FwLib_STC8/demo/spi/pcd8544_nokia5110_lcd/pcd8544.c
2022-06-04 14:56:28 +08:00

548 lines
16 KiB
C

// Copyright 2021 IOsetting <iosetting(at)outlook.com>
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "pcd8544.h"
#include <string.h>
/* PCD8544 data buffer */
uint8_t PCD8544_currentX = 0;
uint8_t PCD8544_currentY = 0;
static __XDATA uint8_t PCD8544_Buffer[PCD8544_WIDTH * PCD8544_HEIGHT / 8];
void PCD8544_WriteData(uint8_t dat)
{
PCD8544_CS = 0;
SPI_TxRx(dat);
PCD8544_CS = 1;
}
void PCD8544_WriteSameData(uint8_t dat, uint32_t size)
{
PCD8544_CS = 0;
do
{
SPI_TxRx(dat);
} while (--size);
PCD8544_CS = 1;
}
void PCD8544_WriteCommand(uint8_t command)
{
PCD8544_DC = 0;
PCD8544_WriteData(command);
PCD8544_DC = 1;
}
static void PCD8544_Transmit(const uint8_t *pDat, uint32_t size)
{
PCD8544_CS = 0;
do
{
SPI_TxRx(*pDat++);
} while (--size);
PCD8544_CS = 1;
}
void PCD8544_Reset(void)
{
PCD8544_RES = 0;
SYS_Delay(5);
PCD8544_RES = 1;
}
void PCD8544_SetPowerDownMode(HAL_State_t state)
{
if (state == HAL_State_ON)
PCD8544_WriteCommand(PCD8544_FUNCTIONSET | PCD8544_POWERDOWN);
else
PCD8544_WriteCommand(PCD8544_FUNCTIONSET);
}
void PCD8544_clear(void)
{
PCD8544_WriteCommand(0x0c);
PCD8544_WriteCommand(0x80);
PCD8544_WriteSameData(0x00, PCD8544_WIDTH * PCD8544_HEIGHT);
}
void PCD8544_SetBias(uint8_t val)
{
val = val & 0x07;
PCD8544_WriteCommand(PCD8544_FUNCTIONSET | PCD8544_EXT_INSTRUCTION);
PCD8544_WriteCommand(PCD8544_SET_BIAS | val);
PCD8544_WriteCommand(PCD8544_FUNCTIONSET);
}
void PCD8544_SetContrast(uint8_t bias, uint8_t val)
{
bias = bias & 0x07;
val = val & 0x7F;
// Extended instruction set
PCD8544_WriteCommand(PCD8544_FUNCTIONSET | PCD8544_EXT_INSTRUCTION);
// Set Bias System, value can be [0x03, 0x07]
PCD8544_WriteCommand(PCD8544_SET_BIAS | bias);
// Set Vop, value can be [0x01, 0x7F]
PCD8544_WriteCommand(PCD8544_SET_VOP | val);
// Change back to basic instruction set
PCD8544_WriteCommand(PCD8544_FUNCTIONSET);
}
void PCD8544_SetTemperatureCoef(uint8_t val)
{
val = val & 0x03;
PCD8544_WriteCommand(PCD8544_FUNCTIONSET | PCD8544_EXT_INSTRUCTION);
PCD8544_WriteCommand(PCD8544_SET_TEMP | val);
PCD8544_WriteCommand(PCD8544_FUNCTIONSET);
}
void PCD8544_SetDisplayAllOn(void)
{
PCD8544_WriteCommand(PCD8544_DISPLAY_CONTROL | PCD8544_DISPLAY_ALLON);
}
void PCD8544_SetDisplayInverted(void)
{
PCD8544_WriteCommand(PCD8544_DISPLAY_CONTROL | PCD8544_DISPLAY_INVERTED);
}
void PCD8544_SetDisplayBlank(void)
{
PCD8544_WriteCommand(PCD8544_DISPLAY_CONTROL | PCD8544_DISPLAY_BLANK);
}
void PCD8544_SetDisplayNormal(void)
{
PCD8544_WriteCommand(PCD8544_DISPLAY_CONTROL | PCD8544_DISPLAY_NORMAL);
}
void PCD8544_Init(void)
{
PCD8544_Reset();
PCD8544_SetContrast(0x06, 0x20);
PCD8544_SetDisplayNormal();
}
void PCD8544_SetBackLightState(HAL_State_t state)
{
PCD8544_BL = (state == HAL_State_ON)? SET : RESET;
}
void PCD8544_Fill(uint8_t color)
{
/* Set memory */
memset((uint8_t *)PCD8544_Buffer, (color == 0x00) ? 0x00 : 0xFF, sizeof(PCD8544_Buffer));
}
void PCD8544_UpdateScreen(void)
{
uint8_t i = 0, *pt = PCD8544_Buffer;
for (i = 0; i < PCD8544_PAGES; i++)
{
PCD8544_WriteCommand(PCD8544_SET_YADDR | i);
PCD8544_WriteCommand(PCD8544_SET_XADDR);
PCD8544_Transmit(pt + (PCD8544_WIDTH * i), PCD8544_WIDTH);
}
PCD8544_WriteCommand(PCD8544_SET_YADDR);
}
void PCD8544_DrawPixel(uint8_t x, uint8_t y, uint8_t color)
{
if (x >= PCD8544_WIDTH || y >= PCD8544_HEIGHT)
{
/* Error */
return;
}
if (color == 0x01)
{
PCD8544_Buffer[x + (y / 8) * PCD8544_WIDTH] |= 1 << (y % 8);
}
else
{
PCD8544_Buffer[x + (y / 8) * PCD8544_WIDTH] &= ~(1 << (y % 8));
}
}
void PCD8544_DrawLine(uint16_t x0, uint16_t y0, uint16_t x1, uint16_t y1, uint8_t color)
{
int16_t dx, dy, sx, sy, err, e2, i, tmp;
/* Check for overflow */
if (x0 >= PCD8544_WIDTH)
{
x0 = PCD8544_WIDTH - 1;
}
if (x1 >= PCD8544_WIDTH)
{
x1 = PCD8544_WIDTH - 1;
}
if (y0 >= PCD8544_HEIGHT)
{
y0 = PCD8544_HEIGHT - 1;
}
if (y1 >= PCD8544_HEIGHT)
{
y1 = PCD8544_HEIGHT - 1;
}
dx = (x0 < x1) ? (x1 - x0) : (x0 - x1);
dy = (y0 < y1) ? (y1 - y0) : (y0 - y1);
sx = (x0 < x1) ? 1 : -1;
sy = (y0 < y1) ? 1 : -1;
err = ((dx > dy) ? dx : -dy) / 2;
if (dx == 0)
{
if (y1 < y0)
{
tmp = y1;
y1 = y0;
y0 = tmp;
}
if (x1 < x0)
{
tmp = x1;
x1 = x0;
x0 = tmp;
}
/* Vertical line */
for (i = y0; i <= y1; i++)
{
PCD8544_DrawPixel(x0, i, color);
}
return;
}
if (dy == 0)
{
if (y1 < y0)
{
tmp = y1;
y1 = y0;
y0 = tmp;
}
if (x1 < x0)
{
tmp = x1;
x1 = x0;
x0 = tmp;
}
/* Horizontal line */
for (i = x0; i <= x1; i++)
{
PCD8544_DrawPixel(i, y0, color);
}
return;
}
while (1)
{
PCD8544_DrawPixel(x0, y0, color);
if (x0 == x1 && y0 == y1)
{
break;
}
e2 = err;
if (e2 > -dx)
{
err -= dy;
x0 += sx;
}
if (e2 < dy)
{
err += dx;
y0 += sy;
}
}
}
void PCD8544_GotoXY(uint8_t x, uint8_t y)
{
/* Set write pointers */
PCD8544_currentX = x;
PCD8544_currentY = y;
}
char PCD8544_Putc(char ch, FontDef_t* font, uint8_t color)
{
uint32_t i, b, j, k;
for (i = 0; i < font->height; i++)
{
for (j = 0; j < font->bytes; j++)
{
b = font->dat[((ch - 32) * font->height + i) * font->bytes + j];
if (font->order == 0)
{
for (k = 0; k < 8 && k < font->width - j * 8; k++)
{
if ((b << k) & 0x80)
{
PCD8544_DrawPixel(PCD8544_currentX + (j * 8) + k, (PCD8544_currentY + i), (uint8_t) color);
}
else
{
PCD8544_DrawPixel(PCD8544_currentX + (j * 8) + k, (PCD8544_currentY + i), (uint8_t) !color);
}
}
}
else
{
for (k = 0; k < 8 && k < font->width - j * 8; k++)
{
if (b & (0x0001 << k))
{
PCD8544_DrawPixel(PCD8544_currentX + (j * 8) + k, (PCD8544_currentY + i), (uint8_t) color);
}
else
{
PCD8544_DrawPixel(PCD8544_currentX + (j * 8) + k, (PCD8544_currentY + i), (uint8_t) !color);
}
}
}
}
}
/* Increase pointer */
PCD8544_currentX += font->width + 1;
/* Return character written */
return ch;
}
char PCD8544_Puts(char* str, FontDef_t* Font, uint8_t color)
{
/* Write characters */
while (*str)
{
/* Write character by character */
if (PCD8544_Putc(*str, Font, color) != *str)
{
/* Return error */
return *str;
}
/* Increase string pointer */
str++;
}
/* Everything OK, zero should be returned */
return *str;
}
static __CODE uint8_t Font3x5 [] = {
0x00, 0x00, 0x00, 0x00, 0x00, // SP
0x02, 0x02, 0x02, 0x00, 0x02, // !
0x05, 0x05, 0x00, 0x00, 0x00, // "
0x05, 0x07, 0x05, 0x07, 0x05, // #
0x06, 0x03, 0x06, 0x03, 0x02, // $
0x01, 0x04, 0x02, 0x01, 0x04, // %
0x03, 0x03, 0x07, 0x05, 0x06, // &
0x02, 0x02, 0x00, 0x00, 0x00, // '
0x04, 0x02, 0x02, 0x02, 0x04, // (
0x01, 0x02, 0x02, 0x02, 0x01, // )
0x05, 0x02, 0x05, 0x00, 0x00, // *
0x00, 0x02, 0x07, 0x02, 0x00, // +
0x00, 0x00, 0x00, 0x02, 0x01, // ,
0x00, 0x00, 0x07, 0x00, 0x00, // -
0x00, 0x00, 0x00, 0x00, 0x02, // .
0x00, 0x04, 0x02, 0x01, 0x00, // /
0x07, 0x05, 0x05, 0x05, 0x07, // 0
0x02, 0x03, 0x02, 0x02, 0x07, // 1
0x07, 0x04, 0x07, 0x01, 0x07, // 2
0x07, 0x04, 0x06, 0x04, 0x07, // 3
0x05, 0x05, 0x07, 0x04, 0x04, // 4
0x07, 0x01, 0x07, 0x04, 0x07, // 5
0x07, 0x01, 0x07, 0x05, 0x07, // 6
0x07, 0x04, 0x04, 0x04, 0x04, // 7
0x07, 0x05, 0x07, 0x05, 0x07, // 8
0x07, 0x05, 0x07, 0x04, 0x07, // 9
0x00, 0x02, 0x00, 0x02, 0x00, // :
0x00, 0x02, 0x00, 0x02, 0x01, // ;
0x04, 0x02, 0x01, 0x02, 0x04, // <
0x00, 0x07, 0x00, 0x07, 0x00, // =
0x01, 0x02, 0x04, 0x02, 0x01, // >
0x07, 0x04, 0x02, 0x00, 0x02, // ?
0x02, 0x05, 0x07, 0x01, 0x06, // @
0x02, 0x05, 0x07, 0x05, 0x05, // A
0x03, 0x05, 0x03, 0x05, 0x03, // B
0x06, 0x01, 0x01, 0x01, 0x06, // C
0x03, 0x05, 0x05, 0x05, 0x03, // D
0x07, 0x01, 0x07, 0x01, 0x07, // E
0x07, 0x01, 0x07, 0x01, 0x01, // F
0x06, 0x01, 0x07, 0x05, 0x06, // G
0x05, 0x05, 0x07, 0x05, 0x05, // H
0x07, 0x02, 0x02, 0x02, 0x07, // I
0x04, 0x04, 0x04, 0x05, 0x02, // J
0x05, 0x05, 0x03, 0x05, 0x05, // K
0x01, 0x01, 0x01, 0x01, 0x07, // L
0x05, 0x07, 0x07, 0x05, 0x05, // M
0x05, 0x07, 0x07, 0x07, 0x05, // N
0x02, 0x05, 0x05, 0x05, 0x02, // O
0x03, 0x05, 0x03, 0x01, 0x01, // P
0x02, 0x05, 0x05, 0x05, 0x06, // Q
0x03, 0x05, 0x07, 0x03, 0x05, // R
0x06, 0x01, 0x02, 0x04, 0x03, // S
0x07, 0x02, 0x02, 0x02, 0x02, // T
0x05, 0x05, 0x05, 0x05, 0x02, // U
0x05, 0x05, 0x05, 0x02, 0x02, // V
0x05, 0x05, 0x07, 0x07, 0x05, // W
0x05, 0x05, 0x02, 0x05, 0x05, // X
0x05, 0x05, 0x02, 0x02, 0x02, // Y
0x07, 0x04, 0x02, 0x01, 0x07, // Z
0x03, 0x01, 0x01, 0x01, 0x03, // [
0x00, 0x01, 0x02, 0x04, 0x00, /* \ */
0x06, 0x04, 0x04, 0x04, 0x06, // ]
0x02, 0x05, 0x00, 0x00, 0x00, // ^
0x00, 0x00, 0x00, 0x00, 0x07, // _
0x01, 0x02, 0x00, 0x00, 0x00, // `
0x00, 0x03, 0x06, 0x05, 0x07, // a
0x01, 0x03, 0x05, 0x05, 0x03, // b
0x00, 0x06, 0x01, 0x01, 0x06, // c
0x04, 0x06, 0x05, 0x05, 0x06, // d
0x00, 0x06, 0x05, 0x03, 0x06, // e
0x04, 0x02, 0x07, 0x02, 0x02, // f
0x06, 0x05, 0x07, 0x04, 0x02, // g
0x01, 0x03, 0x05, 0x05, 0x05, // h
0x02, 0x00, 0x02, 0x02, 0x02, // i
0x04, 0x00, 0x04, 0x04, 0x03, // j
0x01, 0x05, 0x03, 0x03, 0x05, // k
0x03, 0x02, 0x02, 0x02, 0x07, // l
0x00, 0x07, 0x07, 0x07, 0x05, // m
0x00, 0x03, 0x05, 0x05, 0x05, // n
0x00, 0x02, 0x05, 0x05, 0x02, // o
0x00, 0x03, 0x05, 0x03, 0x01, // p
0x00, 0x06, 0x05, 0x06, 0x04, // q
0x00, 0x06, 0x01, 0x01, 0x01, // r
0x00, 0x06, 0x03, 0x06, 0x03, // s
0x02, 0x07, 0x02, 0x02, 0x06, // t
0x00, 0x05, 0x05, 0x05, 0x06, // u
0x00, 0x05, 0x05, 0x05, 0x02, // v
0x00, 0x05, 0x07, 0x07, 0x07, // w
0x00, 0x05, 0x02, 0x02, 0x05, // x
0x00, 0x05, 0x06, 0x04, 0x06, // y
0x00, 0x07, 0x06, 0x03, 0x07, // z
0x06, 0x02, 0x01, 0x02, 0x06, // {
0x02, 0x02, 0x02, 0x02, 0x02, // |
0x03, 0x02, 0x04, 0x02, 0x03, // }
0x00, 0x06, 0x03, 0x00, 0x00, // ~
0x07, 0x07, 0x07, 0x07, 0x07, // DEL
};
static __CODE uint8_t Font5x7 [] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, //
0x04, 0x04, 0x04, 0x04, 0x00, 0x04, 0x00, // !
0x0a, 0x0a, 0x0a, 0x00, 0x00, 0x00, 0x00, // "
0x0a, 0x0a, 0x1f, 0x0a, 0x1f, 0x0a, 0x0a, // #
0x04, 0x1e, 0x05, 0x0e, 0x14, 0x0f, 0x04, // $
0x00, 0x19, 0x1a, 0x04, 0x0b, 0x13, 0x00, // %
0x06, 0x09, 0x05, 0x02, 0x15, 0x09, 0x16, // &
0x06, 0x04, 0x02, 0x00, 0x00, 0x00, 0x00, // '
0x08, 0x04, 0x02, 0x02, 0x02, 0x04, 0x08, // (
0x02, 0x04, 0x08, 0x08, 0x08, 0x04, 0x02, // )
0x00, 0x04, 0x15, 0x0e, 0x15, 0x04, 0x00, // *
0x00, 0x04, 0x04, 0x1f, 0x04, 0x04, 0x00, // +
0x00, 0x00, 0x00, 0x00, 0x0c, 0x08, 0x04, // ,
0x00, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, // -
0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x06, // .
0x00, 0x10, 0x08, 0x04, 0x02, 0x01, 0x00, // /
0x0e, 0x11, 0x19, 0x15, 0x13, 0x11, 0x0e, // 0
0x04, 0x06, 0x04, 0x04, 0x04, 0x04, 0x0e, // 1
0x0e, 0x11, 0x10, 0x08, 0x04, 0x02, 0x1f, // 2
0x1f, 0x08, 0x04, 0x08, 0x10, 0x11, 0x0e, // 3
0x08, 0x0c, 0x0a, 0x09, 0x1f, 0x08, 0x08, // 4
0x1f, 0x01, 0x0f, 0x10, 0x10, 0x11, 0x0e, // 5
0x0c, 0x02, 0x01, 0x0f, 0x11, 0x11, 0x0e, // 6
0x1f, 0x10, 0x08, 0x04, 0x02, 0x02, 0x02, // 7
0x0e, 0x11, 0x11, 0x0e, 0x11, 0x11, 0x0e, // 8
0x0e, 0x11, 0x11, 0x1e, 0x10, 0x08, 0x06, // 9
0x00, 0x06, 0x06, 0x00, 0x06, 0x06, 0x00, // :
0x00, 0x06, 0x06, 0x00, 0x06, 0x04, 0x02, // ;
0x08, 0x04, 0x02, 0x01, 0x02, 0x04, 0x08, // <
0x00, 0x00, 0x1f, 0x00, 0x1f, 0x00, 0x00, // =
0x02, 0x04, 0x08, 0x10, 0x08, 0x04, 0x02, // >
0x0e, 0x11, 0x10, 0x08, 0x04, 0x00, 0x04, // ?
0x0e, 0x11, 0x10, 0x16, 0x1d, 0x11, 0x0e, // @
0x0e, 0x11, 0x11, 0x11, 0x1f, 0x11, 0x11, // A
0x0f, 0x11, 0x11, 0x0f, 0x11, 0x11, 0x0f, // B
0x0e, 0x11, 0x01, 0x01, 0x01, 0x11, 0x0e, // C
0x07, 0x09, 0x11, 0x11, 0x11, 0x09, 0x07, // D
0x1f, 0x01, 0x01, 0x0f, 0x01, 0x01, 0x1f, // E
0x1f, 0x01, 0x01, 0x0f, 0x01, 0x01, 0x01, // F
0x0e, 0x11, 0x01, 0x1d, 0x11, 0x11, 0x1e, // G
0x11, 0x11, 0x11, 0x1f, 0x11, 0x11, 0x11, // H
0x0e, 0x04, 0x04, 0x04, 0x04, 0x04, 0x0e, // I
0x1c, 0x08, 0x08, 0x08, 0x08, 0x09, 0x06, // J
0x11, 0x09, 0x05, 0x03, 0x05, 0x09, 0x11, // K
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x1f, // L
0x11, 0x1b, 0x15, 0x15, 0x11, 0x11, 0x11, // M
0x11, 0x11, 0x13, 0x15, 0x19, 0x11, 0x11, // N
0x0e, 0x11, 0x11, 0x11, 0x11, 0x11, 0x0e, // O
0x0f, 0x11, 0x11, 0x0f, 0x01, 0x01, 0x01, // P
0x0e, 0x11, 0x11, 0x11, 0x15, 0x09, 0x16, // Q
0x0f, 0x11, 0x11, 0x0f, 0x05, 0x09, 0x11, // R
0x1e, 0x01, 0x01, 0x0e, 0x10, 0x10, 0x0f, // S
0x1f, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, // T
0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x0e, // U
0x11, 0x11, 0x11, 0x11, 0x11, 0x0a, 0x04, // V
0x11, 0x11, 0x11, 0x15, 0x15, 0x15, 0x0a, // W
0x11, 0x11, 0x0a, 0x04, 0x0a, 0x11, 0x11, // X
0x11, 0x11, 0x11, 0x0a, 0x04, 0x04, 0x04, // Y
0x1f, 0x10, 0x08, 0x04, 0x02, 0x01, 0x1f, // Z
0x0e, 0x02, 0x02, 0x02, 0x02, 0x02, 0x0e, // [
0x15, 0x0a, 0x15, 0x0a, 0x15, 0x0a, 0x15, /* \ */
0x0e, 0x08, 0x08, 0x08, 0x08, 0x08, 0x0e, // ]
0x04, 0x0a, 0x11, 0x00, 0x00, 0x00, 0x00, // ^
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, // _
0x02, 0x04, 0x08, 0x00, 0x00, 0x00, 0x00, // `
0x00, 0x00, 0x0e, 0x10, 0x1e, 0x11, 0x1e, // a
0x01, 0x01, 0x0d, 0x13, 0x11, 0x11, 0x0f, // b
0x00, 0x00, 0x0e, 0x01, 0x01, 0x11, 0x0e, // c
0x10, 0x10, 0x16, 0x19, 0x11, 0x11, 0x1e, // d
0x00, 0x00, 0x0e, 0x11, 0x1f, 0x01, 0x0e, // e
0x0c, 0x12, 0x02, 0x07, 0x02, 0x02, 0x02, // f
0x00, 0x1e, 0x11, 0x11, 0x1e, 0x10, 0x0e, // g
0x01, 0x01, 0x0d, 0x13, 0x11, 0x11, 0x11, // h
0x04, 0x00, 0x06, 0x04, 0x04, 0x04, 0x0e, // i
0x08, 0x00, 0x0c, 0x08, 0x08, 0x09, 0x06, // j
0x01, 0x01, 0x09, 0x05, 0x03, 0x05, 0x09, // k
0x06, 0x04, 0x04, 0x04, 0x04, 0x04, 0x0e, // l
0x00, 0x00, 0x0b, 0x15, 0x15, 0x11, 0x11, // m
0x00, 0x00, 0x0d, 0x13, 0x11, 0x11, 0x11, // n
0x00, 0x00, 0x0e, 0x11, 0x11, 0x11, 0x0e, // o
0x00, 0x00, 0x0f, 0x11, 0x0f, 0x01, 0x01, // p
0x00, 0x00, 0x16, 0x19, 0x1e, 0x10, 0x10, // q
0x00, 0x00, 0x0d, 0x13, 0x01, 0x01, 0x01, // r
0x00, 0x00, 0x0e, 0x01, 0x0e, 0x10, 0x0f, // s
0x02, 0x02, 0x07, 0x02, 0x02, 0x12, 0x0c, // t
0x00, 0x00, 0x11, 0x11, 0x11, 0x19, 0x16, // u
0x00, 0x00, 0x11, 0x11, 0x11, 0x0a, 0x04, // v
0x00, 0x00, 0x11, 0x11, 0x15, 0x15, 0x0a, // w
0x00, 0x00, 0x11, 0x0a, 0x04, 0x0a, 0x11, // x
0x00, 0x00, 0x11, 0x11, 0x1e, 0x10, 0x0e, // y
0x00, 0x00, 0x1f, 0x08, 0x04, 0x02, 0x1f, // z
0x08, 0x04, 0x04, 0x02, 0x04, 0x04, 0x08, // {
0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, // |
0x02, 0x04, 0x04, 0x08, 0x04, 0x04, 0x02, // }
0x00, 0x00, 0x02, 0x15, 0x08, 0x00, 0x00, // ~
0x00, 0x1f, 0x1f, 0x1f, 0x1f, 0x1f, 0x00, //
};
__CODE FontDef_t Font_3x5 = {3, 5, 1, 1, Font3x5};
__CODE FontDef_t Font_5x7 = {5, 7, 1, 1, Font5x7};