Add new scene controller with touch display example.

Upgraded RF24 to latest version which supports SoftSPI. 
Added DigitalIO and UTFT libraries to support the new example.
Fix problem reported in RelayWithButtonActuator example.
This commit is contained in:
Henrik Ekblad
2014-10-17 00:01:55 +02:00
parent 27885fad9b
commit 2fd948fc66
276 changed files with 28573 additions and 4061 deletions
+7
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@@ -0,0 +1,7 @@
void UTFT::_convert_float(char *buf, double num, int width, byte prec)
{
char format[10];
sprintf(format, "%%%i.%if", width, prec);
sprintf(buf, format, num);
}
@@ -0,0 +1,40 @@
// CTE TFT LCD/SD Shield for Arduino Due
// -------------------------------------
// Uncomment the following line if you are using this shield
//#define CTE_DUE_SHIELD 1
//
// For this shield: RS=25, WR=26, CS=27, RST=28
//********************************************************************
// ElecHouse TFT LCD/SD Shield for Arduino Due
// -------------------------------------
// Uncomment the following line if you are using this shield
//#define EHOUSE_DUE_SHIELD 1
//
// For this shield: RS=22, WR=23, CS=31, RST=33
//********************************************************************
// *** Hardwarespecific defines ***
#define cbi(reg, bitmask) *reg &= ~bitmask
#define sbi(reg, bitmask) *reg |= bitmask
#define pulse_high(reg, bitmask) sbi(reg, bitmask); cbi(reg, bitmask);
#define pulse_low(reg, bitmask) cbi(reg, bitmask); sbi(reg, bitmask);
#define cport(port, data) port &= data
#define sport(port, data) port |= data
#define swap(type, i, j) {type t = i; i = j; j = t;}
#define fontbyte(x) cfont.font[x]
#define pgm_read_word(data) *data
#define pgm_read_byte(data) *data
#define bitmapdatatype unsigned short*
#if defined(TEENSYDUINO) && TEENSYDUINO >= 117
#define regtype volatile uint8_t
#define regsize uint8_t
#else
#define regtype volatile uint32_t
#define regsize uint32_t
#endif
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/**
*
* This file is a modified version of the HW_Teensy3.h created by Paul Stoffregen.
*
* Teensy 3.x pin definitions created by Dawnmist
* http://forum.pjrc.com/threads/18002-Teensy-3-0-driving-an-SSD1289-with-utft?p=34719&viewfull=1#post34719
*
* This file only supports the B and D ports as defined by Dawnmist for 8-bit and 16-bit display modules.
* Serial display modules are also supported.
*
* NOTE: This file has only been tested on a Teensy 3.1
*
**/
// *** Hardware specific functions ***
void UTFT::_hw_special_init()
{
}
void UTFT::LCD_Writ_Bus(char VH,char VL, byte mode)
{
switch (mode)
{
case 1:
if (display_serial_mode==SERIAL_4PIN)
{
if (VH==1)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
}
else
{
if (VH==1)
sbi(P_RS, B_RS);
else
cbi(P_RS, B_RS);
}
if (VL & 0x80)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x40)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x20)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x10)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x08)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x04)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x02)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x01)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
break;
case 8:
*(volatile uint8_t *)(&GPIOD_PDOR) = VH;
pulse_low(P_WR, B_WR);
*(volatile uint8_t *)(&GPIOD_PDOR) = VL;
pulse_low(P_WR, B_WR);
break;
case 16:
*(volatile uint8_t *)(&GPIOD_PDOR) = VH;
GPIOB_PCOR = 0x000F000F; // clear data lines B0-3,B16-19
GPIOB_PSOR = (0x0F & VL) | ((VL >> 4) << 16); // set data lines 0-3,16-19 if set in cl
pulse_low(P_WR, B_WR);
break;
}
}
void UTFT::_set_direction_registers(byte mode)
{
GPIOD_PDDR |= 0xFF;
PORTD_PCR0 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTD_PCR1 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTD_PCR2 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTD_PCR3 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTD_PCR4 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTD_PCR5 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTD_PCR6 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTD_PCR7 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
if (mode == 16)
{
GPIOB_PDDR |= 0x000F000F;
PORTB_PCR0 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTB_PCR1 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTB_PCR2 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTB_PCR3 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTB_PCR16 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTB_PCR17 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTB_PCR18 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
PORTB_PCR19 = PORT_PCR_SRE | PORT_PCR_DSE | PORT_PCR_MUX(1);
}
}
void UTFT::_fast_fill_16(int ch, int cl, long pix)
{
long blocks;
*(volatile uint8_t *)(&GPIOD_PDOR) = ch;
GPIOB_PCOR = 0x000F000F; // clear data lines B0-3,B16-19
GPIOB_PSOR = (0x0F & cl) | ((cl >> 4) << 16); // set data lines 0-3,16-19 if set in cl
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16); i++)
{
pulse_low(P_WR, B_WR);
}
}
void UTFT::_fast_fill_8(int ch, long pix)
{
long blocks;
*(volatile uint8_t *)(&GPIOD_PDOR) = ch;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16); i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
}
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// *** Hardwarespecific functions ***
void UTFT::_hw_special_init()
{
#ifdef EHOUSE_DUE_SHIELD
pinMode(24, OUTPUT); digitalWrite(24, HIGH); // Set the TFT_RD pin permanently HIGH as it is not supported by UTFT
#endif
}
void UTFT::LCD_Writ_Bus(char VH,char VL, byte mode)
{
switch (mode)
{
case 1:
if (display_serial_mode==SERIAL_4PIN)
{
if (VH==1)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
}
else
{
if (VH==1)
sbi(P_RS, B_RS);
else
cbi(P_RS, B_RS);
}
if (VL & 0x80)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x40)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x20)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x10)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x08)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x04)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x02)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x01)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
break;
case 8:
#if defined(CTE_DUE_SHIELD) || defined(EHOUSE_DUE_SHIELD)
REG_PIOC_CODR=0xFF000;
REG_PIOC_SODR=(VH<<12) & 0xFF000;
pulse_low(P_WR, B_WR);
REG_PIOC_CODR=0xFF000;
REG_PIOC_SODR=(VL<<12) & 0xFF000;
pulse_low(P_WR, B_WR);
#else
REG_PIOA_CODR=0x0000C000;
REG_PIOD_CODR=0x0000064F;
REG_PIOA_SODR=(VH & 0x06)<<13;
(VH & 0x01) ? REG_PIOB_SODR = 0x4000000 : REG_PIOB_CODR = 0x4000000;
REG_PIOD_SODR=((VH & 0x78)>>3) | ((VH & 0x80)>>1);
pulse_low(P_WR, B_WR);
REG_PIOA_CODR=0x0000C000;
REG_PIOD_CODR=0x0000064F;
REG_PIOA_SODR=(VL & 0x06)<<13;
(VL & 0x01) ? REG_PIOB_SODR = 0x4000000 : REG_PIOB_CODR = 0x4000000;
REG_PIOD_SODR=((VL & 0x78)>>3) | ((VL & 0x80)>>1);
pulse_low(P_WR, B_WR);
#endif
break;
case 16:
#if defined(CTE_DUE_SHIELD)
REG_PIOC_CODR=0xFF1FE;
REG_PIOC_SODR=(VL<<1) & 0x1FE;
REG_PIOC_SODR=(VH<<12) & 0xFF000;
#elif defined(EHOUSE_DUE_SHIELD)
PIOC->PIO_ODSR = ((PIOC->PIO_ODSR&(~0x000FF3FC)) | ((((uint32_t)VL)<<2) | (((uint32_t)VH)<<12)));
#else
REG_PIOA_CODR=0x0000C080;
REG_PIOC_CODR=0x0000003E;
REG_PIOD_CODR=0x0000064F;
REG_PIOA_SODR=((VH & 0x06)<<13) | ((VL & 0x40)<<1);
(VH & 0x01) ? REG_PIOB_SODR = 0x4000000 : REG_PIOB_CODR = 0x4000000;
REG_PIOC_SODR=((VL & 0x01)<<5) | ((VL & 0x02)<<3) | ((VL & 0x04)<<1) | ((VL & 0x08)>>1) | ((VL & 0x10)>>3);
REG_PIOD_SODR=((VH & 0x78)>>3) | ((VH & 0x80)>>1) | ((VL & 0x20)<<5) | ((VL & 0x80)<<2);
#endif
pulse_low(P_WR, B_WR);
break;
case LATCHED_16:
asm("nop"); // Mode is unsupported
break;
}
}
void UTFT::_set_direction_registers(byte mode)
{
if (mode!=LATCHED_16)
{
#if defined(CTE_DUE_SHIELD)
if (mode==16)
{
REG_PIOC_OER=0x000FF1FE;
}
else
REG_PIOC_OER=0x000FF000;
#elif defined(EHOUSE_DUE_SHIELD)
if (mode==16)
{
REG_PIOC_OER=0x000FF3FC;
REG_PIOC_OWER=0x000FF3FC;
}
else
REG_PIOC_OER=0x000FF000;
#else
REG_PIOA_OER=0x0000c000; //PA14,PA15 enable
REG_PIOB_OER=0x04000000; //PB26 enable
REG_PIOD_OER=0x0000064f; //PD0-3,PD6,PD9-10 enable
if (mode==16)
{
REG_PIOA_OER=0x00000080; //PA7 enable
REG_PIOC_OER=0x0000003e; //PC1 - PC5 enable
}
#endif
}
else
{
asm("nop"); // Mode is unsupported
}
}
void UTFT::_fast_fill_16(int ch, int cl, long pix)
{
long blocks;
#if defined(CTE_DUE_SHIELD)
REG_PIOC_CODR=0xFF1FE;
REG_PIOC_SODR=(cl<<1) & 0x1FE;
REG_PIOC_SODR=(ch<<12) & 0xFF000;
#elif defined(EHOUSE_DUE_SHIELD)
PIOC->PIO_ODSR = ((PIOC->PIO_ODSR&(~0x000FF3FC)) | ((((uint32_t)cl)<<2) | (((uint32_t)ch)<<12)));
#else
REG_PIOA_CODR=0x0000C080;
REG_PIOC_CODR=0x0000003E;
REG_PIOD_CODR=0x0000064F;
REG_PIOA_SODR=((ch & 0x06)<<13) | ((cl & 0x40)<<1);
(ch & 0x01) ? REG_PIOB_SODR = 0x4000000 : REG_PIOB_CODR = 0x4000000;
REG_PIOC_SODR=((cl & 0x01)<<5) | ((cl & 0x02)<<3) | ((cl & 0x04)<<1) | ((cl & 0x08)>>1) | ((cl & 0x10)>>3);
REG_PIOD_SODR=((ch & 0x78)>>3) | ((ch & 0x80)>>1) | ((cl & 0x20)<<5) | ((cl & 0x80)<<2);
#endif
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);
}
}
void UTFT::_fast_fill_8(int ch, long pix)
{
long blocks;
#if defined(CTE_DUE_SHIELD) || defined(EHOUSE_DUE_SHIELD)
REG_PIOC_CODR=0xFF000;
REG_PIOC_SODR=(ch<<12) & 0xFF000;
#else
REG_PIOA_CODR=0x0000C000;
REG_PIOD_CODR=0x0000064F;
REG_PIOA_SODR=(ch & 0x06)<<13;
(ch & 0x01) ? REG_PIOB_SODR = 0x4000000 : REG_PIOB_CODR = 0x4000000;
REG_PIOD_SODR=((ch & 0x78)>>3) | ((ch & 0x80)>>1);
#endif
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
}
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// *** Hardwarespecific functions ***
void UTFT::_hw_special_init()
{
}
void UTFT::LCD_Writ_Bus(char VH,char VL, byte mode)
{
switch (mode)
{
case 1:
if (display_serial_mode==SERIAL_4PIN)
{
if (VH==1)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
}
else
{
if (VH==1)
sbi(P_RS, B_RS);
else
cbi(P_RS, B_RS);
}
if (VL & 0x80)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x40)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x20)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x10)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x08)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x04)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x02)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x01)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
break;
case 8:
#if defined(USE_UNO_SHIELD_ON_MEGA)
PORTG &= ~0x20;
PORTG |= (VH & 0x10)<<1;
PORTH &= ~0x18;
PORTH |= (VH & 0xC0)>>3;
PORTE &= ~0x3B;
PORTE |= (VH & 0x03) + ((VH & 0x0C)<<2) + ((VH & 0x20)>>2);
pulse_low(P_WR, B_WR);
PORTG &= ~0x20;
PORTG |= (VL & 0x10)<<1;
PORTH &= ~0x18;
PORTH |= (VL & 0xC0)>>3;
PORTE &= ~0x3B;
PORTE |= (VL & 0x03) + ((VL & 0x0C)<<2) + ((VL & 0x20)>>2);
pulse_low(P_WR, B_WR);
#else
PORTA = VH;
pulse_low(P_WR, B_WR);
PORTA = VL;
pulse_low(P_WR, B_WR);
#endif
break;
case 16:
PORTA = VH;
PORTC = VL;
pulse_low(P_WR, B_WR);
break;
case LATCHED_16:
PORTG &= ~0x20;
PORTG |= (VH & 0x10)<<1;
PORTH &= ~0x18;
PORTH |= (VH & 0xC0)>>3;
PORTE &= ~0x3B;
PORTE |= (VH & 0x03) + ((VH & 0x0C)<<2) + ((VH & 0x20)>>2);
cbi(P_ALE, B_ALE);
pulse_high(P_ALE, B_ALE);
cbi(P_CS, B_CS);
PORTG &= ~0x20;
PORTG |= (VL & 0x10)<<1;
PORTH &= ~0x18;
PORTH |= (VL & 0xC0)>>3;
PORTE &= ~0x3B;
PORTE |= (VL & 0x03) + ((VL & 0x0C)<<2) + ((VL & 0x20)>>2);
pulse_low(P_WR, B_WR);
sbi(P_CS, B_CS);
break;
}
}
void UTFT::_set_direction_registers(byte mode)
{
#if defined(USE_UNO_SHIELD_ON_MEGA)
DDRH = 0x18;
DDRG = 0x20;
DDRE = 0x3B;
#else
if (mode!=LATCHED_16)
{
DDRA = 0xFF;
if (mode==16)
DDRC = 0xFF;
}
else
{
DDRH = 0x18;
DDRG = 0x20;
DDRE = 0x3B;
}
#endif
}
void UTFT::_fast_fill_16(int ch, int cl, long pix)
{
#if defined(USE_UNO_SHIELD_ON_MEGA)
if (ch==cl)
_fast_fill_8(ch, pix);
else
{
for (int i=0; i<pix; i++)
{
PORTG &= ~0x20;
PORTG |= (ch & 0x10)<<1;
PORTH &= ~0x18;
PORTH |= (ch & 0xC0)>>3;
PORTE &= ~0x3B;
PORTE |= (ch & 0x03) + ((ch & 0x0C)<<2) + ((ch & 0x20)>>2);
pulse_low(P_WR, B_WR);
PORTG &= ~0x20;
PORTG |= (cl & 0x10)<<1;
PORTH &= ~0x18;
PORTH |= (cl & 0xC0)>>3;
PORTE &= ~0x3B;
PORTE |= (cl & 0x03) + ((cl & 0x0C)<<2) + ((cl & 0x20)>>2);
pulse_low(P_WR, B_WR);
}
}
#else
long blocks;
PORTA = ch;
PORTC = cl;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);
}
#endif
}
void UTFT::_fast_fill_8(int ch, long pix)
{
long blocks;
#if defined(USE_UNO_SHIELD_ON_MEGA)
PORTG &= ~0x20;
PORTG |= (ch & 0x10)<<1;
PORTH &= ~0x18;
PORTH |= (ch & 0xC0)>>3;
PORTE &= ~0x3B;
PORTE |= (ch & 0x03) + ((ch & 0x0C)<<2) + ((ch & 0x20)>>2);
#else
PORTA = ch;
#endif
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
}
@@ -0,0 +1,190 @@
// *** Hardwarespecific functions ***
void UTFT::_hw_special_init()
{
}
void UTFT::LCD_Writ_Bus(char VH,char VL, byte mode)
{
switch (mode)
{
case 1:
if (display_serial_mode==SERIAL_4PIN)
{
if (VH==1)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
}
else
{
if (VH==1)
sbi(P_RS, B_RS);
else
cbi(P_RS, B_RS);
}
if (VL & 0x80)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x40)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x20)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x10)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x08)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x04)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x02)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x01)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
break;
case 8:
cport (PORTD, 0xF0);
sport (PORTD, (VH & 0x0F));
cport (PORTB, 0xF0);
sport (PORTB, (VH & 0xF0)>>4);
pulse_low(P_WR, B_WR);
cport (PORTD, 0xF0);
sport (PORTD, (VL & 0x0F));
cport (PORTB, 0xF0);
sport (PORTB, (VL & 0xF0)>>4);
pulse_low(P_WR, B_WR);
break;
case 16:
cport (PORTD, 0x90);
sport (PORTD, (VH & 0x0F) | ((VL & 0x03)<<5));
PORTB = ((VH & 0xF0)>>4) | ((VL & 0x3C)<<2);
cport (PORTA, 0x3F);
sport (PORTA, ((VL & 0x40)<<1) | ((VL & 0x80)>>1));
pulse_low(P_WR, B_WR);
break;
case LATCHED_16:
cport (PORTD, 0xF0);
sport (PORTD, (VH & 0x0F));
cport (PORTB, 0xF0);
sport (PORTB, (VH & 0xF0)>>4);
cbi(P_ALE, B_ALE);
pulse_high(P_ALE, B_ALE);
cbi(P_CS, B_CS);
cport (PORTD, 0xF0);
sport (PORTD, (VL & 0x0F));
cport (PORTB, 0xF0);
sport (PORTB, (VL & 0xF0)>>4);
pulse_low(P_WR, B_WR);
sbi(P_CS, B_CS);
break;
}
}
void UTFT::_set_direction_registers(byte mode)
{
DDRB |= 0x0F;
DDRD |= 0x0F;
if (mode==16)
{
DDRB = 0xFF;
DDRD |= 0x6F;
DDRA |= 0xC0;
}
}
void UTFT::_fast_fill_16(int ch, int cl, long pix)
{
long blocks;
cport (PORTD, 0x90);
sport (PORTD, (ch & 0x0F) | ((cl & 0x03)<<5));
PORTB = ((ch & 0xF0)>>4) | ((cl & 0x3C)<<2);
cport (PORTA, 0x3F);
sport (PORTA, ((cl & 0x40)<<1) | ((cl & 0x80)>>1));
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);
}
}
void UTFT::_fast_fill_8(int ch, long pix)
{
long blocks;
cport (PORTD, 0xF0);
sport (PORTD, (ch & 0x0F));
cport (PORTB, 0xF0);
sport (PORTB, (ch & 0xF0)>>4);
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
}
+171
View File
@@ -0,0 +1,171 @@
// *** Hardwarespecific functions ***
void UTFT::_hw_special_init()
{
}
void UTFT::LCD_Writ_Bus(char VH,char VL, byte mode)
{
switch (mode)
{
case 1:
if (display_serial_mode==SERIAL_4PIN)
{
if (VH==1)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
}
else
{
if (VH==1)
sbi(P_RS, B_RS);
else
cbi(P_RS, B_RS);
}
if (VL & 0x80)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x40)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x20)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x10)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x08)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x04)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x02)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x01)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
break;
case 8:
PORTD = VH;
pulse_low(P_WR, B_WR);
PORTD = VL;
pulse_low(P_WR, B_WR);
break;
case 16:
PORTD = VH;
cport(PORTC, 0xFC);
sport(PORTC, (VL>>6) & 0x03);
PORTB = VL & 0x3F;
pulse_low(P_WR, B_WR);
break;
case LATCHED_16:
PORTD = VH;
cbi(P_ALE, B_ALE);
pulse_high(P_ALE, B_ALE);
cbi(P_CS, B_CS);
PORTD = VL;
pulse_low(P_WR, B_WR);
sbi(P_CS, B_CS);
break;
}
}
void UTFT::_set_direction_registers(byte mode)
{
DDRD = 0xFF;
if (mode==16)
{
DDRB |= 0x3F;
DDRC |= 0x03;
}
}
void UTFT::_fast_fill_16(int ch, int cl, long pix)
{
long blocks;
PORTD = ch;
cport(PORTC, 0xFC);
sport(PORTC, (cl>>6) & 0x03);
PORTB = cl & 0x3F;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);
}
}
void UTFT::_fast_fill_8(int ch, long pix)
{
long blocks;
PORTD = ch;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
}
+222
View File
@@ -0,0 +1,222 @@
// *** Hardwarespecific functions ***
void UTFT::_hw_special_init()
{
}
void UTFT::LCD_Writ_Bus(char VH,char VL, byte mode)
{
switch (mode)
{
case 1:
if (display_serial_mode==SERIAL_4PIN)
{
if (VH==1)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
}
else
{
if (VH==1)
sbi(P_RS, B_RS);
else
cbi(P_RS, B_RS);
}
if (VL & 0x80)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x40)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x20)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x10)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x08)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x04)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x02)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x01)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
break;
case 8:
cport(PORTC, 0xBF);
cport(PORTD, 0x60);
cport(PORTE, 0xBF);
PORTC += ((VH & 0x20)<<1);
PORTD += ((VH & 0x40)<<1) + (VH & 0x10) + ((VH & 0x08)>>3) + ((VH & 0x04)>>1) + ((VH & 0x03)<<2);
PORTE += ((VH & 0x80)>>1);
pulse_low(P_WR, B_WR);
cport(PORTC, 0xBF);
cport(PORTD, 0x60);
cport(PORTE, 0xBF);
PORTC += ((VL & 0x20)<<1);
PORTD += ((VL & 0x40)<<1) + (VL & 0x10) + ((VL & 0x08)>>3) + ((VL & 0x04)>>1) + ((VL & 0x03)<<2);
PORTE += ((VL & 0x80)>>1);
pulse_low(P_WR, B_WR);
break;
case 16:
cport(PORTB, 0x0F);
cport(PORTC, 0x3F);
cport(PORTD, 0x20);
cport(PORTE, 0xBF);
cport(PORTF, 0x3F);
PORTB |= ((VL & 0x0F)<<4);
PORTC |= ((VL & 0x20)<<2) + ((VH & 0x20)<<1);
PORTD |= ((VH & 0x40)<<1) + (VH & 0x10) + ((VH & 0x08)>>3) + ((VH & 0x04)>>1) + ((VH & 0x03)<<2) + ((VL & 0x10)<<2);
PORTE |= ((VH & 0x80)>>1);
PORTF |= ((VL & 0x80)>>1) + ((VL & 0x40)<<1);
pulse_low(P_WR, B_WR);
break;
case LATCHED_16:
cport(PORTC, 0xBF);
cport(PORTD, 0x60);
cport(PORTE, 0xBF);
PORTC += ((VH & 0x20)<<1);
PORTD += ((VH & 0x40)<<1) + (VH & 0x10) + ((VH & 0x08)>>3) + ((VH & 0x04)>>1) + ((VH & 0x03)<<2);
PORTE += ((VH & 0x80)>>1);
cbi(P_ALE, B_ALE);
pulse_high(P_ALE, B_ALE);
cbi(P_CS, B_CS);
cport(PORTC, 0xBF);
cport(PORTD, 0x60);
cport(PORTE, 0xBF);
PORTC += ((VL & 0x20)<<1);
PORTD += ((VL & 0x40)<<1) + (VL & 0x10) + ((VL & 0x08)>>3) + ((VL & 0x04)>>1) + ((VL & 0x03)<<2);
PORTE += ((VL & 0x80)>>1);
pulse_low(P_WR, B_WR);
sbi(P_CS, B_CS);
break;
}
}
void UTFT::_set_direction_registers(byte mode)
{
switch (mode)
{
case 8:
case LATCHED_16:
DDRC |= 0x40;
DDRD |= 0x9F;
DDRE |= 0x40;
break;
case 16:
DDRB |= 0xF0;
DDRC |= 0xC0;
DDRD |= 0xDF;
DDRE |= 0x40;
DDRF |= 0xC0;
break;
}
}
void UTFT::_fast_fill_16(int ch, int cl, long pix)
{
long blocks;
cport(PORTB, 0x0F);
cport(PORTC, 0x3F);
cport(PORTD, 0x20);
cport(PORTE, 0xBF);
cport(PORTF, 0x3F);
PORTB |= ((cl & 0x0F)<<4);
PORTC |= ((cl & 0x20)<<2) + ((ch & 0x20)<<1);
PORTD |= ((ch & 0x40)<<1) + (ch & 0x10) + ((ch & 0x08)>>3) + ((ch & 0x04)>>1) + ((ch & 0x03)<<2) + ((cl & 0x10)<<2);
PORTE |= ((ch & 0x80)>>1);
PORTF |= ((cl & 0x80)>>1) + ((cl & 0x40)<<1);
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);
}
}
void UTFT::_fast_fill_8(int ch, long pix)
{
long blocks;
cport(PORTC, 0xBF);
cport(PORTD, 0x60);
cport(PORTE, 0xBF);
PORTC |= ((ch & 0x20)<<1);
PORTD |= ((ch & 0x40)<<1) + (ch & 0x10) + ((ch & 0x08)>>3) + ((ch & 0x04)>>1) + ((ch & 0x03)<<2);
PORTE |= ((ch & 0x80)>>1);
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
pulse_low(P_WR, B_WR);pulse_low(P_WR, B_WR);
}
}
+4
View File
@@ -0,0 +1,4 @@
void UTFT::_convert_float(char *buf, double num, int width, byte prec)
{
dtostrf(num, width, prec, buf);
}
@@ -0,0 +1,25 @@
// Enable or disable the use of a display shield designed for use on
// an Arduino Uno (or compatible) on an Arduino Mega
//
// ** Currently only available for 8bit display shields **
//
// Uncomment the following line to enable this feature
//#define USE_UNO_SHIELD_ON_MEGA 1
//********************************************************************
// *** Hardwarespecific defines ***
#define cbi(reg, bitmask) *reg &= ~bitmask
#define sbi(reg, bitmask) *reg |= bitmask
#define pulse_high(reg, bitmask) sbi(reg, bitmask); cbi(reg, bitmask);
#define pulse_low(reg, bitmask) cbi(reg, bitmask); sbi(reg, bitmask);
#define cport(port, data) port &= data
#define sport(port, data) port |= data
#define swap(type, i, j) {type t = i; i = j; j = t;}
#define fontbyte(x) pgm_read_byte(&cfont.font[x])
#define regtype volatile uint8_t
#define regsize uint8_t
#define bitmapdatatype unsigned int*
+7
View File
@@ -0,0 +1,7 @@
void UTFT::_convert_float(char *buf, double num, int width, byte prec)
{
char format[10];
sprintf(format, "%%%i.%if", width, prec);
sprintf(buf, format, num);
}
@@ -0,0 +1,174 @@
// *** Hardwarespecific functions ***
void UTFT::_hw_special_init()
{
}
void UTFT::LCD_Writ_Bus(char VH,char VL, byte mode)
{
switch (mode)
{
case 1:
if (display_serial_mode==SERIAL_4PIN)
{
if (VH==1)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
}
else
{
if (VH==1)
sbi(P_RS, B_RS);
else
cbi(P_RS, B_RS);
}
if (VL & 0x80)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x40)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x20)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x10)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x08)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x04)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x02)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x01)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
break;
case 8:
LATECLR = 0xFF;
LATESET = VH;
*P_WR &= ~B_WR;
*P_WR |= B_WR;
LATECLR = 0xFF;
LATESET = VL;
*P_WR &= ~B_WR;
*P_WR |= B_WR;
break;
case 16:
LATDCLR = 0xFF;
LATDSET = VL & 0xFF;
LATECLR = 0xFF;
LATESET = VH & 0xFF;
*P_WR &= ~B_WR;
*P_WR |= B_WR;
break;
case LATCHED_16:
asm("nop"); // Mode is unsupported
break;
}
}
void UTFT::_set_direction_registers(byte mode)
{
if (mode!=LATCHED_16)
{
TRISE=0;
if (mode==16)
TRISD=0;
}
else
{
asm("nop"); // Mode is unsupported
}
}
void UTFT::_fast_fill_16(int ch, int cl, long pix)
{
long blocks;
LATDCLR = 0xFF;
LATDSET = cl & 0xFF;
LATECLR = 0xFF;
LATESET = ch & 0xFF;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR;
}
}
void UTFT::_fast_fill_8(int ch, long pix)
{
long blocks;
LATECLR = 0xFF;
LATESET = ch;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
}
}
@@ -0,0 +1,174 @@
// *** Hardwarespecific functions ***
void UTFT::_hw_special_init()
{
}
void UTFT::LCD_Writ_Bus(char VH,char VL, byte mode)
{
switch (mode)
{
case 1:
if (display_serial_mode==SERIAL_4PIN)
{
if (VH==1)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
}
else
{
if (VH==1)
sbi(P_RS, B_RS);
else
cbi(P_RS, B_RS);
}
if (VL & 0x80)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x40)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x20)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x10)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x08)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x04)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x02)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x01)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
break;
case 8:
LATECLR = 0xFF;
LATESET = VH;
*P_WR &= ~B_WR;
*P_WR |= B_WR;
LATECLR = 0xFF;
LATESET = VL;
*P_WR &= ~B_WR;
*P_WR |= B_WR;
break;
case 16:
LATDCLR = 0xFF;
LATDSET = VL & 0xFF;
LATECLR = 0xFF;
LATESET = VH & 0xFF;
*P_WR &= ~B_WR;
*P_WR |= B_WR;
break;
case LATCHED_16:
asm("nop"); // Mode is unsupported
break;
}
}
void UTFT::_set_direction_registers(byte mode)
{
if (mode!=LATCHED_16)
{
TRISE=0;
if (mode==16)
TRISD=0;
}
else
{
asm("nop"); // Mode is unsupported
}
}
void UTFT::_fast_fill_16(int ch, int cl, long pix)
{
long blocks;
LATDCLR = 0xFF;
LATDSET = cl & 0xFF;
LATECLR = 0xFF;
LATESET = ch & 0xFF;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR;
}
}
void UTFT::_fast_fill_8(int ch, long pix)
{
long blocks;
LATECLR = 0xFF;
LATESET = ch;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
}
}
@@ -0,0 +1,188 @@
// *** Hardwarespecific functions ***
void UTFT::_hw_special_init()
{
}
void UTFT::LCD_Writ_Bus(char VH,char VL, byte mode)
{
switch (mode)
{
case 1:
if (display_serial_mode==SERIAL_4PIN)
{
if (VH==1)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
}
else
{
if (VH==1)
sbi(P_RS, B_RS);
else
cbi(P_RS, B_RS);
}
if (VL & 0x80)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x40)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x20)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x10)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x08)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x04)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x02)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
if (VL & 0x01)
sbi(P_SDA, B_SDA);
else
cbi(P_SDA, B_SDA);
pulse_low(P_SCL, B_SCL);
break;
case 8:
LATECLR = 0xFF;
LATESET = VH;
*P_WR &= ~B_WR;
*P_WR |= B_WR;
LATECLR = 0xFF;
LATESET = VL;
*P_WR &= ~B_WR;
*P_WR |= B_WR;
break;
case 16:
#ifdef AQUALED_SHIELD
LATACLR = 0xFF;
LATASET = VL & 0xFF;
#else
LATDCLR = 0xFF;
LATDSET = VL & 0xFF;
#endif
LATECLR = 0xFF;
LATESET = VH & 0xFF;
*P_WR &= ~B_WR;
*P_WR |= B_WR;
break;
case LATCHED_16:
asm("nop"); // Mode is unsupported
break;
}
}
void UTFT::_set_direction_registers(byte mode)
{
if (mode!=LATCHED_16)
{
TRISE=0;
if (mode==16)
#ifdef AQUALED_SHIELD
TRISA=0;
#else
TRISD=0;
#endif
}
else
{
asm("nop"); // Mode is unsupported
}
}
void UTFT::_fast_fill_16(int ch, int cl, long pix)
{
long blocks;
#ifdef AQUALED_SHIELD
LATACLR = 0xFF;
LATASET = cl & 0xFF;
#else
LATDCLR = 0xFF;
LATDSET = cl & 0xFF;
#endif
LATECLR = 0xFF;
LATESET = ch & 0xFF;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR;
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR;
}
}
void UTFT::_fast_fill_8(int ch, long pix)
{
long blocks;
LATECLR = 0xFF;
LATESET = ch;
blocks = pix/16;
for (int i=0; i<blocks; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
}
if ((pix % 16) != 0)
for (int i=0; i<(pix % 16)+1; i++)
{
*P_WR &= ~B_WR; *P_WR |= B_WR; *P_WR &= ~B_WR; *P_WR |= B_WR;
}
}
@@ -0,0 +1,26 @@
// AquaLEDSource All in One Super Screw Shield
// -------------------------------------------
// Uncomment the following line if you are using this shield
//#define AQUALED_SHIELD 1
//
// For this shield: RS=82, WR=83, CS=84, RST=85 (Standard for chipKit Max32)
//**************************************************************************
// *** Hardwarespecific defines ***
#define cbi(reg, bitmask) (*(reg + 1)) = bitmask
#define sbi(reg, bitmask) (*(reg + 2)) = bitmask
#define pulse_high(reg, bitmask) sbi(reg, bitmask); cbi(reg, bitmask);
#define pulse_low(reg, bitmask) cbi(reg, bitmask); sbi(reg, bitmask);
#define cport(port, data) port &= data
#define sport(port, data) port |= data
#define swap(type, i, j) {type t = i; i = j; j = t;}
#define fontbyte(x) cfont.font[x]
#define PROGMEM
#define regtype volatile uint32_t
#define regsize uint16_t
#define bitmapdatatype unsigned short*