Merged in raiden00/nuttx_h7/sensors (pull request #863)
Add some I2C devices to nucleo-h743zi and a few small fixes configs/nucleo-h743zi: add support for ssd1306 configs/nucleo-h743zi: add support for pca9635 configs/nucleo-h743zi: add support for i2ctools include/nuttx/sensors/lsm6dsl.h: remove whitespaces configs/stm32f103-minimum/src/stm32_ssd1306.c: cosmetics Documentation/NuttxPortingGuide.html: vsyslog return none drivers/syslog/README.txt: vsyslog return none Approved-by: Gregory Nutt <gnutt@nuttx.org>
This commit is contained in:
raiden00pl
Gregory Nutt
parent
2b81d0dbb3
commit
e1e1e0a8db
@ -6470,7 +6470,7 @@ int kbd_decode(FAR struct lib_instream_s *stream, FAR struct kbd_getstate_s *sta
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<ul><pre>
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#include <syslog.h>
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int syslog(int priority, FAR const IPTR char *format, ...);
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int vsyslog(int priority, FAR const IPTR char *src, va_list ap);
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void vsyslog(int priority, FAR const IPTR char *src, va_list ap);
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</pre></ul>
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<p><b>Description:</b>
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<code>syslog()</code> generates a log message. The priority argument is formed by ORing the facility and the level values (see <code>include/syslog.h</code>). The remaining arguments are a format, as in <code>printf()</code> and any arguments to the format.
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@ -321,10 +321,16 @@
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#define GPIO_USART6_RX GPIO_USART6_RX_2 /* PG9 */
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#define GPIO_USART6_TX GPIO_USART6_TX_2 /* PG14 */
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/* I2C1 Use Nucleo I2C pins */
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/* I2C1 Use Nucleo I2C1 pins */
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#define GPIO_I2C1_SCL GPIO_I2C1_SCL_2 /* PB8 */
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#define GPIO_I2C1_SDA GPIO_I2C1_SDA_2 /* PB9 */
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#define GPIO_I2C1_SCL GPIO_I2C1_SCL_2 /* PB8 - D15 */
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#define GPIO_I2C1_SDA GPIO_I2C1_SDA_2 /* PB9 - D14 */
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/* I2C2 Use Nucleo I2C2 pins */
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#define GPIO_I2C2_SCL GPIO_I2C2_SCL_2 /* PF1 - D69 */
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#define GPIO_I2C2_SDA GPIO_I2C2_SDA_2 /* PF0 - D68 */
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#define GPIO_I2C2_SMBA GPIO_I2C2_SMBA_2 /* PF2 - D70 */
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/* SPI3 */
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76
configs/nucleo-h743zi/nxlines_oled/defconfig
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76
configs/nucleo-h743zi/nxlines_oled/defconfig
Normal file
@ -0,0 +1,76 @@
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#
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# This file is autogenerated: PLEASE DO NOT EDIT IT.
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#
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# You can use "make menuconfig" to make any modifications to the installed .config file.
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# You can then do "make savedefconfig" to generate a new defconfig file that includes your
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# modifications.
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#
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# CONFIG_ARCH_FPU is not set
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# CONFIG_EXAMPLES_NXLINES_DEFAULT_COLORS is not set
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# CONFIG_NSH_DISABLE_IFCONFIG is not set
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# CONFIG_NSH_DISABLE_PS is not set
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# CONFIG_NX_DISABLE_1BPP is not set
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# CONFIG_STANDARD_SERIAL is not set
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CONFIG_ARCH="arm"
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CONFIG_ARCH_BOARD="nucleo-h743zi"
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CONFIG_ARCH_BOARD_NUCLEO_H743ZI=y
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CONFIG_ARCH_CHIP_STM32H743ZI=y
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CONFIG_ARCH_CHIP_STM32H7=y
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CONFIG_ARCH_STACKDUMP=y
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CONFIG_ARMV7M_DCACHE=y
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CONFIG_ARMV7M_DCACHE_WRITETHROUGH=y
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CONFIG_ARMV7M_DTCM=y
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CONFIG_ARMV7M_ICACHE=y
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CONFIG_BOARD_LOOPSPERMSEC=43103
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CONFIG_BUILTIN=y
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CONFIG_DEBUG_NOOPT=y
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CONFIG_DISABLE_POLL=y
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CONFIG_EXAMPLES_NXLINES=y
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CONFIG_EXAMPLES_NXLINES_BORDERWIDTH=1
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CONFIG_EXAMPLES_NXLINES_BPP=1
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CONFIG_EXAMPLES_NXLINES_LINECOLOR=0xff
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CONFIG_EXAMPLES_NXLINES_LINEWIDTH=1
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CONFIG_EXPERIMENTAL=y
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CONFIG_HAVE_CXX=y
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CONFIG_HAVE_CXXINITIALIZE=y
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CONFIG_INTELHEX_BINARY=y
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CONFIG_LCD=y
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CONFIG_LCD_MAXCONTRAST=255
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CONFIG_LCD_SH1106_OLED_132=y
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CONFIG_LCD_SSD1306_I2C=y
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CONFIG_MAX_TASKS=16
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CONFIG_MAX_WDOGPARMS=2
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CONFIG_MM_REGIONS=3
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CONFIG_MQ_MAXMSGSIZE=128
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CONFIG_NFILE_DESCRIPTORS=8
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CONFIG_NFILE_STREAMS=8
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CONFIG_NSH_ARCHINIT=y
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CONFIG_NSH_BUILTIN_APPS=y
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CONFIG_NSH_FILEIOSIZE=512
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CONFIG_NSH_LINELEN=64
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CONFIG_NSH_READLINE=y
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CONFIG_NX=y
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CONFIG_NXFONTS_DISABLE_1BPP=y
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CONFIG_NXFONT_MONO5X8=y
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CONFIG_NX_BLOCKING=y
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CONFIG_PREALLOC_MQ_MSGS=4
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CONFIG_PREALLOC_TIMERS=4
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CONFIG_PREALLOC_WDOGS=4
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CONFIG_RAM_SIZE=245760
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CONFIG_RAM_START=0x20010000
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CONFIG_RAW_BINARY=y
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CONFIG_RR_INTERVAL=200
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CONFIG_SCHED_WAITPID=y
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CONFIG_SDCLONE_DISABLE=y
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CONFIG_START_DAY=6
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CONFIG_START_MONTH=12
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CONFIG_START_YEAR=2011
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CONFIG_STM32H7_I2C2=y
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CONFIG_STM32H7_USART3=y
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CONFIG_SYSLOG_NONE=y
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CONFIG_SYSTEM_NSH=y
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CONFIG_SYSTEM_NSH_CXXINITIALIZE=y
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CONFIG_TASK_NAME_SIZE=0
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CONFIG_USART3_SERIAL_CONSOLE=y
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CONFIG_USER_ENTRYPOINT="nsh_main"
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CONFIG_WDOG_INTRESERVE=0
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@ -60,10 +60,22 @@ ifeq ($(CONFIG_SENSORS_LSM6DSL),y)
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CSRCS += stm32_lsm6dsl.c
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endif
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ifeq ($(CONFIG_SENSORS_LSM9DS1),y)
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CSRCS += stm32_lsm9ds1.c
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endif
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ifeq ($(CONFIG_SENSORS_LSM303AGR),y)
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CSRCS += stm32_lsm303agr.c
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endif
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ifeq ($(CONFIG_PCA9635PW),y)
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CSRCS += stm32_pca9635.c
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endif
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ifeq ($(CONFIG_LCD_SSD1306),y)
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CSRCS += stm32_ssd1306.c
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endif
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ifeq ($(CONFIG_LIB_BOARDCTL),y)
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CSRCS += stm32_appinitialize.c
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endif
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@ -133,6 +133,19 @@
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GPIO_OUTPUT_CLEAR | GPIO_PORTF | GPIO_PIN12)
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#define GPIO_NRF24L01_IRQ (GPIO_INPUT | GPIO_FLOAT | GPIO_PORTD | GPIO_PIN15)
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/* LMS9DS1 configuration */
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#define LMS9DS1_I2CBUS 1
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/* PCA9635 configuration */
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#define PCA9635_I2CBUS 1
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#define PCA9635_I2CADDR 0x40
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/* Oled configuration */
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#define OLED_I2C_PORT 2
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/************************************************************************************
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* Public Functions
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************************************************************************************/
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@ -225,4 +238,26 @@ int stm32_lsm303agr_initialize(char *devpath);
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int stm32_wlinitialize(void);
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#endif
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/*****************************************************************************
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* Name: stm32_lsm9ds1_initialize
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*
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* Description:
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* Initialize I2C-based LSM9DS1.
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****************************************************************************/
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#ifdef CONFIG_SENSORS_LSM9DS1
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int stm32_lsm9ds1_initialize(char *devpath);
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#endif
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/****************************************************************************
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* Name: stm32_pca9635_initialize
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*
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* Description:
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* Initialize I2C-based PCA9635PW LED driver.
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****************************************************************************/
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#ifdef CONFIG_PCA9635PW
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int stm32_pca9635_initialize(void);
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#endif
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#endif /* __CONFIGS_NUCLEO_H743ZI_SRC_NUCLEO_H743ZI_H */
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@ -50,6 +50,68 @@
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# include <nuttx/input/buttons.h>
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#endif
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/****************************************************************************
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* Private Functions
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****************************************************************************/
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/****************************************************************************
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* Name: stm32_i2c_register
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*
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* Description:
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* Register one I2C drivers for the I2C tool.
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*
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****************************************************************************/
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#if defined(CONFIG_I2C) && defined(CONFIG_SYSTEM_I2CTOOL)
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static void stm32_i2c_register(int bus)
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{
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FAR struct i2c_master_s *i2c;
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int ret;
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i2c = stm32_i2cbus_initialize(bus);
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if (i2c == NULL)
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{
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syslog(LOG_ERR, "ERROR: Failed to get I2C%d interface\n", bus);
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}
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else
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{
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ret = i2c_register(i2c, bus);
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if (ret < 0)
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{
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syslog(LOG_ERR, "ERROR: Failed to register I2C%d driver: %d\n",
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bus, ret);
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stm32_i2cbus_uninitialize(i2c);
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}
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}
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}
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#endif
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/****************************************************************************
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* Name: stm32_i2ctool
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*
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* Description:
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* Register I2C drivers for the I2C tool.
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*
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****************************************************************************/
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#if defined(CONFIG_I2C) && defined(CONFIG_SYSTEM_I2CTOOL)
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static void stm32_i2ctool(void)
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{
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#ifdef CONFIG_STM32H7_I2C1
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stm32_i2c_register(1);
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#endif
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#ifdef CONFIG_STM32H7_I2C2
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stm32_i2c_register(2);
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#endif
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#ifdef CONFIG_STM32H7_I2C3
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stm32_i2c_register(3);
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#endif
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#ifdef CONFIG_STM32H7_I2C4
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stm32_i2c_register(4);
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#endif
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}
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#endif
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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@ -74,6 +136,10 @@ int stm32_bringup(void)
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UNUSED(ret);
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#if defined(CONFIG_I2C) && defined(CONFIG_SYSTEM_I2CTOOL)
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stm32_i2ctool();
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#endif
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#ifdef CONFIG_FS_PROCFS
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#ifdef CONFIG_STM32_CCM_PROCFS
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/* Register the CCM procfs entry. This must be done before the procfs is
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@ -122,6 +188,14 @@ int stm32_bringup(void)
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}
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#endif /* CONFIG_SENSORS_LSM6DSL */
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#ifdef CONFIG_SENSORS_LSM9DS1
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ret = stm32_lsm9ds1_initialize();
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if (ret < 0)
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{
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syslog(LOG_ERR, "ERROR: Failed to initialize LSM9DS1 driver: %d\n", ret);
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}
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#endif /* CONFIG_SENSORS_LSM6DSL */
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#ifdef CONFIG_SENSORS_LSM303AGR
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ret = stm32_lsm303agr_initialize("/dev/lsm303mag0");
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if (ret < 0)
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@ -130,6 +204,16 @@ int stm32_bringup(void)
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}
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#endif /* CONFIG_SENSORS_LSM303AGR */
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#ifdef CONFIG_PCA9635PW
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/* Initialize the PCA9635 chip */
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ret = stm32_pca9635_initialize();
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if (ret < 0)
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{
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syslog(LOG_ERR, "ERROR: stm32_pca9635_initialize failed: %d\n", ret);
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}
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#endif
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#ifdef CONFIG_WL_NRF24L01
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ret = stm32_wlinitialize();
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if (ret < 0)
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@ -86,7 +86,7 @@ int stm32_lsm6dsl_initialize(char *devpath)
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sninfo("INFO: Initializing LMS6DSL accelero-gyro sensor over I2C%d\n", ret);
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ret = lsm6dsl_sensor_register("/dev/lsm6dsl0", i2c, LSM6DSLACCEL_ADDR1);
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ret = lsm6dsl_sensor_register(devpath, i2c, LSM6DSLACCEL_ADDR1);
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if (ret < 0)
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{
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snerr("ERROR: Failed to initialize LMS6DSL accelero-gyro driver %s\n", devpath);
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114
configs/nucleo-h743zi/src/stm32_lsm9ds1.c
Normal file
114
configs/nucleo-h743zi/src/stm32_lsm9ds1.c
Normal file
@ -0,0 +1,114 @@
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/*****************************************************************************
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* configs/nucleo-h743zi/src/stm32_lsm9ds1.c
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*
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* Copyright (C) 2019 Greg Nutt. All rights reserved.
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* Author: Mateusz Szafoni <raiden00@railab.me>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
|
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* are met:
|
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*
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* 1. Redistributions of source code must retain the above copyright
|
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* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in
|
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* the documentation and/or other materials provided with the
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* distribution.
|
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* 3. Neither the name NuttX nor the names of its contributors may be
|
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* used to endorse or promote products derived from this software
|
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
|
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
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****************************************************************************/
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/*****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <nuttx/arch.h>
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#include <errno.h>
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#include <debug.h>
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#include <nuttx/board.h>
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#include "stm32.h"
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#include <nucleo-h743zi.h>
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#include <nuttx/sensors/lsm9ds1.h>
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/*****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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#ifndef CONFIG_STM32H7_I2C1
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# error "LSM9DS1 driver requires CONFIG_STM32H7_I2C1 to be enabled"
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#endif
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#define LSM9DS1MAG_DEVPATH "/dev/lsm9ds1mag0"
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#define LSM9DS1ACC_DEVPATH "/dev/lsm9ds1acc0"
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#define LSM9DS1GYR_DEVPATH "/dev/lsm9ds1gyr0"
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/*****************************************************************************
|
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* Public Functions
|
||||
****************************************************************************/
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||||
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||||
/*****************************************************************************
|
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* Name: stm32_lsm9ds1_initialize
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*
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* Description:
|
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* Initialize I2C-based LSM9DS1.
|
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****************************************************************************/
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int stm32_lsm9ds1_initialize(void)
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{
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FAR struct i2c_master_s *i2c;
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int ret = OK;
|
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|
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sninfo("Initializing LMS9DS1!\n");
|
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|
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#if defined(CONFIG_STM32H7_I2C1)
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i2c = stm32_i2cbus_initialize(LMS9DS1_I2CBUS);
|
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if (i2c == NULL)
|
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{
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return -ENODEV;
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}
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sninfo("INFO: Initializing LMS9DS1 9DoF sensor over I2C%d\n", LMS9DS1_I2CBUS);
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ret = lsm9ds1mag_register(LSM9DS1MAG_DEVPATH, i2c, LSM9DS1MAG_ADDR1);
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if (ret < 0)
|
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{
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snerr("ERROR: Failed to initialize LMS9DS1 mag driver %s\n", LSM9DS1MAG_DEVPATH);
|
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return -ENODEV;
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}
|
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ret = lsm9ds1gyro_register(LSM9DS1GYR_DEVPATH, i2c, LSM9DS1GYRO_ADDR1);
|
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if (ret < 0)
|
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{
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snerr("ERROR: Failed to initialize LMS9DS1 gyro driver %s\n", LSM9DS1MAG_DEVPATH);
|
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return -ENODEV;
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}
|
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|
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ret = lsm9ds1accel_register(LSM9DS1ACC_DEVPATH, i2c, LSM9DS1ACCEL_ADDR1);
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if (ret < 0)
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||||
{
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snerr("ERROR: Failed to initialize LMS9DS1 accel driver %s\n", LSM9DS1MAG_DEVPATH);
|
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return -ENODEV;
|
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}
|
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|
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sninfo("INFO: LMS9DS1 sensor has been initialized successfully\n");
|
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#endif
|
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|
||||
return ret;
|
||||
}
|
||||
98
configs/nucleo-h743zi/src/stm32_pca9635.c
Normal file
98
configs/nucleo-h743zi/src/stm32_pca9635.c
Normal file
@ -0,0 +1,98 @@
|
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/************************************************************************************
|
||||
* configs/nucleo-h743zi/src/stm32_pca9635.c
|
||||
*
|
||||
* Copyright (C) 2019 Gregory Nutt. All rights reserved.
|
||||
* Author: Mateusz Szafoni <raiden00@railab.me>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. 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.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* 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 OWNER 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.
|
||||
*
|
||||
************************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <stdio.h>
|
||||
#include <debug.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include <nuttx/i2c/i2c_master.h>
|
||||
#include <nuttx/leds/pca9635pw.h>
|
||||
|
||||
#include <arch/irq.h>
|
||||
|
||||
#include "stm32.h"
|
||||
#include "nucleo-h743zi.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: stm32_pca9635_initialize
|
||||
*
|
||||
* Description:
|
||||
* This function is called by board initialization logic to configure the
|
||||
* LED PWM chip. This function will register the driver as /dev/leddrv0.
|
||||
*
|
||||
* Input Parameters:
|
||||
* None
|
||||
*
|
||||
* Returned Value:
|
||||
* Zero is returned on success. Otherwise, a negated errno value is
|
||||
* returned to indicate the nature of the failure.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
int stm32_pca9635_initialize(void)
|
||||
{
|
||||
|
||||
FAR struct i2c_master_s *i2c;
|
||||
int ret;
|
||||
|
||||
/* Get the I2C driver that interfaces with the pca9635 */
|
||||
|
||||
i2c = stm32_i2cbus_initialize(PCA9635_I2CBUS);
|
||||
if (!i2c)
|
||||
{
|
||||
_err("ERROR: Failed to initialize I2C%d\n", PCA9635_I2CBUS);
|
||||
return -1;
|
||||
}
|
||||
|
||||
ret = pca9635pw_register("/dev/leddrv0", i2c, PCA9635_I2CADDR);
|
||||
if (ret < 0)
|
||||
{
|
||||
snerr("ERROR: Failed to register PCA9635 driver: %d\n", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
return OK;
|
||||
}
|
||||
123
configs/nucleo-h743zi/src/stm32_ssd1306.c
Normal file
123
configs/nucleo-h743zi/src/stm32_ssd1306.c
Normal file
@ -0,0 +1,123 @@
|
||||
/****************************************************************************
|
||||
* config/nucleo-h743zi/src/stm32_ssd1306.c
|
||||
*
|
||||
* Copyright (C) 2019 Gregory Nutt. All rights reserved.
|
||||
* Author: Mateusz Szafoni <raiden00@railab.me>
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. 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.
|
||||
* 3. Neither the name NuttX nor the names of its contributors may be
|
||||
* used to endorse or promote products derived from this software
|
||||
* without specific prior written permission.
|
||||
*
|
||||
* 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 OWNER 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.
|
||||
*
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Included Files
|
||||
****************************************************************************/
|
||||
|
||||
#include <nuttx/config.h>
|
||||
|
||||
#include <debug.h>
|
||||
|
||||
#include <nuttx/board.h>
|
||||
#include <nuttx/lcd/lcd.h>
|
||||
#include <nuttx/lcd/ssd1306.h>
|
||||
#include <nuttx/i2c/i2c_master.h>
|
||||
|
||||
#include "stm32.h"
|
||||
#include "nucleo-h743zi.h"
|
||||
|
||||
/****************************************************************************
|
||||
* Pre-processor Definitions
|
||||
****************************************************************************/
|
||||
/* Configuration ************************************************************/
|
||||
|
||||
#ifndef CONFIG_LCD_MAXPOWER
|
||||
# define CONFIG_LCD_MAXPOWER 1
|
||||
#endif
|
||||
|
||||
/****************************************************************************
|
||||
* Private Data
|
||||
****************************************************************************/
|
||||
|
||||
FAR struct i2c_master_s *g_i2c;
|
||||
FAR struct lcd_dev_s *g_lcddev;
|
||||
|
||||
/****************************************************************************
|
||||
* Public Functions
|
||||
****************************************************************************/
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_lcd_initialize
|
||||
****************************************************************************/
|
||||
|
||||
int board_lcd_initialize(void)
|
||||
{
|
||||
/* Initialize I2C */
|
||||
|
||||
g_i2c = stm32_i2cbus_initialize(OLED_I2C_PORT);
|
||||
if (!g_i2c)
|
||||
{
|
||||
lcderr("ERROR: Failed to initialize I2C port %d\n", OLED_I2C_PORT);
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
return OK;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_lcd_getdev
|
||||
****************************************************************************/
|
||||
|
||||
FAR struct lcd_dev_s *board_lcd_getdev(int devno)
|
||||
{
|
||||
/* Bind the I2C port to the OLED */
|
||||
|
||||
g_lcddev = ssd1306_initialize(g_i2c, NULL, devno);
|
||||
if (!g_lcddev)
|
||||
{
|
||||
lcderr("ERROR: Failed to bind I2C port 1 to OLED %d: %d\n", devno);
|
||||
}
|
||||
else
|
||||
{
|
||||
lcdinfo("Bound I2C port %d to OLED %d\n", OLED_I2C_PORT, devno);
|
||||
|
||||
/* And turn the OLED on */
|
||||
|
||||
(void)g_lcddev->setpower(g_lcddev, CONFIG_LCD_MAXPOWER);
|
||||
return g_lcddev;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* Name: board_lcd_uninitialize
|
||||
****************************************************************************/
|
||||
|
||||
void board_lcd_uninitialize(void)
|
||||
{
|
||||
/* TO-FIX */
|
||||
}
|
||||
@ -1,5 +1,5 @@
|
||||
/****************************************************************************
|
||||
* config/stm32f103-minimum/src/sam_ug2832hsweg04.c
|
||||
* config/stm32f103-minimum/src/stm32_ssd1306.c
|
||||
*
|
||||
* Copyright (C) 2014 Gregory Nutt. All rights reserved.
|
||||
* Author: Gregory Nutt <gnutt@nuttx.org>
|
||||
@ -105,7 +105,7 @@ FAR struct lcd_dev_s *board_lcd_getdev(int devno)
|
||||
g_lcddev = ssd1306_initialize(g_i2c, NULL, devno);
|
||||
if (!g_lcddev)
|
||||
{
|
||||
lcderr("ERROR: Failed to bind SPI port 1 to OLED %d: %d\n", devno);
|
||||
lcderr("ERROR: Failed to bind I2C port 1 to OLED %d: %d\n", devno);
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
@ -16,7 +16,7 @@ SYSLOG Interfaces
|
||||
Prototypes:
|
||||
|
||||
int syslog(int priority, FAR const IPTR char *format, ...);
|
||||
int vsyslog(int priority, FAR const IPTR char *src, va_list ap);
|
||||
void vsyslog(int priority, FAR const IPTR char *src, va_list ap);
|
||||
|
||||
Description:
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user