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