mirror of
https://github.com/RIOT-OS/RIOT.git
synced 2024-12-29 04:50:03 +01:00
05f114d0af
- most were trivial
- missing group close or open
- extra space
- no doxygen comment
- name commad might open an implicit group
this hould also be implicit cosed but does not happen somtimes
- crazy: internal declared groups have to be closed internal
182 lines
6.8 KiB
C
Executable File
182 lines
6.8 KiB
C
Executable File
/*
|
|
* Copyright (C) 2021 ML!PA Consulting GmbH
|
|
*
|
|
* This file is subject to the terms and conditions of the GNU Lesser
|
|
* General Public License v2.1. See the file LICENSE in the top level
|
|
* directory for more details.
|
|
*/
|
|
|
|
/**
|
|
* @ingroup drivers_lm75
|
|
*
|
|
* @{
|
|
* @file
|
|
* @brief Default configuration parameters for the lm75 sensors.
|
|
*
|
|
* @author Vitor Batista <vitor.batista@ml-pa.com>
|
|
*/
|
|
|
|
#ifndef LM75_PARAMS_H
|
|
#define LM75_PARAMS_H
|
|
|
|
#include "board.h"
|
|
#include "lm75.h"
|
|
#include "lm75_regs.h"
|
|
#include "kernel_defines.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#ifndef LM75_PARAM_I2C
|
|
#define LM75_PARAM_I2C I2C_DEV(0) /**< I2C BUS used */
|
|
#endif
|
|
|
|
/** 7-bit I2C slave address: 1-0-0-1-A2-A1-A0, where
|
|
the last three bits A2, A1, A0 are defined
|
|
by the voltage level on the ADDR pin */
|
|
#ifndef CONFIG_LM75_I2C_ADDR
|
|
#define CONFIG_LM75_I2C_ADDR (0x48) /**< Default I2C address */
|
|
#endif
|
|
|
|
/* Device operation mode configuration - normal or shutdown */
|
|
#if IS_ACTIVE(CONFIG_NORMAL_MODE)
|
|
#define CONFIG_OPERATION_MODE NORMAL_MODE
|
|
#elif IS_ACTIVE(CONFIG_SHUTDOWN_MODE)
|
|
#define CONFIG_OPERATION_MODE SHUTDOWN_MODE
|
|
#endif
|
|
|
|
#ifndef CONFIG_OPERATION_MODE
|
|
#define CONFIG_OPERATION_MODE NORMAL_MODE /**< Normal Mode is the default */
|
|
|
|
#endif
|
|
|
|
/* Device Overtemperature Shutdown operation mode configuration - comparator or interrupt */
|
|
#if IS_ACTIVE(CONFIG_COMPARATOR_MODE)
|
|
#define CONFIG_THERMOSTAT_MODE COMPARATOR_MODE
|
|
#elif IS_ACTIVE(CONFIG_INTERRUPT_MODE)
|
|
#define CONFIG_THERMOSTAT_MODE INTERRUPT_MODE
|
|
#endif
|
|
|
|
#ifndef CONFIG_THERMOSTAT_MODE
|
|
#define CONFIG_THERMOSTAT_MODE COMPARATOR_MODE /**< Comparator Mode is the default */
|
|
|
|
#endif
|
|
|
|
/* Device Overtemperature Shutdown polarity configuration - OS active low or high */
|
|
#if IS_ACTIVE(CONFIG_OS_ACTIVE_LOW)
|
|
#define CONFIG_OS_POLARITY OS_ACTIVE_LOW
|
|
#elif IS_ACTIVE(CONFIG_OS_ACTIVE_HIGH)
|
|
#define CONFIG_OS_POLARITY OS_ACTIVE_HIGH
|
|
#endif
|
|
|
|
#ifndef CONFIG_OS_POLARITY
|
|
#define CONFIG_OS_POLARITY OS_ACTIVE_LOW /**< OS pin active on low is the default */
|
|
|
|
#endif
|
|
|
|
/* Device Overtemperatue Shutdown fault queue configuration -
|
|
* number of faults that must occur consecutively until OS goes active */
|
|
#if IS_ACTIVE(CONFIG_FAULT_1)
|
|
#define CONFIG_FAULT_QUEUE FAULT_1
|
|
#elif IS_ACTIVE(CONFIG_FAULT_2)
|
|
#define CONFIG_FAULT_QUEUE FAULT_2
|
|
#elif (IS_ACTIVE(CONFIG_FAULT_3) && IS_USED(MODULE_TMP1075))
|
|
#define CONFIG_FAULT_QUEUE FAULT_3
|
|
#elif (IS_ACTIVE(CONFIG_FAULT_4) && IS_USED(MODULE_LM75A))
|
|
#define CONFIG_FAULT_QUEUE FAULT_4
|
|
#elif (IS_ACTIVE(CONFIG_FAULT_4) && IS_USED(MODULE_TMP1075))
|
|
#define CONFIG_FAULT_QUEUE FAULT_4_TMP1075
|
|
#elif (IS_ACTIVE(CONFIG_FAULT_6) && IS_USED(MODULE_LM75A))
|
|
#define CONFIG_FAULT_QUEUE FAULT_6
|
|
#endif
|
|
|
|
#ifndef CONFIG_FAULT_QUEUE
|
|
#define CONFIG_FAULT_QUEUE FAULT_1 /**< One Fault is the default */
|
|
|
|
#endif
|
|
|
|
#ifndef LM75_PARAM_INT
|
|
#define LM75_PARAM_INT GPIO_UNDEF /**< Pin used for Interrupts defined by the board */
|
|
#endif
|
|
|
|
#define LM75A_CONV_RATE (100) /**< temperature register updated every 100ms */
|
|
|
|
#define LM75A_OS_RES (5) /**< resolution in 0.5ºC */
|
|
#define LM75A_OS_MULT (10) /**< Must multiply by 10 to get temp in ºC */
|
|
#define LM75A_OS_SHIFT (7) /**< Only the 9 most significant bits are needed */
|
|
#define LM75A_TEMP_RES (125) /**< resolution in 0.125ºC */
|
|
#define LM75A_TEMP_MULT (1000) /**< Must multiply by 1000 to get temp in ºC */
|
|
#define LM75A_TEMP_SHIFT (5) /**< Only the 11 most significant bits are needed */
|
|
|
|
#define TMP1075_OS_RES (625) /**< resolution in 0.0625ºC */
|
|
#define TMP1075_OS_MULT (10000) /**< Must multiply by 10000 to get temp in ºC */
|
|
#define TMP1075_OS_SHIFT (4) /**< Only the 12 most significant bits are needed */
|
|
#define TMP1075_TEMP_RES (625) /**< resolution in 0.0625ºC */
|
|
#define TMP1075_TEMP_MULT (10000) /**< Must multiply by 10000 to get temp in ºC */
|
|
#define TMP1075_TEMP_SHIFT (4) /**< Only the 12 most significant bits are needed */
|
|
|
|
/* Device conversion rate configuration - only available in the TMP1075 sensor */
|
|
#if IS_ACTIVE(CONFIG_TMP1075_CONV_RATE_REG_27H)
|
|
#define CONFIG_TMP1075_CONV_RATE_REG TMP1075_CONV_RATE_REG_27H
|
|
#define TMP1075_CONV_RATE (28)
|
|
#elif IS_ACTIVE(CONFIG_TMP1075_CONV_RATE_REG_55)
|
|
#define CONFIG_TMP1075_CONV_RATE_REG TMP1075_CONV_RATE_REG_55
|
|
#define TMP1075_CONV_RATE (55)
|
|
#elif IS_ACTIVE(CONFIG_TMP1075_CONV_RATE_REG_110)
|
|
#define CONFIG_TMP1075_CONV_RATE_REG TMP1075_CONV_RATE_REG_110
|
|
#define TMP1075_CONV_RATE (110)
|
|
#elif IS_ACTIVE(CONFIG_TMP1075_CONV_RATE_REG_220)
|
|
#define CONFIG_TMP1075_CONV_RATE_REG TMP1075_CONV_RATE_REG_220
|
|
#define TMP1075_CONV_RATE (220)
|
|
#endif
|
|
|
|
#ifndef CONFIG_TMP1075_CONV_RATE_REG
|
|
#define CONFIG_TMP1075_CONV_RATE_REG TMP1075_CONV_RATE_REG_27H /**< Default conv rate is 27.5ms */
|
|
#define TMP1075_CONV_RATE (28) /**< Default conversion rate is 27.5 ms */
|
|
/* this was rounded up to 28ms to retain usage of integers and to keep all times in ms */
|
|
#endif
|
|
|
|
#ifndef LM75_PARAMS
|
|
#if IS_USED(MODULE_LM75A)
|
|
#define LM75_PARAMS { .res = &lm75a_properties, \
|
|
.gpio_alarm = LM75_PARAM_INT, \
|
|
.conv_rate = LM75A_CONV_RATE, \
|
|
.i2c_bus = LM75_PARAM_I2C, \
|
|
.i2c_addr = CONFIG_LM75_I2C_ADDR, \
|
|
.shutdown_mode = CONFIG_OPERATION_MODE, \
|
|
.tm_mode = CONFIG_THERMOSTAT_MODE, \
|
|
.polarity = CONFIG_OS_POLARITY, \
|
|
.fault_q = CONFIG_FAULT_QUEUE }
|
|
|
|
#endif
|
|
|
|
#if IS_USED(MODULE_TMP1075)
|
|
#define LM75_PARAMS { .res = &tmp1075_properties, \
|
|
.gpio_alarm = LM75_PARAM_INT, \
|
|
.conv_rate = TMP1075_CONV_RATE, \
|
|
.i2c_bus = LM75_PARAM_I2C, \
|
|
.i2c_addr = CONFIG_LM75_I2C_ADDR, \
|
|
.shutdown_mode = CONFIG_OPERATION_MODE, \
|
|
.tm_mode = CONFIG_THERMOSTAT_MODE, \
|
|
.polarity = CONFIG_OS_POLARITY, \
|
|
.fault_q = CONFIG_FAULT_QUEUE, \
|
|
.conv_rate_reg = CONFIG_TMP1075_CONV_RATE_REG }
|
|
#endif
|
|
#endif /* LM75_PARAMS */
|
|
|
|
/**
|
|
* @brief LM75 power-up configuration
|
|
*/
|
|
static const lm75_params_t lm75_params[] =
|
|
{
|
|
LM75_PARAMS
|
|
};
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* LM75_PARAMS_H */
|
|
/** @} */
|