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ddr4s / fw / wiringPi / examples / max31855.c @ 32:cadb9025f1e0

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/*
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 * max31855.c:
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 *        SPI Thermocouple interface chip
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 *
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 * Copyright (c) 2015 Gordon Henderson.
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 ***********************************************************************
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 * This file is part of wiringPi:
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 *        https://projects.drogon.net/raspberry-pi/wiringpi/
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 *
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 *    wiringPi is free software: you can redistribute it and/or modify
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 *    it under the terms of the GNU Lesser 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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 *    wiringPi 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 Lesser General Public License for more details.
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 *
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 *    You should have received a copy of the GNU Lesser General Public License
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 *    along with wiringPi.  If not, see <http://www.gnu.org/licenses/>.
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 ***********************************************************************
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 */
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdint.h>
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#include <string.h>
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#include <time.h>
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#include <wiringPi.h>
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#include <max31855.h>
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int main (int argc, char *argv [])
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{
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  int i = 0 ;
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  wiringPiSetup () ;
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  max31855Setup (200, 0) ;
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  max31855Setup (400, 1) ;
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  for (;;)
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  {
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    if (i == 0)
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    {
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      printf ("+------+------+------+------++------+------+------+------+\n") ;
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      printf ("| Raw  | Err  |  C   |   F  || Raw  | Err  |  C   |  F   |\n") ;
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      printf ("+------+------+------+------++------+------+------+------+\n") ;
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    }
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    printf ("| %4d | %4d | %4d | %4d |",   analogRead (200), analogRead (201), analogRead (202), analogRead (203)) ;
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    printf ("| %4d | %4d | %4d | %4d |\n", analogRead (400), analogRead (401), analogRead (402), analogRead (403)) ;
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    delay (500) ;
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    if (++i == 10)
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      i = 0 ;
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  }
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}