void lcd_PutFuel (
int8_t val, /* Fuel level (-1:plugged, 0:empty cell, ..., 5:full cell) */
uint8_t chr /* User character to use */
)
{
static const uint8_t plg[8] = {10,10,31,31,14,4,7,0};
uint8_t gfx[8], d, *p;
int8_t i;
if (val >= 0) { /* Cell (0..5) */
p = &gfx[8];
*(--p) = 0; *(--p) = 0x1F;
for (i = 1; i <= 5; i++) {
d = 0x1F;
if (val < i) d = (i == 5) ? 0x1B : 0x11;
*(--p) = d;
}
*(--p) = 0x0E;
} else { /* Plug (-1) */
p = (uint8_t*)plg;
}
lcd_SetCG(chr, 1, p);
lcd_Putc(chr);
}
void lcd_Print_P(PGM_P str)
{
uint16_t i = 0;
size_t stringlength;
stringlength = strlen_P(str);
while(i < stringlength)
lcd_Putc ( pgm_read_byte(&str[i++]) );
}
void lcd_Print( uint8_t * str)
{
int16_t i = 0;
size_t stringlength;
stringlength = strlen((char *)str);
while(i < stringlength)
lcd_Putc ( str[i++] );
}
void lcd_Print_P(PGM_P str)
{
uint16_t i = 0;
size_t stringlength;
if( strlen_P(str) < portLCD_BUFFER )
stringlength = strlen_P(str);
else
stringlength = portLCD_BUFFER-1;
while(i < stringlength)
lcd_Putc ( pgm_read_byte(&str[i++]) );
}
void lcd_Print( uint8_t * str)
{
int16_t i = 0;
size_t stringlength;
if( strlen((char *)str) < portLCD_BUFFER )
stringlength = strlen((char *)str);
else
stringlength = portLCD_BUFFER-1;
while(i < stringlength)
lcd_Putc ( str[i++] );
}
void lcd_PutBar (
uint16_t val, /* Bar length (0 to _MAX_BAR represents bar length from left end) */
uint8_t width, /* Display area (number of chars from cursor position) */
uint8_t chr /* User character code (2 chars used from this) */
)
{
static const uint8_t ptn[] = {
0xE0, 0xE0, 0xE0, 0xC0, 0xC0, 0xC0, 0x80, 0,
0xF0, 0xE0, 0xE0, 0xE0, 0xC0, 0xC0, 0xC0, 0,
0xF0, 0xF0, 0xE0, 0xE0, 0xE0, 0xC0, 0xC0, 0
};
const uint8_t *pp;
uint16_t n, m, s, gi;
uint8_t gfx[16];
for (n = 0; n < 16; n++) /* Register common pattern (space/fill) */
gfx[n] = n < 7 ? 0 : 0xFF;
lcd_SetCG(_BASE_GRAPH, 2, gfx);
/* Draw edge pattern into gfx[] */
val = (uint32_t)val * (width * 18) / (_MAX_BAR + 1);
pp = &ptn[(val % 3) * 8]; /* Get edge pattern */
s = val / 3 % 6; /* Bit shift */
for (n = 0; n < 7; n++) { /* Draw edge pattern into the pattern buffer */
m = (*pp++ | 0xFF00) >> s;
gfx[n] = m;
gfx[n + 8] = m >> 6;
}
/* Put graphic pattern into the LCD module */
gi = val / 18; /* Indicator start position */
for (n = 1; n <= width; n++) { /* Draw each location in the bargraph */
if (n == gi) { /* When edge pattern is exist at the location */
m = chr + 1; /* A edge pattern */
} else {
if (n == gi + 1) {
lcd_SetCG(chr, 2, gfx); /* Register edge pattern */
m = chr;
} else {
m = (n >= gi) ? _BASE_GRAPH : _BASE_GRAPH + 1; /* A space or fill */
}
}
lcd_Putc(m); /* Put the character into the LCD */
}
}
void lcd_PutPoint (
uint16_t val, /* Dot position (0 to _MAX_POINT represents left end to write end) */
uint8_t width, /* Display area (number of chars from cursor position) */
uint8_t chr /* User character code (2 chars used from this) */
)
{
static const uint8_t ptn[] = {
0x06, 0x0C, 0x0C, 0x0C, 0x18, 0x18, 0x18, 0,
0x06, 0x06, 0x0C, 0x0C, 0x0C, 0x18, 0x18, 0,
0x06, 0x06, 0x06, 0x0C, 0x0C, 0x0C, 0x18, 0
};
const uint8_t *pp;
uint16_t n, m, s, gi;
uint8_t gfx[16];
for (n = 0; n < 16; n++) /* Register common pattern (space) */
gfx[n] = n < 7 ? 0 : 0xFF;
lcd_SetCG(_BASE_GRAPH, 1, gfx);
/* Draw edge pattern into gfx[] */
val = (uint32_t)val * (width * 18 - 12) / (_MAX_BAR + 1);
pp = &ptn[(val % 3) * 8]; /* Get edge pattern */
s = val / 3 % 6; /* Bit shift */
for (n = 0; n < 7; n++) { /* Draw edge pattern into the pattern buffer */
m = *pp++; m <<= 6; m >>= s;
gfx[n] = m;
gfx[n + 8] = m >> 6;
}
lcd_SetCG(chr, 2, gfx); /* Register dot pattern */
/* Put graphic pattern into the LCD module */
gi = val / 18; /* Indicator start position */
for (n = 0; n < width; n++) { /* Draw each location in the bargraph */
if (n == gi) { /* When edge pattern is exist at the location */
m = chr + 1; /* A edge pattern */
} else {
if (n == gi + 1)
m = chr;
else
m = _BASE_GRAPH; /* A space */
}
lcd_Putc(m); /* Put the character into the LCD */
}
}
