diff --git a/Libraries/u8glib/u8g_dev_uc1610_dogxl160.c b/Libraries/u8glib/u8g_dev_uc1610_dogxl160.c new file mode 100644 --- /dev/null +++ b/Libraries/u8glib/u8g_dev_uc1610_dogxl160.c @@ -0,0 +1,290 @@ +/* + + u8g_dev_uc1610_dogxl160.c + + Universal 8bit Graphics Library + + Copyright (c) 2011, olikraus@gmail.com + 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. + + +*/ + +#include "u8g.h" + +#define WIDTH 160 +#define HEIGHT 104 + +static const uint8_t u8g_dev_uc1610_dogxl160_init_seq[] PROGMEM = { + U8G_ESC_CS(0), /* disable chip */ + U8G_ESC_ADR(0), /* instruction mode */ + U8G_ESC_RST(1), /* do reset low pulse with (1*16)+2 milliseconds */ + U8G_ESC_CS(1), /* enable chip */ + 0x0f1, /* set display height-1 */ + 0x067, /* */ + 0x0c0, /* SEG & COM normal */ + 0x040, /* set display start line */ + 0x050, /* */ + 0x02b, /* set panelloading */ + 0x0eb, /* set bias 1/2 */ + 0x081, /* set contrast */ + 0x05f, /* */ + 0x089, /* set auto increment */ + 0x0a6, /* normal pixel mode */ + 0x0d3, /* 0xd3=40% RMS separation for gray levels */ + 0x0af, /* display on */ + U8G_ESC_DLY(100), /* delay 100 ms */ + 0x0a5, /* display all points, ST7565, UC1610 */ + U8G_ESC_DLY(100), /* delay 100 ms */ + U8G_ESC_DLY(100), /* delay 100 ms */ + 0x0a4, /* normal display */ + + + U8G_ESC_CS(0), /* disable chip */ + U8G_ESC_END /* end of sequence */ +}; + +static const uint8_t u8g_dev_uc1610_dogxl160_data_start[] PROGMEM = { + U8G_ESC_ADR(0), /* instruction mode */ + U8G_ESC_CS(1), /* enable chip */ + 0x010, /* set upper 4 bit of the col adr to 0 */ + 0x000, /* set lower 4 bit of the col adr to 0 */ + U8G_ESC_END /* end of sequence */ +}; + +static uint8_t u8g_dev_1to2(uint8_t n) +{ + register uint8_t a,b,c; + a = n; + a &= 1; + n <<= 1; + b = n; + b &= 4; + n <<= 1; + c = n; + c &= 16; + n <<= 1; + n &= 64; + n |= a; + n |= b; + n |= c; + n |= n << 1; + return n; +} + +uint8_t u8g_dev_uc1610_dogxl160_bw_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_uc1610_dogxl160_init_seq); + break; + case U8G_DEV_MSG_STOP: + break; + case U8G_DEV_MSG_PAGE_NEXT: + { + int i; + u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem); + u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start); + u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*2) ); /* select current page 1/2 (UC1610) */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + for( i = 0; i < WIDTH; i++ ) + { + u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf))[i] ) ); + } + + u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start); + u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*2+1) ); /* select current page 2/2 (UC1610) */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + for( i = 0; i < WIDTH; i++ ) + { + u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf))[i] >> 4 ) ); + } + + 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) >> 1); + u8g_SetChipSelect(u8g, dev, 0); + return 1; + } + return u8g_dev_pb8v1_base_fn(u8g, dev, msg, arg); +} + +uint8_t u8g_dev_uc1610_dogxl160_gr_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_uc1610_dogxl160_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_uc1610_dogxl160_data_start); + u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page) ); /* select current page (UC1610) */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + if ( u8g_pb_WriteBuffer(pb, u8g, dev) == 0 ) + return 0; + 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) >> 1); + u8g_SetChipSelect(u8g, dev, 0); + return 1; + } + return u8g_dev_pb8v2_base_fn(u8g, dev, msg, arg); +} + +uint8_t u8g_dev_uc1610_dogxl160_2x_bw_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_uc1610_dogxl160_init_seq); + break; + case U8G_DEV_MSG_STOP: + break; + case U8G_DEV_MSG_PAGE_NEXT: + { + int i; + u8g_pb_t *pb = (u8g_pb_t *)(dev->dev_mem); + + u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start); + u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*4) ); /* select current page 1/2 (UC1610) */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + for( i = 0; i < WIDTH; i++ ) + { + u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf))[i] ) ); + } + + u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start); + u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*4+1) ); /* select current page 2/2 (UC1610) */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + for( i = 0; i < WIDTH; i++ ) + { + u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)(pb->buf))[i] >> 4 ) ); + } + + u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start); + u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*4+2) ); /* select current page 1/2 (UC1610) */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + for( i = 0; i < WIDTH; i++ ) + { + u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)((uint8_t *)(pb->buf)+WIDTH))[i] ) ); + } + + u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start); + u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*4+3) ); /* select current page 2/2 (UC1610) */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + for( i = 0; i < WIDTH; i++ ) + { + u8g_WriteByte(u8g, dev, u8g_dev_1to2( ((uint8_t *)((uint8_t *)(pb->buf)+WIDTH))[i] >> 4 ) ); + } + + 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) >> 1); + u8g_SetChipSelect(u8g, dev, 0); + return 1; + } + return u8g_dev_pb16v1_base_fn(u8g, dev, msg, arg); +} + +uint8_t u8g_dev_uc1610_dogxl160_2x_gr_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_uc1610_dogxl160_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_uc1610_dogxl160_data_start); + u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*2) ); /* select current page (UC1610) */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + if ( u8g_WriteSequence(u8g, dev, WIDTH, pb->buf) == 0 ) + return 0; + + u8g_WriteEscSeqP(u8g, dev, u8g_dev_uc1610_dogxl160_data_start); + u8g_WriteByte(u8g, dev, 0x060 | (pb->p.page*2+1) ); /* select current page (UC1610) */ + u8g_SetAddress(u8g, dev, 1); /* data mode */ + if ( u8g_WriteSequence(u8g, dev, WIDTH, (uint8_t *)(pb->buf)+WIDTH) == 0 ) + return 0; + + 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) >> 1); + u8g_SetChipSelect(u8g, dev, 0); + return 1; + } + return u8g_dev_pb16v2_base_fn(u8g, dev, msg, arg); +} + +U8G_PB_DEV(u8g_dev_uc1610_dogxl160_bw_sw_spi, WIDTH, HEIGHT, 8, u8g_dev_uc1610_dogxl160_bw_fn, U8G_COM_SW_SPI); +U8G_PB_DEV(u8g_dev_uc1610_dogxl160_bw_hw_spi, WIDTH, HEIGHT, 8, u8g_dev_uc1610_dogxl160_bw_fn, U8G_COM_HW_SPI); + +U8G_PB_DEV(u8g_dev_uc1610_dogxl160_gr_sw_spi, WIDTH, HEIGHT, 4, u8g_dev_uc1610_dogxl160_gr_fn, U8G_COM_SW_SPI); +U8G_PB_DEV(u8g_dev_uc1610_dogxl160_gr_hw_spi, WIDTH, HEIGHT, 4, u8g_dev_uc1610_dogxl160_gr_fn, U8G_COM_HW_SPI); + +uint8_t u8g_dev_uc1610_dogxl160_2x_bw_buf[WIDTH*2] U8G_NOCOMMON ; +u8g_pb_t u8g_dev_uc1610_dogxl160_2x_bw_pb = { {16, HEIGHT, 0, 0, 0}, WIDTH, u8g_dev_uc1610_dogxl160_2x_bw_buf}; +u8g_dev_t u8g_dev_uc1610_dogxl160_2x_bw_sw_spi = { u8g_dev_uc1610_dogxl160_2x_bw_fn, &u8g_dev_uc1610_dogxl160_2x_bw_pb, U8G_COM_SW_SPI }; +u8g_dev_t u8g_dev_uc1610_dogxl160_2x_bw_hw_spi = { u8g_dev_uc1610_dogxl160_2x_bw_fn, &u8g_dev_uc1610_dogxl160_2x_bw_pb, U8G_COM_HW_SPI }; + +uint8_t u8g_dev_uc1610_dogxl160_2x_gr_buf[WIDTH*2] U8G_NOCOMMON ; +u8g_pb_t u8g_dev_uc1610_dogxl160_2x_gr_pb = { {8, HEIGHT, 0, 0, 0}, WIDTH, u8g_dev_uc1610_dogxl160_2x_gr_buf}; +u8g_dev_t u8g_dev_uc1610_dogxl160_2x_gr_sw_spi = { u8g_dev_uc1610_dogxl160_2x_gr_fn, &u8g_dev_uc1610_dogxl160_2x_gr_pb, U8G_COM_SW_SPI }; +u8g_dev_t u8g_dev_uc1610_dogxl160_2x_gr_hw_spi = { u8g_dev_uc1610_dogxl160_2x_gr_fn, &u8g_dev_uc1610_dogxl160_2x_gr_pb, U8G_COM_HW_SPI };