735 lines
13 KiB
C
735 lines
13 KiB
C
#include "includes.h"
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// 显示一个8段码
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// pos: Fld1为0~3（从左到右，真值表1~4)，Fld2为4~6（真值表5~7），
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// Fld3为7~9（真值表8~10），Fld4为10~12（真值表11~13)
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void Disp_DispChar(u8 pos, char c)
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{
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if(pos == 0)
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HT1621_WriteChar(c, 301, 291, 293, 304, 303, 302, 292);
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else if(pos == 1)
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HT1621_WriteChar(c, 281, 271, 273, 284, 283, 282, 272);
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else if(pos == 2)
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HT1621_WriteChar(c, 261, 251, 253, 264, 263, 262, 252);
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else if(pos == 3)
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HT1621_WriteChar(c, 241, 231, 233, 244, 243, 242, 232);
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else if(pos == 4)
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HT1621_WriteChar(c, 94, 93, 92, 91, 82, 84, 83);
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else if(pos == 5)
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HT1621_WriteChar(c, 114, 113, 112, 111, 102, 104, 103);
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else if(pos == 6)
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HT1621_WriteChar(c, 134, 133, 132, 131, 122, 124, 123);
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else if(pos == 7)
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HT1621_WriteChar(c, 164, 163, 162, 161, 152, 154, 153);
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else if(pos == 8)
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HT1621_WriteChar(c, 184, 183, 182, 181, 172, 174, 173);
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else if(pos == 9)
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HT1621_WriteChar(c, 204, 203, 202, 201, 192, 194, 193);
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else if(pos == 10)
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HT1621_WriteChar(c, 24, 23, 22, 21, 12, 14, 13);
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else if(pos == 11)
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HT1621_WriteChar(c, 44, 43, 42, 41, 32, 34, 33);
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else if(pos == 12)
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HT1621_WriteChar(c, 64, 63, 62, 61, 52, 54, 53);
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}
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// 显示差压数据
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void Disp_Fld1Text(s8 *text)
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{
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u8 len = strlen(text), i = 0, c;
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if(len < 4) // 千位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(0, c);
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if(len < 3) // 百位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(1, c);
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if(len < 2) // 十位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(2, c);
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if(len < 1) // 个位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(3, c);
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}
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// 显示小数点
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void Disp_Fld1PointOn(u8 pos)
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{
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Disp_Fld1PointOff();
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if(pos == 1) // 小数点1位
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HT1621_WriteBuf(254, 1);
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else if(pos == 2) // 小数点2位
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HT1621_WriteBuf(274, 1);
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else if(pos == 3) // 小数点3位
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HT1621_WriteBuf(294, 1);
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}
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void Disp_Fld1PointOff()
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{
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HT1621_WriteBuf(254, 0);
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HT1621_WriteBuf(274, 0);
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HT1621_WriteBuf(294, 0);
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}
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// 显示x10
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void Disp_Fld1MultiOn()
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{
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HT1621_WriteBuf(143, 1);
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}
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void Disp_Fld1MultiOff()
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{
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HT1621_WriteBuf(143, 0);
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}
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// 显示温度/压力数据
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void Disp_Fld2Text(s8 *text)
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{
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u8 len = strlen(text), i = 0, c;
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// 符号位
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if(len < 4)
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HT1621_WriteBuf(81, 0);
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else
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{
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HT1621_WriteBuf(81, 1);
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i++;
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}
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if(len < 3) // 百位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(4, c);
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if(len < 2) // 十位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(5, c);
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if(len < 1) // 个位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(6, c);
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}
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// 显示小数点
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void Disp_Fld2PointOn(u8 pos)
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{
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Disp_Fld2PointOff();
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if(pos == 1)
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HT1621_WriteBuf(121, 1);
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else if(pos == 2)
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HT1621_WriteBuf(101, 1);
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}
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void Disp_Fld2PointOff()
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{
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HT1621_WriteBuf(121, 0);
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HT1621_WriteBuf(101, 0);
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}
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// 显示单位
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void Disp_Fld2UnitOn(TPresTempUnit unit)
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{
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Disp_Fld2UnitOff();
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if(unit == UNIT_PT_C)
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HT1621_WriteBuf(142, 1);
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else if(unit == UNIT_PT_MPA)
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HT1621_WriteBuf(141, 1);
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}
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void Disp_Fld2UnitOff()
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{
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HT1621_WriteBuf(142, 0);
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HT1621_WriteBuf(141, 0);
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}
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// 显示温度/压力数据
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void Disp_Fld3Text(s8 *text)
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{
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u8 len = strlen(text), i = 0, c;
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// 符号位
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if(len < 4)
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HT1621_WriteBuf(151, 0);
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else
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{
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HT1621_WriteBuf(151, 1);
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i++;
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}
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if(len < 3) // 百位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(7, c);
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if(len < 2) // 十位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(8, c);
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if(len < 1) // 个位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(9, c);
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}
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// 显示小数点
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void Disp_Fld3PointOn(u8 pos)
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{
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Disp_Fld3PointOff();
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if(pos == 1)
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HT1621_WriteBuf(191, 1);
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else if(pos == 2)
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HT1621_WriteBuf(171, 1);
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}
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void Disp_Fld3PointOff()
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{
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HT1621_WriteBuf(191, 0);
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HT1621_WriteBuf(171, 0);
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}
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// 显示单位
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void Disp_Fld3UnitOn(TPresTempUnit unit)
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{
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Disp_Fld3UnitOff();
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if(unit == UNIT_PT_C)
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HT1621_WriteBuf(212, 1);
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else if(unit == UNIT_PT_MPA)
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HT1621_WriteBuf(211, 1);
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}
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void Disp_Fld3UnitOff()
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{
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HT1621_WriteBuf(212, 0);
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HT1621_WriteBuf(211, 0);
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}
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// 显示真空/温度/压力数据
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void Disp_Fld4Text(s8 *text)
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{
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u8 len = strlen(text), i = 0, c;
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// 符号位
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if(len < 4)
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HT1621_WriteBuf(11, 0);
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else
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{
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HT1621_WriteBuf(11, 1);
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i++;
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}
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if(len < 3) // 百位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(10, c);
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if(len < 2) // 十位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(11, c);
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if(len < 1) // 个位
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c = ' ';
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else
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c = text[i++];
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Disp_DispChar(12, c);
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}
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// 显示小数点
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void Disp_Fld4PointOn(u8 pos)
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{
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Disp_Fld4PointOff();
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if(pos == 1)
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HT1621_WriteBuf(51, 1);
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else if(pos == 2)
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HT1621_WriteBuf(31, 1);
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}
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void Disp_Fld4PointOff()
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{
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HT1621_WriteBuf(51, 0);
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HT1621_WriteBuf(31, 0);
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}
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// 显示单位
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void Disp_Fld4UnitOn(TPresTempVacuUnit unit)
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{
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Disp_Fld4UnitOff();
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if(unit == UNIT_PTV_C)
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HT1621_WriteBuf(73, 1);
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else if(unit == UNIT_PTV_MPA)
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{
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HT1621_WriteBuf(71, 1);
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HT1621_WriteBuf(72, 1);
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}
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else if(unit == UNIT_PTV_PA)
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HT1621_WriteBuf(72, 1);
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}
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void Disp_Fld4UnitOff()
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{
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HT1621_WriteBuf(73, 0);
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HT1621_WriteBuf(71, 0);
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HT1621_WriteBuf(72, 0);
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}
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// 差压显示切换
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void Disp_SwitchDiffUnit(TFld1Mode mode, TDiffUnit unit)
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{
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HT1621_WriteBuf(144, 0); // kPa
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HT1621_WriteBuf(213, 0); // ℃
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HT1621_WriteBuf(214, 0); // Pa
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HT1621_WriteBuf(234, 0); // M
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HT1621_WriteBuf(224, 0); // %
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HT1621_WriteBuf(223, 0); // m3
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HT1621_WriteBuf(222, 0); // t
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HT1621_WriteBuf(221, 0); // mmH2O
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if(mode == MODE_DIFF)
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{
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if(unit == UNIT_MMH2O)
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HT1621_WriteBuf(221, 1);
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else if(unit == UNIT_KPA)
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HT1621_WriteBuf(144, 1);
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else if(unit == UNIT_KG)
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HT1621_WriteBuf(222, 1); // t
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else if(unit == UNIT_L)
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HT1621_WriteBuf(223, 1); // m3
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else // 百分比%
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HT1621_WriteBuf(224, 1);
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}
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else if(mode == MODE_PRES)
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{
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HT1621_WriteBuf(234, 1); // M
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HT1621_WriteBuf(214, 1); // Pa
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}
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else if(mode == MODE_TEMP)
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HT1621_WriteBuf(213, 1); // ℃
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else if(mode == MODE_VACU)
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HT1621_WriteBuf(214, 1); // Pa
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}
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// 显示液源
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void Disp_SwitchSource(TDispSource src)
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{
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HT1621_WriteBuf(74, 0);
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HT1621_WriteBuf(364, 0);
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HT1621_WriteBuf(314, 0);
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HT1621_WriteBuf(313, 0);
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HT1621_WriteBuf(312, 0);
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HT1621_WriteBuf(311, 0);
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if(src == SOURCE_LNG)
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HT1621_WriteBuf(74, 1);
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else if(src == SOURCE_O2)
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HT1621_WriteBuf(364, 1);
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else if(src == SOURCE_N2)
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HT1621_WriteBuf(314, 1);
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else if(src == SOURCE_AR)
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HT1621_WriteBuf(313, 1);
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else if(src == SOURCE_CO2)
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HT1621_WriteBuf(312, 1);
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else if(src == SOURCE_H2)
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HT1621_WriteBuf(311, 1);
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}
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void Disp_WriteNeedle(u8 val)
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{
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HT1621_WriteBuf(363, val >= 1);
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HT1621_WriteBuf(362, val >= 2);
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HT1621_WriteBuf(361, val >= 3);
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HT1621_WriteBuf(351, val >= 4);
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HT1621_WriteBuf(352, val >= 5);
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HT1621_WriteBuf(353, val >= 6);
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HT1621_WriteBuf(354, val >= 7);
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HT1621_WriteBuf(344, val >= 8);
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HT1621_WriteBuf(343, val >= 9);
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HT1621_WriteBuf(342, val >= 10);
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}
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// 写电量数据
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void Disp_WriteBattery(u8 val)
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{
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HT1621_WriteBuf(323, val >= 1);
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HT1621_WriteBuf(322, val >= 2);
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HT1621_WriteBuf(321, val >= 3);
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}
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// 写信号强度
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void Disp_WriteStrength(u8 val)
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{
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HT1621_WriteBuf(334, 1);
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HT1621_WriteBuf(333, val >= 1);
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HT1621_WriteBuf(332, val >= 2);
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HT1621_WriteBuf(331, val >= 3);
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HT1621_WriteBuf(341, val >= 4);
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}
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// 写通讯状态
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void Disp_WriteCommunication(u8 val)
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{
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HT1621_WriteBuf(334, val == 0);
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}
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// 写告警状态
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void Disp_WriteAlarm(u8 val)
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{
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}
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// 写错误状态
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void Disp_WriteError(u8 val)
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{
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}
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// 写充装状态
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void Disp_WriteFill(u8 val)
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{
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}
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// 写充电状态
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void Disp_WritePower(u8 val)
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{
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HT1621_WriteBuf(324, val != 0);
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}
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// 写RF状态
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void Disp_WriteRF(u8 val)
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{
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}
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// 写GPS状态
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void Disp_WriteGPS(u8 val)
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{
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}
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// 清屏
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void Disp_Clear()
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{
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memset(&VideoBuf, 0, sizeof(VideoBuf));
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}
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// 设置闪烁
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void Disp_SetBlinkVisible(u8 visible)
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{
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VideoBuf.blink_visible = visible;
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}
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void Disp_Fld1Blink(u8 blink)
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{
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VideoBuf.fld1_blink = blink;
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}
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void Disp_Fld2Blink(u8 blink)
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{
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VideoBuf.fld2_blink = blink;
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}
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void Disp_Fld3Blink(u8 blink)
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{
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VideoBuf.fld3_blink = blink;
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}
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void Disp_Fld4Blink(u8 blink)
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{
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VideoBuf.fld4_blink = blink;
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}
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void Disp_BatteryBlink(u8 blink)
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{
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VideoBuf.battery_blink = blink;
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}
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// ********************************************
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// 以下为窗口界面实现
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// ********************************************
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// 设置焦点显示
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void Disp_SetCursor(u8 pos, u8 width)
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{
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VideoBuf.cursor_pos = pos;
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VideoBuf.cursor_width = width;
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}
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void Disp_ClearCursor()
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{
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VideoBuf.cursor_pos = 0;
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VideoBuf.cursor_width = 0;
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}
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// 选择框函数
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// 刷新显示
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void SelectBox_Refresh(TSelectBox *pBox)
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{
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u8 i;
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for(i = 0; i < strlen(pBox->items[pBox->idx]) && i < pBox->width; i++)
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Disp_DispChar(pBox->pos + i, pBox->items[pBox->idx][i]);
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for(; i < pBox->width; i++)
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Disp_DispChar(pBox->pos + i, ' ');
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}
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// 创建选择框
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void SelectBox_Create(TSelectBox *pBox, u8 pos, u8 width, u8 count, const char items[][5], u8 idx)
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{
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u8 i;
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memset(pBox, 0, sizeof(TSelectBox));
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pBox->pos = pos;
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pBox->width = width;
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pBox->count = count;
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for(i = 0; i < count; i++)
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strcpy(pBox->items[i], items[i]);
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pBox->idx = idx;
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// 刷新显示
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SelectBox_Refresh(pBox);
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}
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// 设置只读属性
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void SelectBox_ReadOnly(TSelectBox *pBox)
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{
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pBox->read_only = 1;
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}
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// 设置隐藏属性
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void SelectBox_Hide(TSelectBox *pBox)
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{
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pBox->hide = 1;
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}
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// 选择框处理按键
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u8 SelectBox_OnKey(TSelectBox *pBox, u8 key)
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{
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u8 idx = pBox->idx;
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if(key == KEY_FUNC)
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return key; // 留给上一级处理
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if(key == KEY_UP)
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{
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if(!pBox->read_only)
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{
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if(pBox->idx == pBox->count - 1)
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pBox->idx = 0;
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else
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pBox->idx++;
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}
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}
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else if(key == KEY_DOWN)
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{
|
||
if(!pBox->read_only)
|
||
{
|
||
if(pBox->idx == 0)
|
||
pBox->idx = pBox->count - 1;
|
||
else
|
||
pBox->idx--;
|
||
}
|
||
}
|
||
|
||
// 刷新显示
|
||
if(idx != pBox->idx)
|
||
SelectBox_Refresh(pBox);
|
||
|
||
return KEY_INVALID; // 已处理
|
||
}
|
||
|
||
// 选择框获得焦点
|
||
void SelectBox_SetFocus(TSelectBox *pBox)
|
||
{
|
||
Disp_SetCursor(pBox->pos, pBox->width);
|
||
}
|
||
|
||
// 编辑框函数
|
||
|
||
// 刷新显示
|
||
void EditBox_Refresh(TEditBox *pEdit)
|
||
{
|
||
u8 i, j;
|
||
|
||
for(i = pEdit->left_idx, j = 0; i < strlen(pEdit->text) && i < pEdit->len && j < pEdit->width; i++, j++)
|
||
Disp_DispChar(pEdit->pos + j, pEdit->text[i]);
|
||
for(; j < pEdit->width; j++)
|
||
Disp_DispChar(pEdit->pos + j, ' ');
|
||
}
|
||
|
||
// 创建编辑框
|
||
void EditBox_Create(TEditBox *pEdit, u8 pos, u8 width, u8 len, char *text)
|
||
{
|
||
memset(pEdit, 0, sizeof(TEditBox));
|
||
|
||
pEdit->pos = pos;
|
||
pEdit->width = width;
|
||
pEdit->len = len;
|
||
strcpy(pEdit->text, text);
|
||
pEdit->left_idx = 0;
|
||
pEdit->curr_idx = 0;
|
||
pEdit->read_only = 0;
|
||
|
||
// 刷新显示
|
||
EditBox_Refresh(pEdit);
|
||
}
|
||
|
||
// 设置只读属性
|
||
void EditBox_ReadOnly(TEditBox *pEdit)
|
||
{
|
||
pEdit->read_only = 1;
|
||
}
|
||
|
||
// 设置隐藏属性
|
||
void EditBox_Hide(TEditBox *pEdit)
|
||
{
|
||
pEdit->hide = 1;
|
||
}
|
||
|
||
// 编辑框处理按键
|
||
u8 EditBox_OnKey(TEditBox *pEdit, u8 key)
|
||
{
|
||
u8 idx = pEdit->curr_idx;
|
||
u8 c = pEdit->text[idx];
|
||
|
||
if(key == KEY_FUNC)
|
||
return key; // 跳出EditBox，留给上一级处理
|
||
|
||
if(key == KEY_UP)
|
||
{
|
||
if(!pEdit->read_only)
|
||
{
|
||
if(pEdit->curr_idx == 0 && (pEdit->text[pEdit->curr_idx] == '+' || pEdit->text[pEdit->curr_idx] == '-'))
|
||
{
|
||
if(pEdit->text[pEdit->curr_idx] == '+')
|
||
pEdit->text[pEdit->curr_idx] = '-';
|
||
else
|
||
pEdit->text[pEdit->curr_idx] = '+';
|
||
}
|
||
else if(pEdit->text[pEdit->curr_idx] == '9' || !isdigit(pEdit->text[pEdit->curr_idx]))
|
||
pEdit->text[pEdit->curr_idx] = '0';
|
||
else
|
||
pEdit->text[pEdit->curr_idx]++;
|
||
}
|
||
}
|
||
else if(key == KEY_DOWN)
|
||
{
|
||
if(!pEdit->read_only)
|
||
{
|
||
if(pEdit->curr_idx == 0 && (pEdit->text[pEdit->curr_idx] == '+' || pEdit->text[pEdit->curr_idx] == '-'))
|
||
{
|
||
if(pEdit->text[pEdit->curr_idx] == '+')
|
||
pEdit->text[pEdit->curr_idx] = '-';
|
||
else
|
||
pEdit->text[pEdit->curr_idx] = '+';
|
||
}
|
||
else if(pEdit->text[pEdit->curr_idx] == '0' || !isdigit(pEdit->text[pEdit->curr_idx]))
|
||
pEdit->text[pEdit->curr_idx] = '9';
|
||
else
|
||
pEdit->text[pEdit->curr_idx]--;
|
||
}
|
||
}
|
||
else if(key == KEY_SET)
|
||
{
|
||
// 光标移动
|
||
if(pEdit->curr_idx == pEdit->len - 1)
|
||
{
|
||
pEdit->curr_idx = 0;
|
||
pEdit->left_idx = 0;
|
||
}
|
||
else
|
||
{
|
||
pEdit->curr_idx++;
|
||
// 处理滚动
|
||
if(pEdit->curr_idx >= pEdit->left_idx + pEdit->width)
|
||
pEdit->left_idx++;
|
||
}
|
||
// 设置光标
|
||
Disp_SetCursor(pEdit->pos + (pEdit->curr_idx - pEdit->left_idx), 1);
|
||
}
|
||
|
||
// 刷新显示
|
||
if(idx != pEdit->curr_idx || c != pEdit->text[pEdit->curr_idx])
|
||
EditBox_Refresh(pEdit);
|
||
|
||
return KEY_INVALID; // 已处理
|
||
}
|
||
|
||
// 编辑框获得焦点
|
||
void EditBox_SetFocus(TEditBox *pEdit)
|
||
{
|
||
pEdit->left_idx = 0;
|
||
pEdit->curr_idx = 0;
|
||
Disp_SetCursor(pEdit->pos, 1);
|
||
}
|
||
|
||
// 按钮函数
|
||
|
||
// 刷新显示
|
||
void Button_Refresh(TButton *pButton)
|
||
{
|
||
u8 i;
|
||
|
||
for(i = 0; i < strlen(pButton->caption) && i < pButton->width; i++)
|
||
Disp_DispChar(pButton->pos + i, pButton->caption[i]);
|
||
for(; i < pButton->width; i++)
|
||
Disp_DispChar(pButton->pos + i, ' ');
|
||
}
|
||
|
||
// 创建按钮
|
||
void Button_Create(TButton *pButton, u8 pos, u8 width, char *caption)
|
||
{
|
||
memset(pButton, 0, sizeof(TButton));
|
||
|
||
pButton->pos = pos;
|
||
pButton->width = width;
|
||
strcpy(pButton->caption, caption);
|
||
}
|
||
|
||
// 设置隐藏属性
|
||
void Button_Hide(TButton *pButton)
|
||
{
|
||
pButton->hide = 1;
|
||
}
|
||
|
||
// 按钮处理按键
|
||
u8 Button_OnKey(TButton *pButton, u8 key)
|
||
{
|
||
if(key == KEY_FUNC)
|
||
return key; // 跳出Button，留给上一级处理
|
||
if(key == KEY_SET)
|
||
return key; // 执行，留给上一级处理
|
||
|
||
return KEY_INVALID; // 已处理
|
||
}
|
||
|
||
// 按钮获得焦点
|
||
void Button_SetFocus(TButton *pButton)
|
||
{
|
||
Disp_SetCursor(pButton->pos, pButton->width);
|
||
}
|