diff --git a/variants/NUCLEO_L073RZ/ldscript.ld b/variants/NUCLEO_L073RZ/ldscript.ld
index e3260df1c3..8f792887d3 100644
--- a/variants/NUCLEO_L073RZ/ldscript.ld
+++ b/variants/NUCLEO_L073RZ/ldscript.ld
@@ -100,7 +100,7 @@ SECTIONS
_sidata = LOADADDR(.data);
/* Initialized data sections goes into RAM, load LMA copy after code */
- .data :
+ .data :
{
. = ALIGN(4);
_sdata = .; /* create a global symbol at data start */
@@ -111,7 +111,7 @@ SECTIONS
_edata = .; /* define a global symbol at data end */
} >RAM AT> FLASH
-
+
/* Uninitialized data section */
. = ALIGN(4);
.bss :
@@ -139,7 +139,7 @@ SECTIONS
. = ALIGN(8);
} >RAM
-
+
/* Remove information from the standard libraries */
/DISCARD/ :
diff --git a/variants/NUCLEO_L073RZ/stm32l0xx_hal_conf.h b/variants/NUCLEO_L073RZ/stm32l0xx_hal_conf.h
index cd405423c6..2dd135ddcc 100644
--- a/variants/NUCLEO_L073RZ/stm32l0xx_hal_conf.h
+++ b/variants/NUCLEO_L073RZ/stm32l0xx_hal_conf.h
@@ -1,316 +1,312 @@
-/**
- ******************************************************************************
- * @file stm32l0xx_hal_conf.h
- * @brief HAL configuration file.
- ******************************************************************************
- * @attention
- *
- * © COPYRIGHT(c) 2018 STMicroelectronics
- *
- * 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 of STMicroelectronics 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 HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- ******************************************************************************
- */
-
-/* Define to prevent recursive inclusion -------------------------------------*/
-#ifndef __STM32L0xx_HAL_CONF_H
-#define __STM32L0xx_HAL_CONF_H
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-//#include "main.h"
-/* Exported types ------------------------------------------------------------*/
-/* Exported constants --------------------------------------------------------*/
-
-/* ########################## Module Selection ############################## */
-/**
- * @brief This is the list of modules to be used in the HAL driver
- */
-
-#define HAL_MODULE_ENABLED
-#define HAL_ADC_MODULE_ENABLED
-/*#define HAL_CRYP_MODULE_ENABLED */
-/*#define HAL_COMP_MODULE_ENABLED */
-/*#define HAL_CRC_MODULE_ENABLED */
-/*#define HAL_CRYP_MODULE_ENABLED */
-#define HAL_DAC_MODULE_ENABLED
-/*#define HAL_FIREWALL_MODULE_ENABLED */
-/*#define HAL_I2S_MODULE_ENABLED */
-/*#define HAL_IWDG_MODULE_ENABLED */
-/*#define HAL_LCD_MODULE_ENABLED */
-/*#define HAL_LPTIM_MODULE_ENABLED */
-/*#define HAL_RNG_MODULE_ENABLED */
-#define HAL_RTC_MODULE_ENABLED
-#define HAL_SPI_MODULE_ENABLED
-#define HAL_TIM_MODULE_ENABLED
-/*#define HAL_TSC_MODULE_ENABLED */
-#define HAL_UART_MODULE_ENABLED
-#define HAL_USART_MODULE_ENABLED
-/*#define HAL_IRDA_MODULE_ENABLED */
-/*#define HAL_SMARTCARD_MODULE_ENABLED */
-/*#define HAL_SMBUS_MODULE_ENABLED */
-/*#define HAL_WWDG_MODULE_ENABLED */
-/*#define HAL_PCD_MODULE_ENABLED */
-/*#define HAL_EXTI_MODULE_ENABLED */
-#define HAL_GPIO_MODULE_ENABLED
-#define HAL_DMA_MODULE_ENABLED
-#define HAL_I2C_MODULE_ENABLED
-#define HAL_RCC_MODULE_ENABLED
-#define HAL_FLASH_MODULE_ENABLED
-#define HAL_PWR_MODULE_ENABLED
-#define HAL_CORTEX_MODULE_ENABLED
-
-/* ########################## Oscillator Values adaptation ####################*/
-/**
- * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
- * This value is used by the RCC HAL module to compute the system frequency
- * (when HSE is used as system clock source, directly or through the PLL).
- */
-#if !defined (HSE_VALUE)
- #define HSE_VALUE ((uint32_t)8000000U) /*!< Value of the External oscillator in Hz */
-#endif /* HSE_VALUE */
-
-#if !defined (HSE_STARTUP_TIMEOUT)
- #define HSE_STARTUP_TIMEOUT ((uint32_t)100U) /*!< Time out for HSE start up, in ms */
-#endif /* HSE_STARTUP_TIMEOUT */
-
-/**
- * @brief Internal Multiple Speed oscillator (MSI) default value.
- * This value is the default MSI range value after Reset.
- */
-#if !defined (MSI_VALUE)
- #define MSI_VALUE ((uint32_t)2097000U) /*!< Value of the Internal oscillator in Hz*/
-#endif /* MSI_VALUE */
-
-/**
- * @brief Internal High Speed oscillator (HSI) value.
- * This value is used by the RCC HAL module to compute the system frequency
- * (when HSI is used as system clock source, directly or through the PLL).
- */
-#if !defined (HSI_VALUE)
- #define HSI_VALUE ((uint32_t)16000000U) /*!< Value of the Internal oscillator in Hz*/
-#endif /* HSI_VALUE */
-
-/**
- * @brief Internal High Speed oscillator for USB (HSI48) value.
- */
-#if !defined (HSI48_VALUE)
-#define HSI48_VALUE ((uint32_t)48000000U) /*!< Value of the Internal High Speed oscillator for USB in Hz.
- The real value may vary depending on the variations
- in voltage and temperature. */
-#endif /* HSI48_VALUE */
-
-/**
- * @brief Internal Low Speed oscillator (LSI) value.
- */
-#if !defined (LSI_VALUE)
- #define LSI_VALUE ((uint32_t)37000U) /*!< LSI Typical Value in Hz*/
-#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz
- The real value may vary depending on the variations
- in voltage and temperature.*/
-/**
- * @brief External Low Speed oscillator (LSE) value.
- * This value is used by the UART, RTC HAL module to compute the system frequency
- */
-#if !defined (LSE_VALUE)
- #define LSE_VALUE ((uint32_t)32768U) /*!< Value of the External oscillator in Hz*/
-#endif /* LSE_VALUE */
-
-#if !defined (LSE_STARTUP_TIMEOUT)
- #define LSE_STARTUP_TIMEOUT ((uint32_t)5000U) /*!< Time out for LSE start up, in ms */
-#endif /* LSE_STARTUP_TIMEOUT */
-
-/* Tip: To avoid modifying this file each time you need to use different HSE,
- === you can define the HSE value in your toolchain compiler preprocessor. */
-
-/* ########################### System Configuration ######################### */
-/**
- * @brief This is the HAL system configuration section
- */
-#define VDD_VALUE ((uint32_t)3300U) /*!< Value of VDD in mv */
-#define TICK_INT_PRIORITY ((uint32_t)0U) /*!< tick interrupt priority */
-#define USE_RTOS 0U
-#define PREFETCH_ENABLE 0U
-#define PREREAD_ENABLE 1U
-#define BUFFER_CACHE_DISABLE 0U
-
-/* ########################## Assert Selection ############################## */
-/**
- * @brief Uncomment the line below to expanse the "assert_param" macro in the
- * HAL drivers code
- */
-/* #define USE_FULL_ASSERT 1U */
-
-/* Includes ------------------------------------------------------------------*/
-/**
- * @brief Include module's header file
- */
-
-#ifdef HAL_RCC_MODULE_ENABLED
- #include "stm32l0xx_hal_rcc.h"
-#endif /* HAL_RCC_MODULE_ENABLED */
-
-#ifdef HAL_EXTI_MODULE_ENABLED
- #include "stm32l0xx_hal_exti.h"
-#endif /* HAL_EXTI_MODULE_ENABLED */
-
-#ifdef HAL_GPIO_MODULE_ENABLED
- #include "stm32l0xx_hal_gpio.h"
-#endif /* HAL_GPIO_MODULE_ENABLED */
-
-#ifdef HAL_DMA_MODULE_ENABLED
- #include "stm32l0xx_hal_dma.h"
-#endif /* HAL_DMA_MODULE_ENABLED */
-
-#ifdef HAL_CORTEX_MODULE_ENABLED
- #include "stm32l0xx_hal_cortex.h"
-#endif /* HAL_CORTEX_MODULE_ENABLED */
-
-#ifdef HAL_ADC_MODULE_ENABLED
- #include "stm32l0xx_hal_adc.h"
-#endif /* HAL_ADC_MODULE_ENABLED */
-
-#ifdef HAL_COMP_MODULE_ENABLED
- #include "stm32l0xx_hal_comp.h"
-#endif /* HAL_COMP_MODULE_ENABLED */
-
-#ifdef HAL_CRC_MODULE_ENABLED
- #include "stm32l0xx_hal_crc.h"
-#endif /* HAL_CRC_MODULE_ENABLED */
-
-#ifdef HAL_CRYP_MODULE_ENABLED
- #include "stm32l0xx_hal_cryp.h"
-#endif /* HAL_CRYP_MODULE_ENABLED */
-
-#ifdef HAL_DAC_MODULE_ENABLED
- #include "stm32l0xx_hal_dac.h"
-#endif /* HAL_DAC_MODULE_ENABLED */
-
-#ifdef HAL_FIREWALL_MODULE_ENABLED
- #include "stm32l0xx_hal_firewall.h"
-#endif /* HAL_FIREWALL_MODULE_ENABLED */
-
-#ifdef HAL_FLASH_MODULE_ENABLED
- #include "stm32l0xx_hal_flash.h"
-#endif /* HAL_FLASH_MODULE_ENABLED */
-
-#ifdef HAL_I2C_MODULE_ENABLED
- #include "stm32l0xx_hal_i2c.h"
-#endif /* HAL_I2C_MODULE_ENABLED */
-
-#ifdef HAL_I2S_MODULE_ENABLED
- #include "stm32l0xx_hal_i2s.h"
-#endif /* HAL_I2S_MODULE_ENABLED */
-
-#ifdef HAL_IWDG_MODULE_ENABLED
- #include "stm32l0xx_hal_iwdg.h"
-#endif /* HAL_IWDG_MODULE_ENABLED */
-
-#ifdef HAL_LCD_MODULE_ENABLED
- #include "stm32l0xx_hal_lcd.h"
-#endif /* HAL_LCD_MODULE_ENABLED */
-
-#ifdef HAL_LPTIM_MODULE_ENABLED
-#include "stm32l0xx_hal_lptim.h"
-#endif /* HAL_LPTIM_MODULE_ENABLED */
-
-#ifdef HAL_PWR_MODULE_ENABLED
- #include "stm32l0xx_hal_pwr.h"
-#endif /* HAL_PWR_MODULE_ENABLED */
-
-#ifdef HAL_RNG_MODULE_ENABLED
- #include "stm32l0xx_hal_rng.h"
-#endif /* HAL_RNG_MODULE_ENABLED */
-
-#ifdef HAL_RTC_MODULE_ENABLED
- #include "stm32l0xx_hal_rtc.h"
-
-#endif /* HAL_RTC_MODULE_ENABLED */
-
-#ifdef HAL_SPI_MODULE_ENABLED
- #include "stm32l0xx_hal_spi.h"
-#endif /* HAL_SPI_MODULE_ENABLED */
-
-#ifdef HAL_TIM_MODULE_ENABLED
- #include "stm32l0xx_hal_tim.h"
-#endif /* HAL_TIM_MODULE_ENABLED */
-
-#ifdef HAL_TSC_MODULE_ENABLED
- #include "stm32l0xx_hal_tsc.h"
-#endif /* HAL_TSC_MODULE_ENABLED */
-
-#ifdef HAL_UART_MODULE_ENABLED
- #include "stm32l0xx_hal_uart.h"
-#endif /* HAL_UART_MODULE_ENABLED */
-
-#ifdef HAL_USART_MODULE_ENABLED
- #include "stm32l0xx_hal_usart.h"
-#endif /* HAL_USART_MODULE_ENABLED */
-
-#ifdef HAL_IRDA_MODULE_ENABLED
- #include "stm32l0xx_hal_irda.h"
-#endif /* HAL_IRDA_MODULE_ENABLED */
-
-#ifdef HAL_SMARTCARD_MODULE_ENABLED
- #include "stm32l0xx_hal_smartcard.h"
-#endif /* HAL_SMARTCARD_MODULE_ENABLED */
-
-#ifdef HAL_SMBUS_MODULE_ENABLED
- #include "stm32l0xx_hal_smbus.h"
-#endif /* HAL_SMBUS_MODULE_ENABLED */
-
-#ifdef HAL_WWDG_MODULE_ENABLED
- #include "stm32l0xx_hal_wwdg.h"
-#endif /* HAL_WWDG_MODULE_ENABLED */
-
-#ifdef HAL_PCD_MODULE_ENABLED
- #include "stm32l0xx_hal_pcd.h"
-#endif /* HAL_PCD_MODULE_ENABLED */
-
-/* Exported macro ------------------------------------------------------------*/
-#ifdef USE_FULL_ASSERT
-/**
- * @brief The assert_param macro is used for function's parameters check.
- * @param expr: If expr is false, it calls assert_failed function
- * which reports the name of the source file and the source
- * line number of the call that failed.
- * If expr is true, it returns no value.
- * @retval None
- */
- #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
-/* Exported functions ------------------------------------------------------- */
- void assert_failed(uint8_t* file, uint32_t line);
-#else
- #define assert_param(expr) ((void)0U)
-#endif /* USE_FULL_ASSERT */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* __STM32L0xx_HAL_CONF_H */
-
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+/**
+ ******************************************************************************
+ * @file stm32l0xx_hal_conf.h
+ * @brief HAL configuration file.
+ ******************************************************************************
+ * @attention
+ *
+ * © COPYRIGHT(c) 2018 STMicroelectronics
+ *
+ * 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 of STMicroelectronics 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 HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32L0xx_HAL_CONF_H
+#define __STM32L0xx_HAL_CONF_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Exported types ------------------------------------------------------------*/
+/* Exported constants --------------------------------------------------------*/
+
+/* ########################## Module Selection ############################## */
+/**
+ * @brief This is the list of modules to be used in the HAL driver
+ */
+
+#define HAL_MODULE_ENABLED
+#define HAL_ADC_MODULE_ENABLED
+/*#define HAL_COMP_MODULE_ENABLED*/
+/*#define HAL_CRC_MODULE_ENABLED*/
+/*#define HAL_CRYP_MODULE_ENABLED*/
+#define HAL_DAC_MODULE_ENABLED
+#define HAL_DMA_MODULE_ENABLED
+/*#define HAL_FIREWALL_MODULE_ENABLED*/
+#define HAL_FLASH_MODULE_ENABLED
+#define HAL_GPIO_MODULE_ENABLED
+#define HAL_I2C_MODULE_ENABLED
+/*#define HAL_I2S_MODULE_ENABLED*/
+#define HAL_IWDG_MODULE_ENABLED
+/*#define HAL_LCD_MODULE_ENABLED*/
+/*#define HAL_LPTIM_MODULE_ENABLED*/
+#define HAL_PWR_MODULE_ENABLED
+#define HAL_RCC_MODULE_ENABLED
+/*#define HAL_RNG_MODULE_ENABLED*/
+#define HAL_RTC_MODULE_ENABLED
+#define HAL_SPI_MODULE_ENABLED
+#define HAL_TIM_MODULE_ENABLED
+/*#define HAL_TSC_MODULE_ENABLED*/
+/*#define HAL_UART_MODULE_ENABLED*/
+/*#define HAL_USART_MODULE_ENABLED*/
+/*#define HAL_IRDA_MODULE_ENABLED*/
+/*#define HAL_SMARTCARD_MODULE_ENABLED*/
+/*#define HAL_SMBUS_MODULE_ENABLED*/
+/*#define HAL_WWDG_MODULE_ENABLED*/
+#define HAL_CORTEX_MODULE_ENABLED
+/*#define HAL_PCD_MODULE_ENABLED*/
+
+/* ########################## Oscillator Values adaptation ####################*/
+/**
+ * @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
+ * This value is used by the RCC HAL module to compute the system frequency
+ * (when HSE is used as system clock source, directly or through the PLL).
+ */
+#if !defined (HSE_VALUE)
+ #define HSE_VALUE ((uint32_t)8000000U) /*!< Value of the External oscillator in Hz */
+#endif /* HSE_VALUE */
+
+#if !defined (HSE_STARTUP_TIMEOUT)
+ #define HSE_STARTUP_TIMEOUT ((uint32_t)100U) /*!< Time out for HSE start up, in ms */
+#endif /* HSE_STARTUP_TIMEOUT */
+
+/**
+ * @brief Internal Multiple Speed oscillator (MSI) default value.
+ * This value is the default MSI range value after Reset.
+ */
+#if !defined (MSI_VALUE)
+ #define MSI_VALUE ((uint32_t)2097000U) /*!< Value of the Internal oscillator in Hz*/
+#endif /* MSI_VALUE */
+
+/**
+ * @brief Internal High Speed oscillator (HSI) value.
+ * This value is used by the RCC HAL module to compute the system frequency
+ * (when HSI is used as system clock source, directly or through the PLL).
+ */
+#if !defined (HSI_VALUE)
+ #define HSI_VALUE ((uint32_t)16000000U) /*!< Value of the Internal oscillator in Hz*/
+#endif /* HSI_VALUE */
+
+/**
+ * @brief Internal High Speed oscillator for USB (HSI48) value.
+ */
+#if !defined (HSI48_VALUE)
+#define HSI48_VALUE ((uint32_t)48000000U) /*!< Value of the Internal High Speed oscillator for USB in Hz.
+ The real value may vary depending on the variations
+ in voltage and temperature. */
+#endif /* HSI48_VALUE */
+
+/**
+ * @brief Internal Low Speed oscillator (LSI) value.
+ */
+#if !defined (LSI_VALUE)
+ #define LSI_VALUE ((uint32_t)37000U) /*!< LSI Typical Value in Hz*/
+#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz
+ The real value may vary depending on the variations
+ in voltage and temperature.*/
+/**
+ * @brief External Low Speed oscillator (LSE) value.
+ * This value is used by the UART, RTC HAL module to compute the system frequency
+ */
+#if !defined (LSE_VALUE)
+ #define LSE_VALUE ((uint32_t)32768U) /*!< Value of the External oscillator in Hz*/
+#endif /* LSE_VALUE */
+
+/**
+ * @brief Time out for LSE start up value in ms.
+ */
+#if !defined (LSE_STARTUP_TIMEOUT)
+ #define LSE_STARTUP_TIMEOUT ((uint32_t)5000U) /*!< Time out for LSE start up, in ms */
+#endif /* LSE_STARTUP_TIMEOUT */
+
+/* Tip: To avoid modifying this file each time you need to use different HSE,
+ === you can define the HSE value in your toolchain compiler preprocessor. */
+
+/* ########################### System Configuration ######################### */
+/**
+ * @brief This is the HAL system configuration section
+ */
+#define VDD_VALUE ((uint32_t)3300U) /*!< Value of VDD in mv */
+#define TICK_INT_PRIORITY (((uint32_t)1U<<__NVIC_PRIO_BITS) - 1U) /*!< tick interrupt priority */
+#define USE_RTOS 0U
+#define PREFETCH_ENABLE 1U
+#define PREREAD_ENABLE 0U
+#define BUFFER_CACHE_DISABLE 0U
+
+/* ########################## Assert Selection ############################## */
+/**
+ * @brief Uncomment the line below to expanse the "assert_param" macro in the
+ * HAL drivers code
+ */
+/* #define USE_FULL_ASSERT 1U */
+
+/* Includes ------------------------------------------------------------------*/
+/**
+ * @brief Include module's header file
+ */
+
+#ifdef HAL_RCC_MODULE_ENABLED
+ #include "stm32l0xx_hal_rcc.h"
+#endif /* HAL_RCC_MODULE_ENABLED */
+
+#ifdef HAL_GPIO_MODULE_ENABLED
+ #include "stm32l0xx_hal_gpio.h"
+#endif /* HAL_GPIO_MODULE_ENABLED */
+
+#ifdef HAL_DMA_MODULE_ENABLED
+ #include "stm32l0xx_hal_dma.h"
+#endif /* HAL_DMA_MODULE_ENABLED */
+
+#ifdef HAL_CORTEX_MODULE_ENABLED
+ #include "stm32l0xx_hal_cortex.h"
+#endif /* HAL_CORTEX_MODULE_ENABLED */
+
+#ifdef HAL_ADC_MODULE_ENABLED
+ #include "stm32l0xx_hal_adc.h"
+#endif /* HAL_ADC_MODULE_ENABLED */
+
+#ifdef HAL_COMP_MODULE_ENABLED
+ #include "stm32l0xx_hal_comp.h"
+#endif /* HAL_COMP_MODULE_ENABLED */
+
+#ifdef HAL_CRC_MODULE_ENABLED
+ #include "stm32l0xx_hal_crc.h"
+#endif /* HAL_CRC_MODULE_ENABLED */
+
+#ifdef HAL_CRYP_MODULE_ENABLED
+ #include "stm32l0xx_hal_cryp.h"
+#endif /* HAL_CRYP_MODULE_ENABLED */
+
+#ifdef HAL_DAC_MODULE_ENABLED
+ #include "stm32l0xx_hal_dac.h"
+#endif /* HAL_DAC_MODULE_ENABLED */
+
+#ifdef HAL_FIREWALL_MODULE_ENABLED
+ #include "stm32l0xx_hal_firewall.h"
+#endif /* HAL_FIREWALL_MODULE_ENABLED */
+
+#ifdef HAL_FLASH_MODULE_ENABLED
+ #include "stm32l0xx_hal_flash.h"
+#endif /* HAL_FLASH_MODULE_ENABLED */
+
+#ifdef HAL_I2C_MODULE_ENABLED
+ #include "stm32l0xx_hal_i2c.h"
+#endif /* HAL_I2C_MODULE_ENABLED */
+
+#ifdef HAL_I2S_MODULE_ENABLED
+ #include "stm32l0xx_hal_i2s.h"
+#endif /* HAL_I2S_MODULE_ENABLED */
+
+#ifdef HAL_IWDG_MODULE_ENABLED
+ #include "stm32l0xx_hal_iwdg.h"
+#endif /* HAL_IWDG_MODULE_ENABLED */
+
+#ifdef HAL_LCD_MODULE_ENABLED
+ #include "stm32l0xx_hal_lcd.h"
+#endif /* HAL_LCD_MODULE_ENABLED */
+
+#ifdef HAL_LPTIM_MODULE_ENABLED
+#include "stm32l0xx_hal_lptim.h"
+#endif /* HAL_LPTIM_MODULE_ENABLED */
+
+#ifdef HAL_PWR_MODULE_ENABLED
+ #include "stm32l0xx_hal_pwr.h"
+#endif /* HAL_PWR_MODULE_ENABLED */
+
+#ifdef HAL_RNG_MODULE_ENABLED
+ #include "stm32l0xx_hal_rng.h"
+#endif /* HAL_RNG_MODULE_ENABLED */
+
+#ifdef HAL_RTC_MODULE_ENABLED
+ #include "stm32l0xx_hal_rtc.h"
+
+#endif /* HAL_RTC_MODULE_ENABLED */
+
+#ifdef HAL_SPI_MODULE_ENABLED
+ #include "stm32l0xx_hal_spi.h"
+#endif /* HAL_SPI_MODULE_ENABLED */
+
+#ifdef HAL_TIM_MODULE_ENABLED
+ #include "stm32l0xx_hal_tim.h"
+#endif /* HAL_TIM_MODULE_ENABLED */
+
+#ifdef HAL_TSC_MODULE_ENABLED
+ #include "stm32l0xx_hal_tsc.h"
+#endif /* HAL_TSC_MODULE_ENABLED */
+
+#ifdef HAL_UART_MODULE_ENABLED
+ #include "stm32l0xx_hal_uart.h"
+#endif /* HAL_UART_MODULE_ENABLED */
+
+#ifdef HAL_USART_MODULE_ENABLED
+ #include "stm32l0xx_hal_usart.h"
+#endif /* HAL_USART_MODULE_ENABLED */
+
+#ifdef HAL_IRDA_MODULE_ENABLED
+ #include "stm32l0xx_hal_irda.h"
+#endif /* HAL_IRDA_MODULE_ENABLED */
+
+#ifdef HAL_SMARTCARD_MODULE_ENABLED
+ #include "stm32l0xx_hal_smartcard.h"
+#endif /* HAL_SMARTCARD_MODULE_ENABLED */
+
+#ifdef HAL_SMBUS_MODULE_ENABLED
+ #include "stm32l0xx_hal_smbus.h"
+#endif /* HAL_SMBUS_MODULE_ENABLED */
+
+#ifdef HAL_WWDG_MODULE_ENABLED
+ #include "stm32l0xx_hal_wwdg.h"
+#endif /* HAL_WWDG_MODULE_ENABLED */
+
+#ifdef HAL_PCD_MODULE_ENABLED
+ #include "stm32l0xx_hal_pcd.h"
+#endif /* HAL_PCD_MODULE_ENABLED */
+
+/* Exported macro ------------------------------------------------------------*/
+#ifdef USE_FULL_ASSERT
+/**
+ * @brief The assert_param macro is used for function's parameters check.
+ * @param expr: If expr is false, it calls assert_failed function
+ * which reports the name of the source file and the source
+ * line number of the call that failed.
+ * If expr is true, it returns no value.
+ * @retval None
+ */
+ #define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
+/* Exported functions ------------------------------------------------------- */
+ void assert_failed(uint8_t* file, uint32_t line);
+#else
+ #define assert_param(expr) ((void)0U)
+#endif /* USE_FULL_ASSERT */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L0xx_HAL_CONF_H */
+
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
diff --git a/variants/NUCLEO_L073RZ/variant.cpp b/variants/NUCLEO_L073RZ/variant.cpp
index a7b5aa0b7d..92e6b20638 100644
--- a/variants/NUCLEO_L073RZ/variant.cpp
+++ b/variants/NUCLEO_L073RZ/variant.cpp
@@ -35,32 +35,71 @@ extern "C" {
#endif
// Pin number
-// This array allows to wrap Arduino pin number(Dx or x)
-// to STM32 PinName (PX_n)
const PinName digitalPin[] = {
-//PX_n, //Dx
- PA_3, //D0
- PA_2, //D1
+ PA_3, //D0
+ PA_2, //D1
PA_10, //D2
- PB_3, //D3
- PB_5, //D4
- PB_4, //D5
+ PB_3, //D3
+ PB_5, //D4
+ PB_4, //D5
PB_10, //D6
- PA_8, //D7
- PA_9, //D8
- PC_7, //D9
- PB_6, //D10
- PA_7, //D11
- PA_6, //D12
- PA_5, //D13
- PB_9, //D14
- PB_8, //D15
- PA_0, //D78/A0
- PA_1, //D79/A1
- PA_4, //D80/A2
- PB_0, //D81/A3
- PC_1, //D82/A4 SB56 ON SB51 ON on the board!
- PC_0 //D83/A5
+ PA_8, //D7
+ PA_9, //D8
+ PC_7, //D9
+ PB_6, //D10 - PWM is not supported by D10 as no timer on PB_6
+ PA_7, //D11
+ PA_6, //D12
+ PA_5, //D13
+ PB_9, //D14
+ PB_8, //D15
+// ST Morpho
+// CN7 Left Side
+ PC_10, //D16
+ PC_12, //D17
+ NC, //D18 - BOOT0
+ PA_13, //D19 - SWD
+ PA_14, //D20 - SWD
+ PA_15, //D21
+ PB_7, //D22
+ PC_13, //D23
+ PC_14, //D24
+ PC_15, //D25
+ PH_0, //D26
+ PH_1, //D27
+ PC_2, //D28
+ PC_3, //D29
+// CN7 Right Side
+ PC_11, //D30
+ PD_2, //D31
+// CN10 Left Side
+ PC_9, //D32
+// CN10 Right side
+ PC_8, //D33
+ PC_6, //D34
+ PC_5, //D35
+ PA_12, //D36
+ PA_11, //D37
+ PB_12, //D38
+ PB_11, //D39
+ PB_2, //D40
+ PB_1, //D41
+ PB_15, //D42
+ PB_14, //D43
+ PB_13, //D44
+ PC_4, //D45
+ PA_0, //D46/A0
+ PA_1, //D47/A1
+ PA_4, //D48/A2
+ PB_0, //D49/A3
+ PC_1, //D50/A4 - SB56 ON SB51 ON on the board
+ PC_0, //D51/A5
+ // Duplicated pins in order to be aligned with PinMap_ADC
+ PA_7, //D52/A6 = D11
+ PA_6, //D53/A7 = D12
+ PC_2, //D54/A8 = D28
+ PC_3, //D55/A9 = D29
+ PC_5, //D56/A10 = D35
+ PC_4 //D57/A11 = D45
};
#ifdef __cplusplus
@@ -84,12 +123,10 @@ WEAK void SystemClock_Config(void)
RCC_OscInitTypeDef RCC_OscInitStruct;
RCC_ClkInitTypeDef RCC_ClkInitStruct;
- /**Configure the main internal regulator output voltage
- */
+ /* Configure the main internal regulator output voltage */
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
- /**Initializes the CPU, AHB and APB busses clocks
- */
+ /* Initializes the CPU, AHB and APB busses clocks */
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
RCC_OscInitStruct.HSIState = RCC_HSI_ON;
RCC_OscInitStruct.HSICalibrationValue = 16;
@@ -97,13 +134,11 @@ WEAK void SystemClock_Config(void)
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
RCC_OscInitStruct.PLL.PLLMUL = RCC_PLLMUL_4;
RCC_OscInitStruct.PLL.PLLDIV = RCC_PLLDIV_2;
- if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
- {
+ if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
_Error_Handler(__FILE__, __LINE__);
}
- /**Initializes the CPU, AHB and APB busses clocks
- */
+ /* Initializes the CPU, AHB and APB busses clocks */
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
@@ -111,17 +146,14 @@ WEAK void SystemClock_Config(void)
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
- if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK)
- {
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_1) != HAL_OK) {
_Error_Handler(__FILE__, __LINE__);
}
- /**Configure the Systick interrupt time
- */
+ /* Configure the Systick interrupt time */
HAL_SYSTICK_Config(HAL_RCC_GetHCLKFreq()/1000);
- /**Configure the Systick
- */
+ /* Configure the Systick */
HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK);
/* SysTick_IRQn interrupt configuration */
diff --git a/variants/NUCLEO_L073RZ/variant.h b/variants/NUCLEO_L073RZ/variant.h
index bf8068013f..603c40c0aa 100644
--- a/variants/NUCLEO_L073RZ/variant.h
+++ b/variants/NUCLEO_L073RZ/variant.h
@@ -46,76 +46,80 @@ extern "C"{
extern const PinName digitalPin[];
// Enum defining pin names to match digital pin number --> Dx
-// !!!
-// !!! Copy the digitalPin[] array in variant.cpp
-// !!! and remove all '_': PX_n --> PXn
-// !!! For NC, suffix by _x where x is the number of NC:
-// !!! NC_1, NC_2,...
-// !!! For duplicated pin name, suffix by _x where x is the number of pin:
-// !!! PA7, PA7_2, PA7_3,...
enum {
- PA3, //D0
- PA2, //D1
+ PA3, //D0
+ PA2, //D1
PA10, //D2
- PB3, //D3
- PB5, //D4
- PB4, //D5
+ PB3, //D3
+ PB5, //D4
+ PB4, //D5
PB10, //D6
- PA8, //D7
- PA9, //D8
- PC7, //D9
- PB6, //D10
- PA7, //D11
- PA6, //D12
- PA5, //D13
- PB9, //D14
- PB8, //D15
- PA0, //D16/A0
- PA1, //D17/A1
- PA4, //D18/A2
- PB0, //D19/A3
- PC1, //D20/A4 SB56 ON SB51 ON on the board!
- PC0, //D21/A5
+ PA8, //D7
+ PA9, //D8
+ PC7, //D9
+ PB6, //D10 - PWM is not supported by D10 as no timer on PB6
+ PA7, //D11
+ PA6, //D12
+ PA5, //D13
+ PB9, //D14
+ PB8, //D15
+// ST Morpho
+// CN7 Left Side
+ PC10, //D16
+ PC12, //D17
+ NC_1, //D18 - BOOT0
+ PA13, //D19 - SWD
+ PA14, //D20 - SWD
+ PA15, //D21
+ PB7, //D22
+ PC13, //D23
+ PC14, //D24
+ PC15, //D25
+ PH0, //D26
+ PH1, //D27
+ PC2, //D28
+ PC3, //D29
+// CN7 Right Side
+ PC11, //D30
+ PD2, //D31
+// CN10 Left Side
+ PC9, //D32
+// CN10 Right side
+ PC8, //D33
+ PC6, //D34
+ PC5, //D35
+ PA12, //D36
+ PA11, //D37
+ PB12, //D38
+ PB11, //D39
+ PB2, //D40
+ PB1, //D41
+ PB15, //D42
+ PB14, //D43
+ PB13, //D44
+ PC4, //D45
+ PA0, //D46/A0
+ PA1, //D47/A1
+ PA4, //D48/A2
+ PB0, //D49/A3
+ PC1, //D50/A4 - SB56 ON SB51 ON on the board!
+ PC0, //D51/A5
+ // Duplicated pins in order to be aligned with PinMap_ADC
+ PA7_2,//D52/A6 = D11
+ PA6_2,//D53/A7 = D12
+ PC2_2,//D54/A8 = D28
+ PC3_2,//D55/A9 = D29
+ PC5_2,//D56/A10 = D35
+ PC4_2,//D57/A11 = D45
PEND
};
-/*
-enum {
- A_START_AFTER = D15,
- A0, A1, A2, A3, A4, A5, A6,
- AEND
-};
-*/
+
// This must be a literal with the same value as PEND
-// It is used with preprocessor tests (e.g. #if NUM_DIGITAL_PINS > 3)
-// so an enum will not work.
-#define NUM_DIGITAL_PINS 22
+#define NUM_DIGITAL_PINS 58
-// Allow to define Arduino style alias for analog input pin number --> Ax
-// All pins are digital, analog inputs are a subset of digital pins
-// and must be contiguous to be able to loop on each value
// This must be a literal with a value less than or equal to MAX_ANALOG_INPUTS
-// defined in pin_arduino.h
-// It is used with preprocessor tests (e.g. #if NUM_ANALOG_INPUTS > 3)
-// so an enum will not work.
-// !!!
-// !!! It must be aligned with the number of analog PinName
-// !!! defined in digitalPin[] array in variant.cpp
-// !!!
-#define NUM_ANALOG_INPUTS 6
-// Define digital pin number of the first analog input (i.e. which digital pin is A0)
-// First analog pin value (A0) must be greater than or equal to NUM_ANALOG_INPUTS
-#define NUM_ANALOG_FIRST 16
-
-// Below ADC, DAC and PWM definitions already done in the core
-// Could be redefined here if needed
-// ADC resolution is 12bits
-//#define ADC_RESOLUTION 12
-//#define DACC_RESOLUTION 12
-
-// PWM resolution
-//#define PWM_RESOLUTION 8
-//#define PWM_FREQUENCY 1000
-//#define PWM_MAX_DUTY_CYCLE 255
+#define NUM_ANALOG_INPUTS 12
+#define NUM_ANALOG_FIRST 46
// On-board LED pin number
#define LED_BUILTIN 13
@@ -124,39 +128,15 @@ enum {
// On-board user button
#define USER_BTN PC13
-// Below SPI and I2C definitions already done in the core
-// Could be redefined here if differs from the default one
-// SPI Definitions
-//#define PIN_SPI_SS 10 // Default for Arduino connector compatibility
-//#define PIN_SPI_MOSI 11 // Default for Arduino connector compatibility
-//#define PIN_SPI_MISO 12 // Default for Arduino connector compatibility
-//#define PIN_SPI_SCK 13 // Default for Arduino connector compatibility
-
-// I2C Definitions
-//#define PIN_WIRE_SDA 14 // Default for Arduino connector compatibility
-//#define PIN_WIRE_SCL 15 // Default for Arduino connector compatibility
-
// Timer Definitions
//Do not use timer used by PWM pins when possible. See PinMap_PWM in PeripheralPins.c
#define TIMER_TONE TIM3
-//#define TIMER_UART_EMULATED TIMx
// Do not use basic timer: OC is required
#define TIMER_SERVO TIM3 //TODO: advanced-control timers don't work
// UART Definitions
-// Define here Serial instance number to map on Serial generic name
#define SERIAL_UART_INSTANCE 2 //ex: 2 for Serial2 (USART2)
-// DEBUG_UART could be redefined to print on another instance than 'Serial'
-//#define DEBUG_UART ((USART_TypeDef *) U(S)ARTX) // ex: USART3
-// DEBUG_UART baudrate, default: 9600 if not defined
-//#define DEBUG_UART_BAUDRATE x
-// DEBUG_UART Tx pin name, default: the first one found in PinMap_UART_TX for DEBUG_UART
-//#define DEBUG_PINNAME_TX PX_n // PinName used for TX
-
-// UART Emulation (uncomment if needed, required TIM1)
-//#define UART_EMUL_RX PX_n // PinName used for RX
-//#define UART_EMUL_TX PX_n // PinName used for TX
// Default pin used for 'Serial' instance (ex: ST-Link)
// Mandatory for Firmata