diff options
Diffstat (limited to 'os/various/devices_lib/lcd/lcd3310.c')
| -rw-r--r-- | os/various/devices_lib/lcd/lcd3310.c | 310 |
1 files changed, 0 insertions, 310 deletions
diff --git a/os/various/devices_lib/lcd/lcd3310.c b/os/various/devices_lib/lcd/lcd3310.c deleted file mode 100644 index a3f0a2301..000000000 --- a/os/various/devices_lib/lcd/lcd3310.c +++ /dev/null @@ -1,310 +0,0 @@ -/*
- ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio
-
- 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.
-*/
-
-/**
- * @file lcd3310.c
- * @brief Nokia 3310 LCD interface module through SPI code.
- *
- * @addtogroup lcd3310
- * @{
- */
-
-#include "ch.h"
-#include "hal.h"
-#include "lcd3310.h"
-
-/*===========================================================================*/
-/* Driver local definitions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported variables. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver local variables and types. */
-/*===========================================================================*/
-
-const uint8_t Fonts8x5 [][LCD3310_FONT_X_SIZE] =
-{
- { 0x00, 0x00, 0x00, 0x00, 0x00 }, /* space */
- { 0x00, 0x00, 0x2f, 0x00, 0x00 }, /* ! */
- { 0x00, 0x07, 0x00, 0x07, 0x00 }, /* " */
- { 0x14, 0x7f, 0x14, 0x7f, 0x14 }, /* # */
- { 0x24, 0x2a, 0x7f, 0x2a, 0x12 }, /* $ */
- { 0xc4, 0xc8, 0x10, 0x26, 0x46 }, /* % */
- { 0x36, 0x49, 0x55, 0x22, 0x50 }, /* & */
- { 0x00, 0x05, 0x03, 0x00, 0x00 }, /* ' */
- { 0x00, 0x1c, 0x22, 0x41, 0x00 }, /* ( */
- { 0x00, 0x41, 0x22, 0x1c, 0x00 }, /* ) */
- { 0x14, 0x08, 0x3E, 0x08, 0x14 }, /* * */
- { 0x08, 0x08, 0x3E, 0x08, 0x08 }, /* + */
- { 0x00, 0x00, 0x50, 0x30, 0x00 }, /* , */
- { 0x10, 0x10, 0x10, 0x10, 0x10 }, /* - */
- { 0x00, 0x60, 0x60, 0x00, 0x00 }, /* . */
- { 0x20, 0x10, 0x08, 0x04, 0x02 }, /* / */
- { 0x3E, 0x51, 0x49, 0x45, 0x3E }, /* 0 */
- { 0x00, 0x42, 0x7F, 0x40, 0x00 }, /* 1 */
- { 0x42, 0x61, 0x51, 0x49, 0x46 }, /* 2 */
- { 0x21, 0x41, 0x45, 0x4B, 0x31 }, /* 3 */
- { 0x18, 0x14, 0x12, 0x7F, 0x10 }, /* 4 */
- { 0x27, 0x45, 0x45, 0x45, 0x39 }, /* 5 */
- { 0x3C, 0x4A, 0x49, 0x49, 0x30 }, /* 6 */
- { 0x01, 0x71, 0x09, 0x05, 0x03 }, /* 7 */
- { 0x36, 0x49, 0x49, 0x49, 0x36 }, /* 8 */
- { 0x06, 0x49, 0x49, 0x29, 0x1E }, /* 9 */
- { 0x00, 0x36, 0x36, 0x00, 0x00 }, /* : */
- { 0x00, 0x56, 0x36, 0x00, 0x00 }, /* ; */
- { 0x08, 0x14, 0x22, 0x41, 0x00 }, /* < */
- { 0x14, 0x14, 0x14, 0x14, 0x14 }, /* = */
- { 0x00, 0x41, 0x22, 0x14, 0x08 }, /* > */
- { 0x02, 0x01, 0x51, 0x09, 0x06 }, /* ? */
- { 0x32, 0x49, 0x59, 0x51, 0x3E }, /* @ */
- { 0x7E, 0x11, 0x11, 0x11, 0x7E }, /* A */
- { 0x7F, 0x49, 0x49, 0x49, 0x36 }, /* B */
- { 0x3E, 0x41, 0x41, 0x41, 0x22 }, /* C */
- { 0x7F, 0x41, 0x41, 0x22, 0x1C }, /* D */
- { 0x7F, 0x49, 0x49, 0x49, 0x41 }, /* E */
- { 0x7F, 0x09, 0x09, 0x09, 0x01 }, /* F */
- { 0x3E, 0x41, 0x49, 0x49, 0x7A }, /* G */
- { 0x7F, 0x08, 0x08, 0x08, 0x7F }, /* H */
- { 0x00, 0x41, 0x7F, 0x41, 0x00 }, /* I */
- { 0x20, 0x40, 0x41, 0x3F, 0x01 }, /* J */
- { 0x7F, 0x08, 0x14, 0x22, 0x41 }, /* K */
- { 0x7F, 0x40, 0x40, 0x40, 0x40 }, /* L */
- { 0x7F, 0x02, 0x0C, 0x02, 0x7F }, /* M */
- { 0x7F, 0x04, 0x08, 0x10, 0x7F }, /* N */
- { 0x3E, 0x41, 0x41, 0x41, 0x3E }, /* O */
- { 0x7F, 0x09, 0x09, 0x09, 0x06 }, /* P */
- { 0x3E, 0x41, 0x51, 0x21, 0x5E }, /* Q */
- { 0x7F, 0x09, 0x19, 0x29, 0x46 }, /* R */
- { 0x46, 0x49, 0x49, 0x49, 0x31 }, /* S */
- { 0x01, 0x01, 0x7F, 0x01, 0x01 }, /* T */
- { 0x3F, 0x40, 0x40, 0x40, 0x3F }, /* U */
- { 0x1F, 0x20, 0x40, 0x20, 0x1F }, /* V */
- { 0x3F, 0x40, 0x38, 0x40, 0x3F }, /* W */
- { 0x63, 0x14, 0x08, 0x14, 0x63 }, /* X */
- { 0x07, 0x08, 0x70, 0x08, 0x07 }, /* Y */
- { 0x61, 0x51, 0x49, 0x45, 0x43 }, /* Z */
- { 0x00, 0x7F, 0x41, 0x41, 0x00 }, /* [ */
- { 0x55, 0x2A, 0x55, 0x2A, 0x55 }, /* \ */
- { 0x00, 0x41, 0x41, 0x7F, 0x00 }, /* ] */
- { 0x04, 0x02, 0x01, 0x02, 0x04 }, /* ^ */
- { 0x40, 0x40, 0x40, 0x40, 0x40 }, /* _ */
- { 0x00, 0x01, 0x02, 0x04, 0x00 }, /* ' */
- { 0x20, 0x54, 0x54, 0x54, 0x78 }, /* a */
- { 0x7F, 0x48, 0x44, 0x44, 0x38 }, /* b */
- { 0x38, 0x44, 0x44, 0x44, 0x20 }, /* c */
- { 0x38, 0x44, 0x44, 0x48, 0x7F }, /* d */
- { 0x38, 0x54, 0x54, 0x54, 0x18 }, /* e */
- { 0x08, 0x7E, 0x09, 0x01, 0x02 }, /* f */
- { 0x0C, 0x52, 0x52, 0x52, 0x3E }, /* g */
- { 0x7F, 0x08, 0x04, 0x04, 0x78 }, /* h */
- { 0x00, 0x44, 0x7D, 0x40, 0x00 }, /* i */
- { 0x20, 0x40, 0x44, 0x3D, 0x00 }, /* j */
- { 0x7F, 0x10, 0x28, 0x44, 0x00 }, /* k */
- { 0x00, 0x41, 0x7F, 0x40, 0x00 }, /* l */
- { 0x7C, 0x04, 0x18, 0x04, 0x78 }, /* m */
- { 0x7C, 0x08, 0x04, 0x04, 0x78 }, /* n */
- { 0x38, 0x44, 0x44, 0x44, 0x38 }, /* o */
- { 0x7C, 0x14, 0x14, 0x14, 0x08 }, /* p */
- { 0x08, 0x14, 0x14, 0x18, 0x7C }, /* q */
- { 0x7C, 0x08, 0x04, 0x04, 0x08 }, /* r */
- { 0x48, 0x54, 0x54, 0x54, 0x20 }, /* s */
- { 0x04, 0x3F, 0x44, 0x40, 0x20 }, /* t */
- { 0x3C, 0x40, 0x40, 0x20, 0x7C }, /* u */
- { 0x1C, 0x20, 0x40, 0x20, 0x1C }, /* v */
- { 0x3C, 0x40, 0x30, 0x40, 0x3C }, /* w */
- { 0x44, 0x28, 0x10, 0x28, 0x44 }, /* x */
- { 0x0C, 0x50, 0x50, 0x50, 0x3C }, /* y */
- { 0x44, 0x64, 0x54, 0x4C, 0x44 }, /* z */
- { 0x00, 0x08, 0x36, 0x41, 0x00 }, /* { */
- { 0x00, 0x00, 0x7F, 0x00, 0x00 }, /* | */
- { 0x00, 0x41, 0x36, 0x08, 0x00 }, /* } */
-};
-
-
-/*===========================================================================*/
-/* Driver local functions. */
-/*===========================================================================*/
-
-/*===========================================================================*/
-/* Driver exported functions. */
-/*===========================================================================*/
-
-/**
- * @brief LCD driver initialization.
- * @pre The SPI interface must be initialized and the driver started.
- *
- * @param[in] spip pointer to the SPI interface
- *
- */
-void lcd3310Init(SPIDriver *spip) {
-
- /* Reset LCD */
- palClearPad(LCD3310_RES_PORT, LCD3310_RES_PIN);
- chThdSleepMilliseconds(15);
- palSetPad(LCD3310_RES_PORT, LCD3310_RES_PIN);
- chThdSleepMilliseconds(15);
-
- /* Send configuration commands to LCD */
- lcd3310WriteByte(spip, 0x21, LCD3310_SEND_CMD); /* LCD extended commands */
- lcd3310WriteByte(spip, 0xC8, LCD3310_SEND_CMD); /* Set LCD Vop (Contrast) */
- lcd3310WriteByte(spip, 0x05, LCD3310_SEND_CMD); /* Set start line S6 to 1 TLS8204 */
- lcd3310WriteByte(spip, 0x40, LCD3310_SEND_CMD); /* Set start line S[5:0] to 0x00 TLS8204 */
- lcd3310WriteByte(spip, 0x12, LCD3310_SEND_CMD); /* LCD bias mode 1:68. */
- lcd3310WriteByte(spip, 0x20, LCD3310_SEND_CMD); /* LCD standard Commands, horizontal addressing mode. */
- lcd3310WriteByte(spip, 0x08, LCD3310_SEND_CMD); /* LCD blank */
- lcd3310WriteByte(spip, 0x0C, LCD3310_SEND_CMD); /* LCD in normal mode. */
-
- lcd3310Clear(spip); /* Clear LCD */
-}
-
-/**
- * @brief Write byte to LCD driver.
- * @pre The LCD driver must be initialized.
- *
- * @param[in] spip pointer to the SPI interface
- * @param[in] data data to write
- * @param[in] cd select between command or data
- */
-void lcd3310WriteByte(SPIDriver *spip, uint8_t data, uint8_t cd) {
-
- spiSelect(spip);
-
- if(cd == LCD3310_SEND_DATA) {
- palSetPad(LCD3310_DC_PORT, LCD3310_DC_PIN);
- }
- else {
- palClearPad(LCD3310_DC_PORT, LCD3310_DC_PIN);
- }
-
- spiSend(spip, 1, &data); // change to normal spi send
- spiUnselect(spip);
-}
-
-/**
- * @brief Clear LCD
- * @pre The LCD driver must be initialized.
- *
- * @param[in] spip pointer to the SPI interface
- */
-void lcd3310Clear(SPIDriver *spip) { // ok
-
- uint32_t i, j;
-
- for (i = 0; i < LCD3310_Y_RES/LCD3310_FONT_Y_SIZE; i++) {
- lcd3310SetPosXY(spip, 0, i);
- for (j = 0; j < LCD3310_X_RES; j++)
- lcd3310WriteByte(spip, 0x00, LCD3310_SEND_DATA);
- }
-
-}
-
-/**
- * @brief Set position
- * @pre The LCD driver must be initialized.
- *
- * @param[in] spip pointer to the SPI interface
- * @param[in] x column address in LCD DDRAM, 0 to 83
- * @param[in] y page address in LCD DDRAM, 0 to 5
- */
-void lcd3310SetPosXY(SPIDriver *spip, uint8_t x, uint8_t y) {
-
- if (y > LCD3310_Y_RES/LCD3310_FONT_Y_SIZE) return;
- if (x > LCD3310_X_RES) return;
-
- lcd3310WriteByte(spip, 0x80 | x, LCD3310_SEND_CMD); /* Set x position */
- lcd3310WriteByte(spip, 0x40 | y, LCD3310_SEND_CMD); /* Set y position */
-
-}
-
-/**
- * @brief Write char
- * @pre The LCD driver must be initialized.
- *
- * @param[in] spip pointer to the SPI interface
- * @param[in] ch char
- */
-void lcd3310WriteChar(SPIDriver *spip, uint8_t ch) {
-
- uint8_t i;
-
- for ( i = 0; i < LCD3310_FONT_X_SIZE; i++ ){
- lcd3310WriteByte(spip, Fonts8x5[ch - 32][i], LCD3310_SEND_DATA);
- }
-
-}
-
-/**
- * @brief Set LCD contrast.
- * @pre The LCD driver must be initialized.
- *
- * @param[in] spip pointer to the SPI interface
- * @param[in] contrast LCD contrast value
- */
-void lcd3310Contrast (SPIDriver *spip, uint8_t contrast) {
-
- lcd3310WriteByte(spip, 0x21, LCD3310_SEND_CMD); /* LCD Extended Commands */
- lcd3310WriteByte(spip, 0x80 | contrast, LCD3310_SEND_CMD); /* Set LCD Vop (Contrast) */
- lcd3310WriteByte(spip, 0x20, LCD3310_SEND_CMD); /* LCD Standard Commands, horizontal addressing mode */
-}
-
-
-/**
- * @brief Write text
- * @pre The LCD driver must be initialized.
- *
- * @param[in] spip pointer to the SPI interface
- * @param[in] strp pointer to text
- */
-void lcd3310WriteText(SPIDriver *spip, const uint8_t * strp) {
-
- while ( *strp ) {
- lcd3310WriteChar(spip, *strp);
- strp++;
- }
-}
-
-/**
- * @brief Rotate text
- * @pre The LCD driver must be initialized.
- *
- * @param[in] spip pointer to the SPI interface
- * @param[in] strp pointer to text
- * @param[in] offset text offset
- */
-void lcd3310RotateText(SPIDriver *spip, const uint8_t * strp, uint8_t offset) {
-
- uint8_t i;
- uint8_t n;
- uint8_t m;
-
- for(n = 0; strp[n] != '\0'; n++); /* Count number of char */
-
- if (offset >= n)
- return;
-
- for (i = 0; i < LCD3310_X_RES/LCD3310_FONT_X_SIZE; i++) {
- m = i + offset;
- if ( m < n)
- lcd3310WriteChar(spip, strp[m]);
- else
- lcd3310WriteChar(spip, strp[m - n]);
- }
-}
-
-/** @} */
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