From 0236e79af77c785c68fe0856723ecfb0fac4bbeb Mon Sep 17 00:00:00 2001
From: Stanley Huang <stanleyhuangyc@gmail.com>
Date: Fri, 6 Jun 2014 09:01:44 +1000
Subject: Add hardware header files

---
 libraries/MultiLCD/hardware/pic32/HW_PIC32.h       |   7 +
 .../MultiLCD/hardware/pic32/HW_PIC32MX320F128H.h   | 174 +++++++++++++++++++
 .../MultiLCD/hardware/pic32/HW_PIC32MX340F512H.h   | 174 +++++++++++++++++++
 .../MultiLCD/hardware/pic32/HW_PIC32MX795F512L.h   | 188 +++++++++++++++++++++
 .../MultiLCD/hardware/pic32/HW_PIC32_defines.h     |  26 +++
 5 files changed, 569 insertions(+)
 create mode 100644 libraries/MultiLCD/hardware/pic32/HW_PIC32.h
 create mode 100644 libraries/MultiLCD/hardware/pic32/HW_PIC32MX320F128H.h
 create mode 100644 libraries/MultiLCD/hardware/pic32/HW_PIC32MX340F512H.h
 create mode 100644 libraries/MultiLCD/hardware/pic32/HW_PIC32MX795F512L.h
 create mode 100644 libraries/MultiLCD/hardware/pic32/HW_PIC32_defines.h

(limited to 'libraries/MultiLCD/hardware/pic32')

diff --git a/libraries/MultiLCD/hardware/pic32/HW_PIC32.h b/libraries/MultiLCD/hardware/pic32/HW_PIC32.h
new file mode 100644
index 0000000..c71a5ff
--- /dev/null
+++ b/libraries/MultiLCD/hardware/pic32/HW_PIC32.h
@@ -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);
+}
diff --git a/libraries/MultiLCD/hardware/pic32/HW_PIC32MX320F128H.h b/libraries/MultiLCD/hardware/pic32/HW_PIC32MX320F128H.h
new file mode 100644
index 0000000..7ea4466
--- /dev/null
+++ b/libraries/MultiLCD/hardware/pic32/HW_PIC32MX320F128H.h
@@ -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;
+		}
+}
diff --git a/libraries/MultiLCD/hardware/pic32/HW_PIC32MX340F512H.h b/libraries/MultiLCD/hardware/pic32/HW_PIC32MX340F512H.h
new file mode 100644
index 0000000..7ea4466
--- /dev/null
+++ b/libraries/MultiLCD/hardware/pic32/HW_PIC32MX340F512H.h
@@ -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;
+		}
+}
diff --git a/libraries/MultiLCD/hardware/pic32/HW_PIC32MX795F512L.h b/libraries/MultiLCD/hardware/pic32/HW_PIC32MX795F512L.h
new file mode 100644
index 0000000..15822f1
--- /dev/null
+++ b/libraries/MultiLCD/hardware/pic32/HW_PIC32MX795F512L.h
@@ -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;
+		}
+}
diff --git a/libraries/MultiLCD/hardware/pic32/HW_PIC32_defines.h b/libraries/MultiLCD/hardware/pic32/HW_PIC32_defines.h
new file mode 100644
index 0000000..4b83daa
--- /dev/null
+++ b/libraries/MultiLCD/hardware/pic32/HW_PIC32_defines.h
@@ -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*
+
-- 
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