },
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{ 932 * OVERSAMPLENR, 85 },
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{ 944 * OVERSAMPLENR, 80 },
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{ 956 * OVERSAMPLENR, 75 },
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{ 966 * OVERSAMPLENR, 70 },
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{ 975 * OVERSAMPLENR, 65 },
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{ 982 * OVERSAMPLENR, 60 },
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{ 989 * OVERSAMPLENR, 55 },
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{ 995 * OVERSAMPLENR, 50 },
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{ 1000 * OVERSAMPLENR, 45 },
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{ 1004 * OVERSAMPLENR, 40 },
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{ 1007 * OVERSAMPLENR, 35 },
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{ 1010 * OVERSAMPLENR, 30 },
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{ 1013 * OVERSAMPLENR, 25 },
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{ 1015 * OVERSAMPLENR, 20 },
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{ 1017 * OVERSAMPLENR, 15 },
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{ 1018 * OVERSAMPLENR, 10 },
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{ 1019 * OVERSAMPLENR, 5 },
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{ 1020 * OVERSAMPLENR, 0 },
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{ 1021 * OVERSAMPLENR, -5 }
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};
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