Removed old code.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10777 35acf78f-673a-0410-8e92-d51de3d6d3f4
This commit is contained in:
Giovanni Di Sirio
parent
d200baf21f
commit
093ea22716
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/*
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ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/**
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* @file lis302dl.c
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* @brief LIS302DL MEMS interface module through SPI code.
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*
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* @addtogroup lis302dl
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* @{
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*/
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#include "hal.h"
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#include "lis302dl.h"
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/*===========================================================================*/
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/* Driver local definitions. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver exported variables. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver local variables and types. */
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/*===========================================================================*/
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static uint8_t txbuf[2];
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static uint8_t rxbuf[2];
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/*===========================================================================*/
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/* Driver local functions. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver exported functions. */
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/*===========================================================================*/
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/**
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* @brief Reads a register value.
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* @pre The SPI interface must be initialized and the driver started.
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*
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* @param[in] spip pointer to the SPI initerface
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* @param[in] reg register number
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* @return The register value.
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*/
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uint8_t lis302dlReadRegister(SPIDriver *spip, uint8_t reg) {
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spiSelect(spip);
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txbuf[0] = 0x80 | reg;
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txbuf[1] = 0xff;
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spiExchange(spip, 2, txbuf, rxbuf);
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spiUnselect(spip);
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return rxbuf[1];
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}
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/**
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* @brief Writes a value into a register.
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* @pre The SPI interface must be initialized and the driver started.
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*
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* @param[in] spip pointer to the SPI initerface
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* @param[in] reg register number
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* @param[in] value the value to be written
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*/
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void lis302dlWriteRegister(SPIDriver *spip, uint8_t reg, uint8_t value) {
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switch (reg) {
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default:
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/* Reserved register must not be written, according to the datasheet
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this could permanently damage the device.*/
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osalDbgAssert(FALSE, "reserved register");
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case LIS302DL_WHO_AM_I:
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case LIS302DL_HP_FILTER_RESET:
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case LIS302DL_STATUS_REG:
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case LIS302DL_OUTX:
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case LIS302DL_OUTY:
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case LIS302DL_OUTZ:
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case LIS302DL_FF_WU_SRC1:
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case LIS302DL_FF_WU_SRC2:
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case LIS302DL_CLICK_SRC:
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/* Read only registers cannot be written, the command is ignored.*/
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return;
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case LIS302DL_CTRL_REG1:
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case LIS302DL_CTRL_REG2:
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case LIS302DL_CTRL_REG3:
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case LIS302DL_FF_WU_CFG1:
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case LIS302DL_FF_WU_THS1:
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case LIS302DL_FF_WU_DURATION1:
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case LIS302DL_FF_WU_CFG2:
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case LIS302DL_FF_WU_THS2:
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case LIS302DL_FF_WU_DURATION2:
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case LIS302DL_CLICK_CFG:
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case LIS302DL_CLICK_THSY_X:
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case LIS302DL_CLICK_THSZ:
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case LIS302DL_CLICK_TIMELIMIT:
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case LIS302DL_CLICK_LATENCY:
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case LIS302DL_CLICK_WINDOW:
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spiSelect(spip);
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txbuf[0] = reg;
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txbuf[1] = value;
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spiSend(spip, 2, txbuf);
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spiUnselect(spip);
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}
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}
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/** @} */
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@ -1,26 +0,0 @@
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/*
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ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/**
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* @defgroup lis302dl Interface module for LIS302DL MEMS
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*
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* @brief Interface module for LIS302DL MEMS.
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* @details This module implements a generic interface for the LIS302DL
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* STMicroelectronics MEMS device. The communication is performed
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* through a standard SPI driver.
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*
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* @ingroup accel
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*/
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@ -1,93 +0,0 @@
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/*
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ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/**
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* @file lis302dl.h
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* @brief LIS302DL MEMS interface module through SPI header.
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*
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* @addtogroup lis302dl
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* @{
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*/
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#ifndef LIS302DL_H
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#define LIS302DL_H
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/*===========================================================================*/
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/* Driver constants. */
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/*===========================================================================*/
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/**
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* @name LIS302DL register names
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* @{
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*/
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#define LIS302DL_WHO_AM_I 0x0F
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#define LIS302DL_CTRL_REG1 0x20
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#define LIS302DL_CTRL_REG2 0x21
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#define LIS302DL_CTRL_REG3 0x22
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#define LIS302DL_HP_FILTER_RESET 0x23
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#define LIS302DL_STATUS_REG 0x27
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#define LIS302DL_OUTX 0x29
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#define LIS302DL_OUTY 0x2B
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#define LIS302DL_OUTZ 0x2D
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#define LIS302DL_FF_WU_CFG1 0x30
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#define LIS302DL_FF_WU_SRC1 0x31
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#define LIS302DL_FF_WU_THS1 0x32
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#define LIS302DL_FF_WU_DURATION1 0x33
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#define LIS302DL_FF_WU_CFG2 0x34
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#define LIS302DL_FF_WU_SRC2 0x35
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#define LIS302DL_FF_WU_THS2 0x36
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#define LIS302DL_FF_WU_DURATION2 0x37
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#define LIS302DL_CLICK_CFG 0x38
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#define LIS302DL_CLICK_SRC 0x39
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#define LIS302DL_CLICK_THSY_X 0x3B
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#define LIS302DL_CLICK_THSZ 0x3C
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#define LIS302DL_CLICK_TIMELIMIT 0x3D
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#define LIS302DL_CLICK_LATENCY 0x3E
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#define LIS302DL_CLICK_WINDOW 0x3F
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/** @} */
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/*===========================================================================*/
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/* Driver pre-compile time settings. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Derived constants and error checks. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver data structures and types. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver macros. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* External declarations. */
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/*===========================================================================*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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uint8_t lis302dlReadRegister(SPIDriver *spip, uint8_t reg);
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void lis302dlWriteRegister(SPIDriver *spip, uint8_t reg, uint8_t value);
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#ifdef __cplusplus
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}
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#endif
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#endif /* LIS302DL_H */
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/** @} */
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/*
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ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/**
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* @file lcd3310.c
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* @brief Nokia 3310 LCD interface module through SPI code.
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*
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* @addtogroup lcd3310
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* @{
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*/
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#include "ch.h"
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#include "hal.h"
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#include "lcd3310.h"
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/*===========================================================================*/
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/* Driver local definitions. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver exported variables. */
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/*===========================================================================*/
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/*===========================================================================*/
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/* Driver local variables and types. */
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/*===========================================================================*/
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const uint8_t Fonts8x5 [][LCD3310_FONT_X_SIZE] =
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{
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{ 0x00, 0x00, 0x00, 0x00, 0x00 }, /* space */
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{ 0x00, 0x00, 0x2f, 0x00, 0x00 }, /* ! */
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{ 0x00, 0x07, 0x00, 0x07, 0x00 }, /* " */
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{ 0x14, 0x7f, 0x14, 0x7f, 0x14 }, /* # */
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{ 0x24, 0x2a, 0x7f, 0x2a, 0x12 }, /* $ */
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{ 0xc4, 0xc8, 0x10, 0x26, 0x46 }, /* % */
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{ 0x36, 0x49, 0x55, 0x22, 0x50 }, /* & */
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{ 0x00, 0x05, 0x03, 0x00, 0x00 }, /* ' */
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{ 0x00, 0x1c, 0x22, 0x41, 0x00 }, /* ( */
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{ 0x00, 0x41, 0x22, 0x1c, 0x00 }, /* ) */
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{ 0x14, 0x08, 0x3E, 0x08, 0x14 }, /* * */
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{ 0x08, 0x08, 0x3E, 0x08, 0x08 }, /* + */
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{ 0x00, 0x00, 0x50, 0x30, 0x00 }, /* , */
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{ 0x10, 0x10, 0x10, 0x10, 0x10 }, /* - */
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{ 0x00, 0x60, 0x60, 0x00, 0x00 }, /* . */
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{ 0x20, 0x10, 0x08, 0x04, 0x02 }, /* / */
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{ 0x3E, 0x51, 0x49, 0x45, 0x3E }, /* 0 */
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{ 0x00, 0x42, 0x7F, 0x40, 0x00 }, /* 1 */
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{ 0x42, 0x61, 0x51, 0x49, 0x46 }, /* 2 */
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{ 0x21, 0x41, 0x45, 0x4B, 0x31 }, /* 3 */
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{ 0x18, 0x14, 0x12, 0x7F, 0x10 }, /* 4 */
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{ 0x27, 0x45, 0x45, 0x45, 0x39 }, /* 5 */
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{ 0x3C, 0x4A, 0x49, 0x49, 0x30 }, /* 6 */
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{ 0x01, 0x71, 0x09, 0x05, 0x03 }, /* 7 */
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{ 0x36, 0x49, 0x49, 0x49, 0x36 }, /* 8 */
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{ 0x06, 0x49, 0x49, 0x29, 0x1E }, /* 9 */
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{ 0x00, 0x36, 0x36, 0x00, 0x00 }, /* : */
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{ 0x00, 0x56, 0x36, 0x00, 0x00 }, /* ; */
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{ 0x08, 0x14, 0x22, 0x41, 0x00 }, /* < */
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{ 0x14, 0x14, 0x14, 0x14, 0x14 }, /* = */
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{ 0x00, 0x41, 0x22, 0x14, 0x08 }, /* > */
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{ 0x02, 0x01, 0x51, 0x09, 0x06 }, /* ? */
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{ 0x32, 0x49, 0x59, 0x51, 0x3E }, /* @ */
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{ 0x7E, 0x11, 0x11, 0x11, 0x7E }, /* A */
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{ 0x7F, 0x49, 0x49, 0x49, 0x36 }, /* B */
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{ 0x3E, 0x41, 0x41, 0x41, 0x22 }, /* C */
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{ 0x7F, 0x41, 0x41, 0x22, 0x1C }, /* D */
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{ 0x7F, 0x49, 0x49, 0x49, 0x41 }, /* E */
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{ 0x7F, 0x09, 0x09, 0x09, 0x01 }, /* F */
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{ 0x3E, 0x41, 0x49, 0x49, 0x7A }, /* G */
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{ 0x7F, 0x08, 0x08, 0x08, 0x7F }, /* H */
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{ 0x00, 0x41, 0x7F, 0x41, 0x00 }, /* I */
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{ 0x20, 0x40, 0x41, 0x3F, 0x01 }, /* J */
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{ 0x7F, 0x08, 0x14, 0x22, 0x41 }, /* K */
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{ 0x7F, 0x40, 0x40, 0x40, 0x40 }, /* L */
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{ 0x7F, 0x02, 0x0C, 0x02, 0x7F }, /* M */
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{ 0x7F, 0x04, 0x08, 0x10, 0x7F }, /* N */
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{ 0x3E, 0x41, 0x41, 0x41, 0x3E }, /* O */
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{ 0x7F, 0x09, 0x09, 0x09, 0x06 }, /* P */
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{ 0x3E, 0x41, 0x51, 0x21, 0x5E }, /* Q */
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{ 0x7F, 0x09, 0x19, 0x29, 0x46 }, /* R */
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{ 0x46, 0x49, 0x49, 0x49, 0x31 }, /* S */
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{ 0x01, 0x01, 0x7F, 0x01, 0x01 }, /* T */
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{ 0x3F, 0x40, 0x40, 0x40, 0x3F }, /* U */
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{ 0x1F, 0x20, 0x40, 0x20, 0x1F }, /* V */
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{ 0x3F, 0x40, 0x38, 0x40, 0x3F }, /* W */
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{ 0x63, 0x14, 0x08, 0x14, 0x63 }, /* X */
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{ 0x07, 0x08, 0x70, 0x08, 0x07 }, /* Y */
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{ 0x61, 0x51, 0x49, 0x45, 0x43 }, /* Z */
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{ 0x00, 0x7F, 0x41, 0x41, 0x00 }, /* [ */
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{ 0x55, 0x2A, 0x55, 0x2A, 0x55 }, /* \ */
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|
||||||
{ 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]);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/** @} */
|
|
||||||
|
|
@ -1,94 +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.h
|
|
||||||
* @brief Nokia 3310 LCD interface module through SPI code.
|
|
||||||
*
|
|
||||||
* @addtogroup lcd3310
|
|
||||||
* @{
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef LCD3310_H
|
|
||||||
#define LCD3310_H
|
|
||||||
|
|
||||||
/*===========================================================================*/
|
|
||||||
/* Driver constants. */
|
|
||||||
/*===========================================================================*/
|
|
||||||
|
|
||||||
#define LCD3310_X_RES 84
|
|
||||||
#define LCD3310_Y_RES 48
|
|
||||||
|
|
||||||
#define LCD3310_FONT_X_SIZE 5
|
|
||||||
#define LCD3310_FONT_Y_SIZE 8
|
|
||||||
|
|
||||||
#define LCD3310_SEND_CMD 0
|
|
||||||
#define LCD3310_SEND_DATA 1
|
|
||||||
|
|
||||||
/*===========================================================================*/
|
|
||||||
/* Driver pre-compile time settings. */
|
|
||||||
/*===========================================================================*/
|
|
||||||
|
|
||||||
/*===========================================================================*/
|
|
||||||
/* Derived constants and error checks. */
|
|
||||||
/*===========================================================================*/
|
|
||||||
|
|
||||||
#if !defined(LCD3310_RES_PIN)
|
|
||||||
#error "LCD3310_RES_PIN not defined!!!"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if !defined(LCD3310_RES_PORT)
|
|
||||||
#error "LCD3310_RES_PORT not defined!!!"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if !defined(LCD3310_DC_PIN)
|
|
||||||
#error "LCD3310_DC_PIN not defined!!!"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#if!defined(LCD3310_DC_PORT)
|
|
||||||
#error "LCD3310_DC_PORT not defined!!!"
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/*===========================================================================*/
|
|
||||||
/* Driver data structures and types. */
|
|
||||||
/*===========================================================================*/
|
|
||||||
|
|
||||||
/*===========================================================================*/
|
|
||||||
/* Driver macros. */
|
|
||||||
/*===========================================================================*/
|
|
||||||
|
|
||||||
/*===========================================================================*/
|
|
||||||
/* External declarations. */
|
|
||||||
/*===========================================================================*/
|
|
||||||
|
|
||||||
#ifdef __cplusplus
|
|
||||||
extern "C" {
|
|
||||||
#endif
|
|
||||||
void lcd3310Init(SPIDriver *spip);
|
|
||||||
void lcd3310WriteByte(SPIDriver *spip, uint8_t data, uint8_t cd);
|
|
||||||
void lcd3310Contrast(SPIDriver *spip, uint8_t contrast);
|
|
||||||
void lcd3310Clear(SPIDriver *spip);
|
|
||||||
void lcd3310SetPosXY(SPIDriver *spip, uint8_t x, uint8_t y);
|
|
||||||
void lcd3310WriteChar (SPIDriver *spip, uint8_t ch);
|
|
||||||
void lcd3310WriteText(SPIDriver *spip, const uint8_t * strp);
|
|
||||||
void lcd3310RotateText(SPIDriver *spip, const uint8_t * strp, uint8_t offset);
|
|
||||||
#ifdef __cplusplus
|
|
||||||
}
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#endif /* LCD3310_H */
|
|
||||||
|
|
||||||
/** @} */
|
|
||||||
Loading…
Reference in New Issue