/** * Marlin 3D Printer Firmware * Copyright (c) 2020 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 . * */ #pragma once // Stock BQ Hephestos 2 100k thermistor. // Created on 29/12/2017 with an ambient temperature of 20C. // ANENG AN8009 DMM with a K-type probe used for measurements. // R25 = 100 kOhm, beta25 = 4100 K, 4.7 kOhm pull-up, bqh2 stock thermistor constexpr temp_entry_t temptable_70[] PROGMEM = { { OV( 18), 270 }, { OV( 27), 248 }, { OV( 34), 234 }, { OV( 45), 220 }, { OV( 61), 205 }, { OV( 86), 188 }, { OV( 123), 172 }, { OV( 420), 110 }, { OV( 590), 90 }, { OV( 845), 56 }, { OV( 970), 25 }, { OV( 986), 20 }, { OV( 994), 15 }, { OV(1000), 10 }, { OV(1005), 5 }, { OV(1009), 0 } // safety };