Diff: u8glibARM/u8g_dev_uc1608_240x128.c

Revision:

2:6cd3b0947188

Parent:

1:0e75de2a5d21

Child:

3:4cd9171ba989

--- a/u8glibARM/u8g_dev_uc1608_240x128.c	Mon Jun 13 02:21:11 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,201 +0,0 @@
-/*
-
-
-
-  u8g_dev_uc1608_240x128.c
-
-  Universal 8bit Graphics Library
-
-  Copyright (c) 2013, olikraus@gmail.com (original 240x64 library)
-  Modified by thieringpeti@gmail.com for Raystar rx240128 family displays
-  All rights reserved.
-
-  Redistribution and use in source and binary forms, with or without modification,
-  are permitted provided that the following conditions are met:
-
-  * Redistributions of source code must retain the above copyright notice, this list
-    of conditions and the following disclaimer.
-
-  * Redistributions in binary form must reproduce the above copyright notice, this
-    list of conditions and the following disclaimer in the documentation and/or other
-    materials provided with the distribution.
-
-  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
-  CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
-  INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-  DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
-  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-  NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-  STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-*/
-
-/*
-Display: http://www.tme.eu/en/details/rx240128a-ghw/lcd-graphic-displays/raystar-optronics/
-Connection: HW / SW SPI.
-To get this display working, You need some extra capacitors:
-
-connect 4.7uF caps between:
-    PIN1 & PIN2 VB1 +-
-    PIN3 & PIN4 VB0 -+
-connect 0.1uF caps between:
-    VLCD and VSS
-    VBIAS and VSS
-You can find some schematics with a 10M resistor parallellized with the VLCD capacitor.
-
-Select 4-bit SPI mode.
-
-Connect D7 (PIN9) To VDD (+3.3V)
-Connect D1, D2, D4, D5, D6 to GND (PINS 10,11,12,14,15)
-Connect WR0, WR1, BM0, BM1 to GND (PINS 17,18,22,23)
-
-D0: (PIN16) AVR's SCK pin (HW SPI)
-D3: (PIN13) AVR's MOSI pin (HW SPI)
-CD: (PIN19) used as A0 in the library
-CS: (PIN21) Connect to the defined CS pin, and You can re-use the HW SPI in different routines.
-RST: (PIN20) optional reset, can be defined in the function, resets on initialization.
-
-Adjust contrast if necessary. Default: 0x072.
-
-*/
-
-#include "u8g.h"
-
-#define WIDTH 240
-#define HEIGHT 128
-#define PAGE_HEIGHT 8
-
-/* see also ERC24064-1 for init sequence example */
-static const uint8_t u8g_dev_uc1608_240x128_init_seq[] PROGMEM = {
-  U8G_ESC_CS(1),             /* disable chip (UC1608 has positive logic for CS) */
-  U8G_ESC_ADR(0),           /* instruction mode */
-  U8G_ESC_RST(1),           /* do reset low pulse with (15*16)+2 milliseconds */
-
-
-  U8G_ESC_CS(0),             /* enable chip */
-  0x0e2,            		/* soft reset */
-
-  U8G_ESC_DLY(100),       /* delay 100 ms */
-  U8G_ESC_DLY(100),       /* delay 100 ms */
-  0x026,                        /* MUX rate and temperature compensation */
-
-  0x0c8,		                /* Map control, Bit 3: MY=1, Bit 2: MX=0, Bit 0: MSF =0 */
-
-  0x0eb,		                /* LCD bias Bits 0/1: 00=10.7 01=10.3, 10=12.0, 11=12.7*/
-                                /* default 0x0ea for 240x128 */
-  0x081,		                /* set contrast (bits 0..5) and gain (bits 6/7) */
-  0x072,		                /* default for 240x128 displays: 0x072*/
-
-  0x02f,		                /* power on, Bit 2 PC2=1 (internal charge pump), Bits 0/1: cap of panel */
-  U8G_ESC_DLY(50),         /* delay 50 ms */
-
-  0x040,		                /* set display start line to 0 */
-  0x090,		                /* no fixed lines */
-  0x089,		                /* RAM access control  */
-
-  0x0af,		                /* disable sleep mode  */
-  0x0a4,		                /* normal display  */
-  0x0a5,		                /* display all points, ST7565, UC1610 */
-  // 0x0a7,                        /* inverse display */
-  0x0a6,                        /* normal display */
-
-  U8G_ESC_DLY(100),       /* delay 100 ms */
-  0x0a4,		                /* normal display */
-  U8G_ESC_CS(1),             /* disable chip */
-  U8G_ESC_END                /* end of sequence */
-};
-
-static const uint8_t u8g_dev_uc1608_240x128_data_start[] PROGMEM = {
-  U8G_ESC_ADR(0),           /* instruction mode */
-  U8G_ESC_CS(0),             /* enable chip */
-  0x010,		/* set upper 4 bit of the col adr to 0 (UC1608)  */
-  0x000,		/* set lower 4 bit of the col adr to 0 */
-  U8G_ESC_END                /* end of sequence */
-};
-
-uint8_t u8g_dev_uc1608_240x128_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
-{
-  switch(msg)
-  {
-    case U8G_DEV_MSG_INIT:
-      u8g_InitCom(u8g, dev, U8G_SPI_CLK_CYCLE_300NS);
-      u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1608_240x128_init_seq);
-      break;
-    case U8G_DEV_MSG_STOP:
-      break;
-    case U8G_DEV_MSG_PAGE_NEXT:
-      {
-        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
-        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1608_240x128_data_start);
-        u8g_WriteByte(u8g, dev, 0x0b0 | pb->p.page); /* select current page (UC1608) */
-        u8g_SetAddress(u8g, dev, 1);           /* data mode */
-        if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 )
-          return 0;
-        u8g_SetChipSelect(u8g, dev, 1);
-      }
-      break;
-    case U8G_DEV_MSG_CONTRAST:
-      u8g_SetChipSelect(u8g, dev, 0);
-      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
-      u8g_WriteByte(u8g, dev, 0x081);
-      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);	/* set contrast from, keep gain at 0 */
-      u8g_SetChipSelect(u8g, dev, 1);
-      return 1;
-  }
-  return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg);
-}
-
-uint8_t u8g_dev_uc1608_240x128_2x_fn(u8g_t *u8g, u8g_dev_t *dev, uint8_t msg, void *arg)
-{
-  switch(msg)
-  {
-    case U8G_DEV_MSG_INIT:
-      u8g_InitCom(u8g, dev, U8G_SPI_CLK_CYCLE_300NS);
-      u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1608_240x128_init_seq);
-      break;
-    case U8G_DEV_MSG_STOP:
-      break;
-    case U8G_DEV_MSG_PAGE_NEXT:
-      {
-        u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem);
-
-        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1608_240x128_data_start);
-        u8g_WriteByte(u8g, dev, 0x0b0 | (2*pb->p.page)); /* select current page (ST7565R) */
-        u8g_SetAddress(u8g, dev, 1);           /* data mode */
-	u8g_WriteSequence(u8g, dev, pb->width, pb->buf);
-        u8g_SetChipSelect(u8g, dev, 0);
-
-        u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1608_240x128_data_start);
-        u8g_WriteByte(u8g, dev, 0x0b0 | (2*pb->p.page+1)); /* select current page (ST7565R) */
-        u8g_SetAddress(u8g, dev, 1);           /* data mode */
-	u8g_WriteSequence(u8g, dev, pb->width, (uint8_t *)(pb->buf)+pb->width);
-        u8g_SetChipSelect(u8g, dev, 0);
-      }
-      break;
-    case U8G_DEV_MSG_CONTRAST:
-      u8g_SetChipSelect(u8g, dev, 1);
-      u8g_SetAddress(u8g, dev, 0);          /* instruction mode */
-      u8g_WriteByte(u8g, dev, 0x081);
-      u8g_WriteByte(u8g, dev, (*(uint8_t *)arg) >> 2);
-      u8g_SetChipSelect(u8g, dev, 0);
-      return 1;
-  }
-  return u8g_dev_pb16v1_base_fn(u8g, dev, msg, arg);
-}
-
-U8G_PB_DEV(u8g_dev_uc1608_240x128_sw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_uc1608_240x128_fn, U8G_COM_SW_SPI);
-U8G_PB_DEV(u8g_dev_uc1608_240x128_hw_spi , WIDTH, HEIGHT, PAGE_HEIGHT, u8g_dev_uc1608_240x128_fn, U8G_COM_HW_SPI);
-
-uint8_t u8g_dev_uc1608_240x128_2x_buf[WIDTH*2] U8G_NOCOMMON ;
-u8g_pb_t u8g_dev_uc1608_240x128_2x_pb = { {16, HEIGHT, 0, 0, 0},  WIDTH, u8g_dev_uc1608_240x128_2x_buf};
-u8g_dev_t u8g_dev_uc1608_240x128_2x_sw_spi = { u8g_dev_uc1608_240x128_2x_fn, &u8g_dev_uc1608_240x128_2x_pb, U8G_COM_SW_SPI };
-u8g_dev_t u8g_dev_uc1608_240x128_2x_hw_spi = { u8g_dev_uc1608_240x128_2x_fn, &u8g_dev_uc1608_240x128_2x_pb, U8G_COM_HW_SPI };
-
-