flash_table.h

用ATmega88的一款温湿度仪的原程序

#ifndef __FLASH_TABLE_H
#define __FLASH_TABLE_H
//电阻阻值表放大10000倍。
const long R[27]  PROGMEM ={ 988800, 741000, 560600,428000,336200,255800,200000,157600,125100,100000,80480,65180,53120,43540,35880,29740,24760,20720,17430,14730,12500,10650,9110,7824,6744,5836,5066};
const int  T[27]  PROGMEM ={-200, -150, -100,   -50,  0,  50,  100,  150,  200, 250,  300,  350,  400, 450, 500, 550, 600, 650, 700, 750, 800, 850, 900,950, 1000,1050,1100};

//下面的表是将湿度值取log之后放大了1000倍
const int H[9][8] PROGMEM = 
{
{4833,	3692,	2916,	2339,	1859,	1449,	1082,	728},
{4556,	3488,	2753,	2180,	1698,	1286,	914,	568},
{4287,	3280,	2574,	1996,	1525,	1126,	756,	431},
{4033,	3053,	2380,	1833,	1356,	982,	636,	318},
{3772,	2841,	2176,	1661,	1204,	845,	516,	225},
{3538,	2623,	1976,	1491,	1053,	716,	415,	152},
{3312,	2428,	1782,	1326,	906,	583,	318,	79},
{3092,	2236,	1621,	1175,	786,	477,	233,	21},
{2869,	2061,	1480,	1042,	678,	386,	164,	-31}
};
#endif