diff --git a/boards.txt b/boards.txt
index 833bca7b4b..84ff642bc2 100644
--- a/boards.txt
+++ b/boards.txt
@@ -36,6 +36,20 @@ Nucleo_144.menu.pnum.NUCLEO_F207ZG.build.variant=STM32F2xx/F207Z(C-E-F-G)T_F217Z
Nucleo_144.menu.pnum.NUCLEO_F207ZG.build.peripheral_pins=-DCUSTOM_PERIPHERAL_PINS
Nucleo_144.menu.pnum.NUCLEO_F207ZG.build.cmsis_lib_gcc=arm_cortexM3l_math
+# NUCLEO_F413ZH board
+Nucleo_144.menu.pnum.NUCLEO_F413ZH=Nucleo F413ZH
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.node=NODE_F413ZH
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.upload.maximum_size=1572864
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.upload.maximum_data_size=327680
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.build.mcu=cortex-m4
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.build.fpu=-mfpu=fpv4-sp-d16
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.build.float-abi=-mfloat-abi=hard
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.build.board=NUCLEO_F413ZH
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.build.series=STM32F4xx
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.build.product_line=STM32F413xx
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.build.variant=STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)
+Nucleo_144.menu.pnum.NUCLEO_F413ZH.build.cmsis_lib_gcc=arm_cortexM4lf_math
+
# NUCLEO_F429ZI board
# Support: USB HID, Serial1 (USART1 on PG9, PG14) and Serial2 (USART2 on PD6, PD5)
Nucleo_144.menu.pnum.NUCLEO_F429ZI=Nucleo F429ZI
diff --git a/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/generic_clock.c b/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/generic_clock.c
index 838c7cef25..dcaf17c351 100644
--- a/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/generic_clock.c
+++ b/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/generic_clock.c
@@ -1,6 +1,6 @@
/*
*******************************************************************************
- * Copyright (c) 2020-2021, STMicroelectronics
+ * Copyright (c) 2020-2022, STMicroelectronics
* All rights reserved.
*
* This software component is licensed by ST under BSD 3-Clause license,
@@ -30,13 +30,15 @@ WEAK void SystemClock_Config(void)
*/
__HAL_RCC_PWR_CLK_ENABLE();
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
*/
- RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
- RCC_OscInitStruct.HSEState = RCC_HSE_OFF;
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
+ RCC_OscInitStruct.HSIState = RCC_HSI_ON;
+ RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
- RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
RCC_OscInitStruct.PLL.PLLM = 8;
RCC_OscInitStruct.PLL.PLLN = 100;
RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
@@ -45,6 +47,7 @@ WEAK void SystemClock_Config(void)
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
Error_Handler();
}
+
/** Initializes the CPU, AHB and APB buses clocks
*/
RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
@@ -57,13 +60,18 @@ WEAK void SystemClock_Config(void)
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_3) != HAL_OK) {
Error_Handler();
}
- PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_SDIO | RCC_PERIPHCLK_CLK48;
- PeriphClkInitStruct.PLLI2S.PLLI2SN = 192;
- PeriphClkInitStruct.PLLI2S.PLLI2SM = 16;
+
+ /** Initializes the peripherals clock
+ */
+ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_PLLI2S | RCC_PERIPHCLK_CLK48
+ | RCC_PERIPHCLK_SDIO | RCC_PERIPHCLK_I2S_APB2;
+ PeriphClkInitStruct.PLLI2S.PLLI2SN = 72;
+ PeriphClkInitStruct.PLLI2S.PLLI2SM = 8;
PeriphClkInitStruct.PLLI2S.PLLI2SR = 2;
- PeriphClkInitStruct.PLLI2S.PLLI2SQ = 4;
+ PeriphClkInitStruct.PLLI2S.PLLI2SQ = 3;
PeriphClkInitStruct.Clk48ClockSelection = RCC_CLK48CLKSOURCE_PLLI2SQ;
PeriphClkInitStruct.SdioClockSelection = RCC_SDIOCLKSOURCE_CLK48;
+ PeriphClkInitStruct.I2sApb2ClockSelection = RCC_I2SAPB2CLKSOURCE_PLLI2S;
PeriphClkInitStruct.PLLI2SSelection = RCC_PLLI2SCLKSOURCE_PLLSRC;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) {
Error_Handler();
diff --git a/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/variant_NUCLEO_F413ZH.cpp b/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/variant_NUCLEO_F413ZH.cpp
new file mode 100644
index 0000000000..aeabb3d36a
--- /dev/null
+++ b/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/variant_NUCLEO_F413ZH.cpp
@@ -0,0 +1,229 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2019-2022, STMicroelectronics
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ * opensource.org/licenses/BSD-3-Clause
+ *
+ *******************************************************************************
+ */
+#if defined(ARDUINO_NUCLEO_F413ZH)
+#include "pins_arduino.h"
+
+// Digital PinName array
+// This array allows to wrap Arduino pin number(Dx or x)
+// to STM32 PinName (PX_n)
+const PinName digitalPin[] = {
+ PG_9, //D0
+ PG_14, //D1
+ PF_15, //D2
+ PE_13, //D3
+ PF_14, //D4
+ PE_11, //D5
+ PE_9, //D6
+ PF_13, //D7
+ PF_12, //D8
+ PD_15, //D9
+ PD_14, //D10
+ PA_7, //D11/A10
+ PA_6, //D12/A11
+ PA_5, //D13/A12
+ PB_9, //D14
+ PB_8, //D15
+ PC_6, //D16
+ PB_15, //D17
+ PB_13, //D18
+ PB_12, //D19
+ PA_15, //D20
+ PC_7, //D21
+ PB_5, //D22
+ PB_3, //D23
+ PA_4, //D24/A13
+ PB_4, //D25
+ PB_6, //D26
+ PB_2, //D27
+ PD_13, //D28
+ PD_12, //D29
+ PD_11, //D30
+ PE_2, //D31
+ PA_0, //D32/A14
+ PB_0, //D33/A15 - LED_GREEN
+ PE_0, //D34
+ PB_11, //D35
+ PB_10, //D36
+ PE_15, //D37
+ PE_14, //D38
+ PE_12, //D39
+ PE_10, //D40
+ PE_7, //D41
+ PE_8, //D42
+ PC_8, //D43
+ PC_9, //D44
+ PC_10, //D45
+ PC_11, //D46
+ PC_12, //D47
+ PD_2, //D48
+ PG_2, //D49
+ PG_3, //D50
+ PD_7, //D51
+ PD_6, //D52
+ PD_5, //D53
+ PD_4, //D54
+ PD_3, //D55
+ PE_2, //D56
+ PE_4, //D57
+ PE_5, //D58
+ PE_6, //D59
+ PE_3, //D60
+ PF_8, //D61
+ PF_7, //D62
+ PF_9, //D63
+ PG_1, //D64
+ PG_0, //D65
+ PD_1, //D66
+ PD_0, //D67
+ PF_0, //D68
+ PF_1, //D69
+ PF_2, //D70
+ PB_7, //D71 - LED_BLUE
+ PB_14, //D72 - LED_RED
+ PC_13, //D73 - USER_BTN
+ PD_9, //D74 - Serial Rx
+ PD_8, //D75 - Serial Tx
+ PA_3, //D76/A0
+ PC_0, //D77/A1
+ PC_3, //D78/A2
+ PC_1, //D79/A3
+ PC_4, //D80/A4
+ PC_5, //D81/A5
+ PB_1, //D82/A6
+ PC_2, //D83/A7
+ PA_2, //D84/A8
+ PF_6, //D85
+ PA_1, //D86/A9
+ PF_4, //D87
+ PA_8, //D88
+ PA_9, //D89
+ PA_10, //D90
+ PA_11, //D91
+ PA_12, //D92
+ PA_13, //D93
+ PA_14, //D94
+ PF_3, //D95/A20
+ PF_5, //D96/A21
+ PF_10, //D97/A22
+ PC_14, //D98
+ PC_15, //D99
+ PD_10, //D100
+ PE_1, //D101
+ PF_11, //D102
+ PG_4, //D103
+ PG_5, //D104
+ PG_6, //D105
+ PG_7, //D106
+ PG_8, //D107
+ PG_10, //D108
+ PG_11, //D109
+ PG_12, //D110
+ PG_13, //D111
+ PG_15, //D112
+ PH_0, //D113
+ PH_1 //D114
+};
+
+// Analog (Ax) pin number array
+const uint32_t analogInputPin[] = {
+ 76, //A0
+ 77, //A1
+ 78, //A2
+ 79, //A3
+ 80, //A4
+ 81, //A5
+ 82, //A6
+ 83, //A7
+ 84, //A8
+ 86, //A9
+ 11, //A10
+ 12, //A11
+ 13, //A12
+ 24, //A13
+ 32, //A14
+ 33 //A15
+};
+
+// ----------------------------------------------------------------------------
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief System Clock Configuration
+ * @param None
+ * @retval None
+ */
+WEAK void SystemClock_Config(void)
+{
+ RCC_OscInitTypeDef RCC_OscInitStruct = {};
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = {};
+ RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {};
+
+ /** Configure the main internal regulator output voltage
+ */
+ __HAL_RCC_PWR_CLK_ENABLE();
+ __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+
+ /** Initializes the RCC Oscillators according to the specified parameters
+ * in the RCC_OscInitTypeDef structure.
+ */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
+ RCC_OscInitStruct.HSEState = RCC_HSE_ON;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+ RCC_OscInitStruct.PLL.PLLM = 4;
+ RCC_OscInitStruct.PLL.PLLN = 100;
+ RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
+ RCC_OscInitStruct.PLL.PLLQ = 8;
+ RCC_OscInitStruct.PLL.PLLR = 2;
+ if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
+ Error_Handler();
+ }
+
+ /** Initializes the CPU, AHB and APB buses clocks
+ */
+ RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
+ | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
+ RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+ RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
+ RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_3) != HAL_OK) {
+ Error_Handler();
+ }
+
+ /** Initializes the peripherals clock
+ */
+ PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_PLLI2S | RCC_PERIPHCLK_CLK48
+ | RCC_PERIPHCLK_SDIO | RCC_PERIPHCLK_I2S_APB2;
+ PeriphClkInitStruct.PLLI2S.PLLI2SN = 72;
+ PeriphClkInitStruct.PLLI2S.PLLI2SM = 4;
+ PeriphClkInitStruct.PLLI2S.PLLI2SR = 2;
+ PeriphClkInitStruct.PLLI2S.PLLI2SQ = 3;
+ PeriphClkInitStruct.Clk48ClockSelection = RCC_CLK48CLKSOURCE_PLLI2SQ;
+ PeriphClkInitStruct.SdioClockSelection = RCC_SDIOCLKSOURCE_CLK48;
+ PeriphClkInitStruct.I2sApb2ClockSelection = RCC_I2SAPB2CLKSOURCE_PLLI2S;
+ PeriphClkInitStruct.PLLI2SSelection = RCC_PLLI2SCLKSOURCE_PLLSRC;
+ if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK) {
+ Error_Handler();
+ }
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ARDUINO_NUCLEO_F413ZH */
diff --git a/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/variant_NUCLEO_F413ZH.h b/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/variant_NUCLEO_F413ZH.h
new file mode 100644
index 0000000000..82b2b9bd74
--- /dev/null
+++ b/variants/STM32F4xx/F413Z(G-H)(J-T)_F423ZH(J-T)/variant_NUCLEO_F413ZH.h
@@ -0,0 +1,263 @@
+/*
+ *******************************************************************************
+ * Copyright (c) 2019-2022, STMicroelectronics
+ * All rights reserved.
+ *
+ * This software component is licensed by ST under BSD 3-Clause license,
+ * the "License"; You may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ * opensource.org/licenses/BSD-3-Clause
+ *
+ *******************************************************************************
+ */
+#pragma once
+
+/*----------------------------------------------------------------------------
+ * STM32 pins number
+ *----------------------------------------------------------------------------*/
+
+#define PG9 0
+#define PG14 1
+#define PF15 2
+#define PE13 3
+#define PF14 4
+#define PE11 5
+#define PE9 6
+#define PF13 7
+#define PF12 8
+#define PD15 9
+#define PD14 10
+#define PA7 PIN_A10
+#define PA6 PIN_A11
+#define PA5 PIN_A12
+#define PB9 14
+#define PB8 15
+#define PC6 16
+#define PB15 17
+#define PB13 18
+#define PB12 19
+#define PA15 20
+#define PC7 21
+#define PB5 22
+#define PB3 23
+#define PA4 PIN_A13
+#define PB4 25
+#define PB6 26
+#define PB2 27
+#define PD13 28
+#define PD12 29
+#define PD11 30
+#define PE2 31
+#define PA0 PIN_A14
+#define PB0 PIN_A15 // LED_GREEN
+#define PE0 34
+#define PB11 35
+#define PB10 36
+#define PE15 37
+#define PE14 38
+#define PE12 39
+#define PE10 40
+#define PE7 41
+#define PE8 42
+#define PC8 43
+#define PC9 44
+#define PC10 45
+#define PC11 46
+#define PC12 47
+#define PD2 48
+#define PG2 49
+#define PG3 50
+#define PD7 51
+#define PD6 52
+#define PD5 53
+#define PD4 54
+#define PD3 55
+#define PE2_2 56 //PE2 present twice (also in D31)
+#define PE4 57
+#define PE5 58
+#define PE6 59
+#define PE3 60
+#define PF8 61
+#define PF7 62
+#define PF9 63
+#define PG1 64
+#define PG0 65
+#define PD1 66
+#define PD0 67
+#define PF0 68
+#define PF1 69
+#define PF2 70
+#define PB7 71 // LED_BLUE
+#define PB14 72 // LED_RED
+#define PC13 73 // USER_BTN
+#define PD9 74 // Serial Rx
+#define PD8 75 // Serial Tx
+#define PA3 PIN_A0
+#define PC0 PIN_A1
+#define PC3 PIN_A2
+#define PC1 PIN_A3
+#define PC4 PIN_A4
+#define PC5 PIN_A5
+#define PB1 PIN_A6
+#define PC2 PIN_A7
+#define PA2 PIN_A8
+// ST Morpho
+#define PF6 85
+#define PA1 PIN_A9
+#define PF4 87
+#define PA8 88
+#define PA9 89
+#define PA10 90
+#define PA11 91
+#define PA12 92
+#define PA13 93 // SWD
+#define PA14 94 // SWD
+#define PF3 95
+#define PF5 96
+#define PF10 97
+#define PC14 98
+#define PC15 99
+#define PD10 100
+#define PE1 101
+#define PF11 102
+#define PG4 103
+#define PG5 104
+#define PG6 105
+#define PG7 106
+#define PG8 107
+#define PG10 108
+#define PG11 109
+#define PG12 110
+#define PG13 111
+#define PG15 112
+#define PH0 113 // MCO
+#define PH1 114
+
+// Alternate pins number
+#define PA0_ALT1 (PA0 | ALT1)
+#define PA1_ALT1 (PA1 | ALT1)
+#define PA2_ALT1 (PA2 | ALT1)
+#define PA2_ALT2 (PA2 | ALT2)
+#define PA3_ALT1 (PA3 | ALT1)
+#define PA3_ALT2 (PA3 | ALT2)
+#define PA4_ALT1 (PA4 | ALT1)
+#define PA5_ALT1 (PA5 | ALT1)
+#define PA6_ALT1 (PA6 | ALT1)
+#define PA7_ALT1 (PA7 | ALT1)
+#define PA7_ALT2 (PA7 | ALT2)
+#define PA7_ALT3 (PA7 | ALT3)
+#define PA10_ALT1 (PA10 | ALT1)
+#define PA12_ALT1 (PA12 | ALT1)
+#define PA15_ALT1 (PA15 | ALT1)
+#define PB0_ALT1 (PB0 | ALT1)
+#define PB0_ALT2 (PB0 | ALT2)
+#define PB1_ALT1 (PB1 | ALT1)
+#define PB1_ALT2 (PB1 | ALT2)
+#define PB3_ALT1 (PB3 | ALT1)
+#define PB4_ALT1 (PB4 | ALT1)
+#define PB5_ALT1 (PB5 | ALT1)
+#define PB6_ALT1 (PB6 | ALT1)
+#define PB8_ALT1 (PB8 | ALT1)
+#define PB9_ALT1 (PB9 | ALT1)
+#define PB12_ALT1 (PB12 | ALT1)
+#define PB13_ALT1 (PB13 | ALT1)
+#define PB14_ALT1 (PB14 | ALT1)
+#define PB14_ALT2 (PB14 | ALT2)
+#define PB15_ALT1 (PB15 | ALT1)
+#define PB15_ALT2 (PB15 | ALT2)
+#define PC6_ALT1 (PC6 | ALT1)
+#define PC7_ALT1 (PC7 | ALT1)
+#define PC8_ALT1 (PC8 | ALT1)
+#define PC9_ALT1 (PC9 | ALT1)
+#define PC11_ALT1 (PC11 | ALT1)
+#define PE2_ALT1 (PE2 | ALT1)
+#define PE4_ALT1 (PE4 | ALT1)
+#define PE5_ALT1 (PE5 | ALT1)
+#define PE6_ALT1 (PE6 | ALT1)
+#define PE11_ALT1 (PE11 | ALT1)
+#define PE12_ALT1 (PE12 | ALT1)
+#define PE13_ALT1 (PE13 | ALT1)
+#define PE14_ALT1 (PE14 | ALT1)
+
+#define NUM_DIGITAL_PINS 115
+#define NUM_ANALOG_INPUTS 16
+
+// On-board LED pin number
+#define LED_GREEN PB0
+#define LED_BLUE PB7
+#define LED_RED PB14
+#ifndef LED_BUILTIN
+ #define LED_BUILTIN LED_GREEN
+#endif
+
+// On-board user button
+#ifndef USER_BTN
+ #define USER_BTN PA0
+#endif
+
+// Timer Definitions (optional)
+// Use TIM6/TIM7 when possible as servo and tone don't need GPIO output pin
+#ifndef TIMER_TONE
+ #define TIMER_TONE TIM6
+#endif
+#ifndef TIMER_SERVO
+ #define TIMER_SERVO TIM7
+#endif
+
+// UART Definitions
+#ifndef SERIAL_UART_INSTANCE
+ #define SERIAL_UART_INSTANCE 3 //ex: 2 for Serial2 (USART2)
+#endif
+
+// Default pin used for 'Serial' instance (ex: ST-Link)
+// Mandatory for Firmata
+#ifndef PIN_SERIAL_RX
+ #define PIN_SERIAL_RX PD9
+#endif
+#ifndef PIN_SERIAL_TX
+ #define PIN_SERIAL_TX PD8
+#endif
+
+// SD detect signal
+#ifndef SD_DETECT_PIN
+ #define SD_DETECT_PIN PF11
+#endif
+
+/* Extra HAL modules */
+#if !defined(HAL_DAC_MODULE_DISABLED)
+ #define HAL_DAC_MODULE_ENABLED
+#endif
+#if !defined(HAL_QSPI_MODULE_DISABLED)
+ #define HAL_QSPI_MODULE_ENABLED
+#endif
+#if !defined(HAL_SD_MODULE_DISABLED)
+ #define HAL_SD_MODULE_ENABLED
+#endif
+
+/*----------------------------------------------------------------------------
+ * Arduino objects - C++ only
+ *----------------------------------------------------------------------------*/
+
+#ifdef __cplusplus
+ // These serial port names are intended to allow libraries and architecture-neutral
+ // sketches to automatically default to the correct port name for a particular type
+ // of use. For example, a GPS module would normally connect to SERIAL_PORT_HARDWARE_OPEN,
+ // the first hardware serial port whose RX/TX pins are not dedicated to another use.
+ //
+ // SERIAL_PORT_MONITOR Port which normally prints to the Arduino Serial Monitor
+ //
+ // SERIAL_PORT_USBVIRTUAL Port which is USB virtual serial
+ //
+ // SERIAL_PORT_LINUXBRIDGE Port which connects to a Linux system via Bridge library
+ //
+ // SERIAL_PORT_HARDWARE Hardware serial port, physical RX & TX pins.
+ //
+ // SERIAL_PORT_HARDWARE_OPEN Hardware serial ports which are open for use. Their RX & TX
+ // pins are NOT connected to anything by default.
+ #ifndef SERIAL_PORT_MONITOR
+ #define SERIAL_PORT_MONITOR Serial
+ #endif
+ #ifndef SERIAL_PORT_HARDWARE
+ #define SERIAL_PORT_HARDWARE Serial
+ #endif
+#endif
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