Adapt RTduino package for stm32f469-st-disco BSP (#6139)

* Adapt RTdunio package for stm32f469-st-disco BSP

bsp/stm32/stm32f469-st-disco/applications/SConscript

@@ -8,6 +8,9 @@ main.c
 lcd_init.c
 """)
 
+if GetDepend(['PKG_USING_RTDUINO']) and not GetDepend(['RTDUINO_NO_SETUP_LOOP']):
+    src += ['arduino_main.cpp']
+    
 group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH)
 
 list = os.listdir(cwd)

bsp/stm32/stm32f469-st-disco/applications/arduino_main.cpp

@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2006-2022, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-12-10     Meco Man     first version
+ */
+
+#include <Arduino.h>
+
+uint8_t led = LED_BUILTIN;
+
+void setup(void)
+{
+    /* put your setup code here, to run once: */
+    pinMode(led, OUTPUT);
+}
+
+void loop(void)
+{
+    /* put your main code here, to run repeatedly: */
+    digitalWrite(led, !digitalRead(led));
+    delay(100);
+}

bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/README.md

@@ -0,0 +1,65 @@
+# STM32F69 Discovery开发板的Arduino生态兼容说明
+
+## 1 RTduino - RT-Thread的Arduino生态兼容层
+
+STM32F469 Discovery开发板已经完整适配了[RTduino软件包](https://github.com/RTduino/RTduino)，即RT-Thread的Arduino生态兼容层。用户可以按照Arduino的编程习惯来操作该BSP，并且可以使用大量Arduino社区丰富的库，是对RT-Thread生态的极大增强。更多信息，请参见[RTduino软件包说明文档](https://github.com/RTduino/RTduino)。
+
+### 1.1 如何开启针对本BSP的Arduino生态兼容层
+
+Env 工具下敲入 menuconfig 命令，或者 RT-Thread Studio IDE 下选择 RT-Thread Settings：
+
+```Kconfig
+Hardware Drivers Config --->
+    Onboard Peripheral Drivers --->
+        [*] Support Arduino
+```
+
+## 2 Arduino引脚排布
+
+![disco-f469-pinout](disco-f469-pinout.png)
+
+该BSP遵照Arduino UNO板的引脚排列方式。详见 `pins_arduino.c`
+
+| Arduino引脚编号 | STM32引脚编号 | 5V容忍 | 备注                                                         |
+| --------------- | ------------- | ------ | ------------------------------------------------------------ |
+| 0 (D0)          | --            |        | 该引脚在UNO板中为串口RX引脚，不可当做普通IO                  |
+| 1 (D1)          | --            |        | 该引脚在UNO板中为串口TX引脚，不可当做普通IO                  |
+| 2 (D2)          | PG13          | 是     |                                                              |
+| 3 (D3)          | PA1           | 是     | PWM（定时器2发生）                                           |
+| 4 (D4)          | PG12          | 是     |                                                              |
+| 5 (D5)          | PA2           | 是     | PWM（定时器2发生）                                           |
+| 6 (D6)          | PA6           | 是     | PWM（定时器3发生）                                           |
+| 7 (D7)          | PG11          | 是     |                                                              |
+| 8 (D8)          | PG10          | 是     |                                                              |
+| 9 (D9)          | PA7           | 是     | PWM（定时器3发生）                                           |
+| 10 (D10)        | PH6           | 是     | PWM（定时器12发生）                                          |
+| 11 (D11)        | PB15          | 是     | PWM（定时器12发生）                                          |
+| 12 (D12)        | PB14          | 是     |                                                              |
+| 13 (D13)        | PD3           | 是     | RTduino LED                                                  |
+| 14 (D14)        | PB9           | 是     | I2C1-SDA，被RT-Thread的I2C设备框架i2c1总线接管，不可当做普通IO |
+| 15 (D15)        | PB8           | 是     | I2C1_SCL，被RT-Thread的I2C设备框架i2c1总线接管，不可当做普通IO |
+| 16 (D16)        | PA0           | 是     | Discovery板载用户按键（蓝色）                                |
+| 17（D17）       | PG6           | 是     | user LED1(用户LED)                                           |
+| 18（D18）       | PD4           | 是     | user LED2(用户LED)                                           |
+| 19（D19）       | PD5           | 是     | user LED3(用户LED)                                           |
+| 20（D20）       | PK3           | 是     | user LED4(用户LED)                                           |
+| A0              | PB1           | 是     | ADC Channel_9                                                |
+| A1              | PC2           | 是     | ADC Channel_12                                               |
+| A2              | PC3           | 是     | ADC Channel_13                                               |
+| A3              | PC4           | 是     | ADC Channel_14                                               |
+| A4              | PC5           | 是     | ADC Channel_15                                               |
+| A5              | PA4           | 是     | ADC Channel_4                                                |
+| A6              | --            |        | 芯片内部参考电压 ADC                                         |
+| A7              | --            |        | 芯片内部温度 ADC                                             |
+
+> 注意：
+>
+> - 暂无
+
+> 参考资料
+>
+> 【1】[STM32F469 Discovery官方资料](https://www.st.com/en/evaluation-tools/32f469idiscovery.html#documentation)
+
+## 3 I2C总线
+
+STM32F469 Discovery板的I2C总线是板上丝印的 `SCL/D15` 和 `SDA/D14` 引脚，这两个引脚是被RT-Thread I2C设备框架接管的，不需要直接操控这两个引脚，直接引用`#include <Wire.h>`（Arduino官方I2C头文件）即可使用。

bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/SConscript

@@ -0,0 +1,9 @@
+from building import *
+
+cwd = GetCurrentDir()
+src = Glob('*.c') + Glob('*.cpp')
+inc = [cwd]
+
+group = DefineGroup('Arduino', src, depend = ['PKG_USING_RTDUINO'], CPPPATH = inc)
+
+Return('group')

bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/pins_arduino.c

@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2022-07-04     solar        first version
+ */
+#include <Arduino.h>
+#include <board.h>
+#include "pins_arduino.h"
+
+/*
+    {Arduino Pin, RT-Thread Pin [, Device Name(PWM or ADC), Channel]}
+    [] means optional
+    Digital pins must NOT give the device name and channel.
+    Analog pins MUST give the device name and channel(ADC, PWM or DAC).
+    Arduino Pin must keep in sequence.
+*/
+const pin_map_t pin_map_table[]=
+{
+    {D0}, /* RX */
+    {D1}, /* TX */
+    {D2, GET_PIN(G,13)},
+    {D3, GET_PIN(A,1), "pwm2", 2}, /* PWM */
+    {D4, GET_PIN(G,12)},
+    {D5, GET_PIN(A,2), "pwm2", 3}, /* PWM */
+    {D6, GET_PIN(A,6), "pwm3", 1}, /* PWM */
+    {D7, GET_PIN(G,11)},
+    {D8, GET_PIN(G,10)},
+    {D9, GET_PIN(A,7), "pwm3", 2}, /* PWM */
+    {D10, GET_PIN(H,6),"pwm12", 1}, /* PWM */
+    {D11, GET_PIN(B,15),"pwm12", 2}, /* PWM */
+    {D12, GET_PIN(B,14)},
+    {D13, GET_PIN(D,3)},
+    {D14}, /* I2C1-SDA */
+    {D15}, /* I2C1-SCL */
+    {D16, GET_PIN(A,0)}, /* user button */
+    {D17, GET_PIN(G,6)}, /* user LED */
+    {D18, GET_PIN(D,4)}, /* user LED */
+    {D19, GET_PIN(D,5)}, /* user LED */
+    {D20, GET_PIN(K,3)}, /* user LED */
+    {A0, GET_PIN(B,1), "adc1", 9}, /* ADC */
+    {A1, GET_PIN(C,2), "adc1", 12}, /* ADC */
+    {A2, GET_PIN(C,3), "adc1", 13}, /* ADC */
+    {A3, GET_PIN(C,4), "adc1", 14}, /* ADC */
+    {A4, GET_PIN(C,5), "adc1", 15}, /* ADC */
+    {A5, GET_PIN(A,4), "adc1", 4}, /* ADC */
+    {A6, RT_NULL, "adc1", 17}, /* ADC, On-Chip: internal reference voltage, ADC_CHANNEL_VREFINT */
+    {A7, RT_NULL, "adc1", 16} /* ADC, On-Chip: internal temperature sensor, ADC_CHANNEL_TEMPSENSOR */
+};

bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/pins_arduino.h

@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2022-07-04     solar        first version
+ */
+
+#ifndef Pins_Arduino_h
+#define Pins_Arduino_h
+
+/* pins alias. Must keep in sequence */
+#define D0   (0)
+#define D1   (1)
+#define D2   (2)
+#define D3   (3)
+#define D4   (4)
+#define D5   (5)
+#define D6   (6)
+#define D7   (7)
+#define D8   (8)
+#define D9   (9)
+#define D10  (10)
+#define D11  (11)
+#define D12  (12)
+#define D13  (13)
+#define D14  (14)
+#define D15  (15)
+#define D16  (16)
+#define D17  (17)
+#define D18  (18)
+#define D19  (19)
+#define D20  (20)
+#define A0   (21)
+#define A1   (22)
+#define A2   (23)
+#define A3   (24)
+#define A4   (25)
+#define A5   (26)
+#define A6   (27)
+#define A7   (28)
+
+#define F_CPU  180000000L /* CPU: 180MHz */
+#define LED_BUILTIN  D13 /* Default Built-in LED */
+
+#define RTDUINO_DEFAULT_IIC_BUS_NAME            "i2c1"
+
+#endif /* Pins_Arduino_h */

bsp/stm32/stm32f469-st-disco/board/CubeMX_Config/CubeMX_Config.ioc

@@ -1,4 +1,10 @@
 #MicroXplorer Configuration settings - do not modify
+ADC1.Channel-0\#ChannelRegularConversion=ADC_CHANNEL_9
+ADC1.IPParameters=Rank-0\#ChannelRegularConversion,master,Channel-0\#ChannelRegularConversion,SamplingTime-0\#ChannelRegularConversion,NbrOfConversionFlag
+ADC1.NbrOfConversionFlag=1
+ADC1.Rank-0\#ChannelRegularConversion=1
+ADC1.SamplingTime-0\#ChannelRegularConversion=ADC_SAMPLETIME_3CYCLES
+ADC1.master=1
 DSIHOST_CKN.Mode=DSIHost_Video
 DSIHOST_CKN.Signal=DSIHOST_CKN
 DSIHOST_CKP.Mode=DSIHost_Video
@@ -38,28 +44,41 @@ I2S3.Standard=I2S_STANDARD_LSB
 I2S3.VirtualMode=I2S_MODE_MASTER
 KeepUserPlacement=false
 Mcu.Family=STM32F4
-Mcu.IP0=CRC
-Mcu.IP1=DMA2D
+Mcu.IP0=ADC1
+Mcu.IP1=CRC
 Mcu.IP10=RCC
 Mcu.IP11=SDIO
 Mcu.IP12=SYS
-Mcu.IP13=TIM4
-Mcu.IP14=USART3
-Mcu.IP15=USB_OTG_FS
-Mcu.IP2=DSIHOST
-Mcu.IP3=FMC
-Mcu.IP4=GFXSIMULATOR
+Mcu.IP13=TIM2
+Mcu.IP14=TIM3
+Mcu.IP15=TIM4
+Mcu.IP16=TIM12
+Mcu.IP17=USART3
+Mcu.IP18=USB_OTG_FS
+Mcu.IP2=DMA2D
+Mcu.IP3=DSIHOST
+Mcu.IP4=FMC
 Mcu.IP5=I2S3
 Mcu.IP6=LTDC
 Mcu.IP7=NVIC
 Mcu.IP8=PDM2PCM
 Mcu.IP9=QUADSPI
-Mcu.IPNb=16
+Mcu.IPNb=19
 Mcu.Name=STM32F469NIHx
 Mcu.Package=TFBGA216
 Mcu.Pin0=PE1
 Mcu.Pin1=PE0
 Mcu.Pin10=PD0
+Mcu.Pin100=PB15
+Mcu.Pin101=VP_CRC_VS_CRC
+Mcu.Pin102=VP_DMA2D_VS_DMA2D
+Mcu.Pin103=VP_LTDC_DSIMode
+Mcu.Pin104=VP_PDM2PCM_VS_PDM2PCM
+Mcu.Pin105=VP_SYS_VS_Systick
+Mcu.Pin106=VP_TIM2_VS_ClockSourceINT
+Mcu.Pin107=VP_TIM3_VS_ClockSourceINT
+Mcu.Pin108=VP_TIM4_VS_ControllerModeClock
+Mcu.Pin109=VP_TIM12_VS_ClockSourceINT
 Mcu.Pin11=PC11
 Mcu.Pin12=PC10
 Mcu.Pin13=PA12
@@ -111,48 +130,53 @@ Mcu.Pin54=PD10
 Mcu.Pin55=PF10
 Mcu.Pin56=PF9
 Mcu.Pin57=PF8
-Mcu.Pin58=PD14
-Mcu.Pin59=PD9
+Mcu.Pin58=PC3
+Mcu.Pin59=PD14
 Mcu.Pin6=PA13
-Mcu.Pin60=PD8
-Mcu.Pin61=PC0
-Mcu.Pin62=PF12
-Mcu.Pin63=PG1
-Mcu.Pin64=PF15
-Mcu.Pin65=PD12
-Mcu.Pin66=PD13
-Mcu.Pin67=PH12
-Mcu.Pin68=PF13
-Mcu.Pin69=PG0
+Mcu.Pin60=PD9
+Mcu.Pin61=PD8
+Mcu.Pin62=PC0
+Mcu.Pin63=PC2
+Mcu.Pin64=PF12
+Mcu.Pin65=PG1
+Mcu.Pin66=PF15
+Mcu.Pin67=PD12
+Mcu.Pin68=PD13
+Mcu.Pin69=PH12
 Mcu.Pin7=PB6
-Mcu.Pin70=PE8
-Mcu.Pin71=PG5
-Mcu.Pin72=PG4
-Mcu.Pin73=PH9
-Mcu.Pin74=PH11
-Mcu.Pin75=PF14
-Mcu.Pin76=PF11
-Mcu.Pin77=PE9
-Mcu.Pin78=PE11
-Mcu.Pin79=PE14
+Mcu.Pin70=PA1
+Mcu.Pin71=PA4
+Mcu.Pin72=PC4
+Mcu.Pin73=PF13
+Mcu.Pin74=PG0
+Mcu.Pin75=PE8
+Mcu.Pin76=PG5
+Mcu.Pin77=PG4
+Mcu.Pin78=PH9
+Mcu.Pin79=PH11
 Mcu.Pin8=PG15
-Mcu.Pin80=PB10
-Mcu.Pin81=PH8
-Mcu.Pin82=PH10
-Mcu.Pin83=PE7
-Mcu.Pin84=PE10
-Mcu.Pin85=PE12
-Mcu.Pin86=PE15
-Mcu.Pin87=PE13
-Mcu.Pin88=PB11
-Mcu.Pin89=VP_CRC_VS_CRC
+Mcu.Pin80=PA2
+Mcu.Pin81=PA6
+Mcu.Pin82=PC5
+Mcu.Pin83=PF14
+Mcu.Pin84=PF11
+Mcu.Pin85=PE9
+Mcu.Pin86=PE11
+Mcu.Pin87=PE14
+Mcu.Pin88=PB10
+Mcu.Pin89=PH6
 Mcu.Pin9=PD6
-Mcu.Pin90=VP_DMA2D_VS_DMA2D
-Mcu.Pin91=VP_LTDC_DSIMode
-Mcu.Pin92=VP_PDM2PCM_VS_PDM2PCM
-Mcu.Pin93=VP_SYS_VS_Systick
-Mcu.Pin94=VP_TIM4_VS_ControllerModeClock
-Mcu.PinsNb=95
+Mcu.Pin90=PH8
+Mcu.Pin91=PH10
+Mcu.Pin92=PA7
+Mcu.Pin93=PB1
+Mcu.Pin94=PE7
+Mcu.Pin95=PE10
+Mcu.Pin96=PE12
+Mcu.Pin97=PE15
+Mcu.Pin98=PE13
+Mcu.Pin99=PB11
+Mcu.PinsNb=110
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F469NIHx
@@ -160,6 +184,7 @@ MxCube.Version=5.1.0
 MxDb.Version=DB.5.0.10
 NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
 NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+NVIC.ForceEnableDMAVector=true
 NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
 NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false\:false
 NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false\:false
@@ -170,6 +195,8 @@ NVIC.SPI3_IRQn=true\:0\:0\:false\:false\:true\:true\:true
 NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false
 NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:false\:true
 NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
+PA1.Locked=true
+PA1.Signal=S_TIM2_CH2
 PA11.Mode=Device_Only
 PA11.Signal=USB_OTG_FS_DM
 PA12.Mode=Device_Only
@@ -182,6 +209,15 @@ PA15.GPIOParameters=GPIO_Speed
 PA15.GPIO_Speed=GPIO_SPEED_FREQ_HIGH
 PA15.Mode=Half_Duplex_Master
 PA15.Signal=I2S3_WS
+PA2.Signal=S_TIM2_CH3
+PA4.Locked=true
+PA4.Signal=ADCx_IN4
+PA6.Locked=true
+PA6.Signal=S_TIM3_CH1
+PA7.Locked=true
+PA7.Signal=S_TIM3_CH2
+PB1.Locked=true
+PB1.Signal=ADCx_IN9
 PB10.GPIOParameters=GPIO_PuPd
 PB10.GPIO_PuPd=GPIO_PULLUP
 PB10.Mode=Asynchronous
@@ -190,6 +226,8 @@ PB11.GPIOParameters=GPIO_PuPd
 PB11.GPIO_PuPd=GPIO_PULLUP
 PB11.Mode=Asynchronous
 PB11.Signal=USART3_RX
+PB15.Locked=true
+PB15.Signal=S_TIM12_CH2
 PB3.GPIOParameters=GPIO_Speed
 PB3.GPIO_Speed=GPIO_SPEED_FREQ_HIGH
 PB3.Mode=Half_Duplex_Master
@@ -208,18 +246,18 @@ PC14/OSC32_IN.Mode=LSE-External-Oscillator
 PC14/OSC32_IN.Signal=RCC_OSC32_IN
 PC15/OSC32_OUT.Mode=LSE-External-Oscillator
 PC15/OSC32_OUT.Signal=RCC_OSC32_OUT
+PC2.Locked=true
+PC2.Signal=ADCx_IN12
+PC3.Locked=true
+PC3.Signal=ADCx_IN13
+PC4.Locked=true
+PC4.Signal=ADCx_IN14
+PC5.Locked=true
+PC5.Signal=ADCx_IN15
 PC8.Mode=SD_4_bits_Wide_bus
 PC8.Signal=SDIO_D0
 PC9.Mode=SD_4_bits_Wide_bus
 PC9.Signal=SDIO_D1
-PCC.Checker=false
-PCC.Line=STM32F469/479
-PCC.MCU=STM32F469NIHx
-PCC.PartNumber=STM32F469NIHx
-PCC.Seq0=0
-PCC.Series=STM32F4
-PCC.Temperature=25
-PCC.Vdd=3.3
 PD0.Signal=FMC_D2_DA2
 PD1.Signal=FMC_D3_DA3
 PD10.Signal=FMC_D15_DA15
@@ -296,6 +334,8 @@ PH2.Mode=SdramChipSelect1_1
 PH2.Signal=FMC_SDCKE0
 PH3.Mode=SdramChipSelect1_1
 PH3.Signal=FMC_SDNE0
+PH6.Locked=true
+PH6.Signal=S_TIM12_CH1
 PH8.Signal=FMC_D16
 PH9.Signal=FMC_D17
 PI0.Signal=FMC_D24
@@ -332,11 +372,12 @@ ProjectManager.PreviousToolchain=
 ProjectManager.ProjectBuild=false
 ProjectManager.ProjectFileName=CubeMX_Config.ioc
 ProjectManager.ProjectName=CubeMX_Config
+ProjectManager.RegisterCallBack=
 ProjectManager.StackSize=0x400
 ProjectManager.TargetToolchain=MDK-ARM V5
 ProjectManager.ToolChainLocation=
 ProjectManager.UnderRoot=false
-ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-MX_USART3_UART_Init-USART3-false-HAL-true,3-MX_FMC_Init-FMC-false-HAL-true,4-MX_QUADSPI_Init-QUADSPI-false-HAL-true,5-MX_GFXSIMULATOR_Init-GFXSIMULATOR-false-HAL-true,6-MX_CRC_Init-CRC-false-HAL-true,7-MX_I2S3_Init-I2S3-false-HAL-true,8-MX_TIM4_Init-TIM4-false-HAL-true,9-MX_PDM2PCM_Init-PDM2PCM-false-HAL-true,10-MX_USB_OTG_FS_PCD_Init-USB_OTG_FS-false-HAL-true,11-SystemClock_Config-RCC-false-HAL-false,12-MX_LTDC_Init-LTDC-false-HAL-true,13-MX_DMA2D_Init-DMA2D-false-HAL-true,14-MX_DSIHOST_DSI_Init-DSIHOST-false-HAL-true,15-MX_SDIO_SD_Init-SDIO-false-HAL-true
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-MX_USART3_UART_Init-USART3-false-HAL-true,3-MX_FMC_Init-FMC-false-HAL-true,4-MX_QUADSPI_Init-QUADSPI-false-HAL-true,5-MX_CRC_Init-CRC-false-HAL-true,6-MX_I2S3_Init-I2S3-false-HAL-true,7-MX_TIM4_Init-TIM4-false-HAL-true,8-MX_PDM2PCM_Init-PDM2PCM-false-HAL-false,9-MX_USB_OTG_FS_PCD_Init-USB_OTG_FS-false-HAL-true,10-SystemClock_Config-RCC-false-HAL-false,11-MX_LTDC_Init-LTDC-false-HAL-true,12-MX_DMA2D_Init-DMA2D-false-HAL-true,13-MX_DSIHOST_DSI_Init-DSIHOST-false-HAL-true,14-MX_SDIO_SD_Init-SDIO-false-HAL-true
 QUADSPI.ChipSelectHighTime=QSPI_CS_HIGH_TIME_5_CYCLE
 QUADSPI.ClockPrescaler=1
 QUADSPI.FifoThreshold=4
@@ -393,6 +434,18 @@ RCC.VCOI2SOutputFreq_Value=192000000
 RCC.VCOInputFreq_Value=1000000
 RCC.VCOOutputFreq_Value=360000000
 RCC.VCOSAIOutputFreq_Value=192000000
+SH.ADCx_IN12.0=ADC1_IN12,IN12
+SH.ADCx_IN12.ConfNb=1
+SH.ADCx_IN13.0=ADC1_IN13,IN13
+SH.ADCx_IN13.ConfNb=1
+SH.ADCx_IN14.0=ADC1_IN14,IN14
+SH.ADCx_IN14.ConfNb=1
+SH.ADCx_IN15.0=ADC1_IN15,IN15
+SH.ADCx_IN15.ConfNb=1
+SH.ADCx_IN4.0=ADC1_IN4,IN4
+SH.ADCx_IN4.ConfNb=1
+SH.ADCx_IN9.0=ADC1_IN9,IN9
+SH.ADCx_IN9.ConfNb=1
 SH.FMC_A0.0=FMC_A0,12b-sda1
 SH.FMC_A0.ConfNb=1
 SH.FMC_A1.0=FMC_A1,12b-sda1
@@ -501,10 +554,31 @@ SH.FMC_SDNRAS.0=FMC_SDNRAS,12b-sda1
 SH.FMC_SDNRAS.ConfNb=1
 SH.FMC_SDNWE.0=FMC_SDNWE,12b-sda1
 SH.FMC_SDNWE.ConfNb=1
+SH.S_TIM12_CH1.0=TIM12_CH1,Forced Output1 CH1
+SH.S_TIM12_CH1.ConfNb=1
+SH.S_TIM12_CH2.0=TIM12_CH2,PWM Generation2 CH2
+SH.S_TIM12_CH2.ConfNb=1
+SH.S_TIM2_CH2.0=TIM2_CH2,PWM Generation2 CH2
+SH.S_TIM2_CH2.ConfNb=1
+SH.S_TIM2_CH3.0=TIM2_CH3,PWM Generation3 CH3
+SH.S_TIM2_CH3.ConfNb=1
+SH.S_TIM3_CH1.0=TIM3_CH1,PWM Generation1 CH1
+SH.S_TIM3_CH1.ConfNb=1
+SH.S_TIM3_CH2.0=TIM3_CH2,PWM Generation2 CH2
+SH.S_TIM3_CH2.ConfNb=1
 SH.S_TIM4_CH1.0=TIM4_CH1,TriggerSource_TI1FP1
 SH.S_TIM4_CH1.ConfNb=1
 SH.S_TIM4_CH2.0=TIM4_CH2,PWM Generation2 CH2
 SH.S_TIM4_CH2.ConfNb=1
+TIM12.Channel-Forced\ Output1\ CH1=TIM_CHANNEL_1
+TIM12.Channel-PWM\ Generation2\ CH2=TIM_CHANNEL_2
+TIM12.IPParameters=Channel-Forced Output1 CH1,Channel-PWM Generation2 CH2
+TIM2.Channel-PWM\ Generation2\ CH2=TIM_CHANNEL_2
+TIM2.Channel-PWM\ Generation3\ CH3=TIM_CHANNEL_3
+TIM2.IPParameters=Channel-PWM Generation2 CH2,Channel-PWM Generation3 CH3
+TIM3.Channel-PWM\ Generation1\ CH1=TIM_CHANNEL_1
+TIM3.Channel-PWM\ Generation2\ CH2=TIM_CHANNEL_2
+TIM3.IPParameters=Channel-PWM Generation1 CH1,Channel-PWM Generation2 CH2
 TIM4.Channel-PWM\ Generation2\ CH2=TIM_CHANNEL_2
 TIM4.IPParameters=Channel-PWM Generation2 CH2,Prescaler,Period,Slave_TriggerPolarity,Pulse-PWM Generation2 CH2
 TIM4.Period=1
@@ -525,6 +599,12 @@ VP_PDM2PCM_VS_PDM2PCM.Mode=PDM2PCM_Channel
 VP_PDM2PCM_VS_PDM2PCM.Signal=PDM2PCM_VS_PDM2PCM
 VP_SYS_VS_Systick.Mode=SysTick
 VP_SYS_VS_Systick.Signal=SYS_VS_Systick
+VP_TIM12_VS_ClockSourceINT.Mode=Internal
+VP_TIM12_VS_ClockSourceINT.Signal=TIM12_VS_ClockSourceINT
+VP_TIM2_VS_ClockSourceINT.Mode=Internal
+VP_TIM2_VS_ClockSourceINT.Signal=TIM2_VS_ClockSourceINT
+VP_TIM3_VS_ClockSourceINT.Mode=Internal
+VP_TIM3_VS_ClockSourceINT.Signal=TIM3_VS_ClockSourceINT
 VP_TIM4_VS_ControllerModeClock.Mode=Clock Mode
 VP_TIM4_VS_ControllerModeClock.Signal=TIM4_VS_ControllerModeClock
 board=custom

bsp/stm32/stm32f469-st-disco/board/CubeMX_Config/Inc/pdm2pcm.h

@@ -36,6 +36,8 @@
 /* Global variables ---------------------------------------------------------*/
 extern PDM_Filter_Handler_t PDM1_filter_handler;
 extern PDM_Filter_Config_t PDM1_filter_config;
+extern PDM_Filter_Handler_t PDM2_filter_handler;
+extern PDM_Filter_Config_t PDM2_filter_config;
 
 /* USER CODE BEGIN 1 */
 /* USER CODE END 1 */

bsp/stm32/stm32f469-st-disco/board/CubeMX_Config/Inc/stm32f4xx_hal_conf.h

@@ -1,11 +1,11 @@
 /**
   ******************************************************************************
   * @file    stm32f4xx_hal_conf.h
-  * @brief   HAL configuration file.             
+  * @brief   HAL configuration file.
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT(c) 2019 STMicroelectronics</center></h2>
+  * <h2><center>&copy; COPYRIGHT(c) 2022 STMicroelectronics</center></h2>
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
@@ -30,7 +30,7 @@
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   ******************************************************************************
-  */ 
+  */
 
 /* Define to prevent recursive inclusion -------------------------------------*/
 #ifndef __STM32F4xx_HAL_CONF_H
@@ -45,11 +45,11 @@
 
 /* ########################## Module Selection ############################## */
 /**
-  * @brief This is the list of modules to be used in the HAL driver 
+  * @brief This is the list of modules to be used in the HAL driver
   */
-#define HAL_MODULE_ENABLED  
+#define HAL_MODULE_ENABLED
 
-/* #define HAL_ADC_MODULE_ENABLED   */
+#define HAL_ADC_MODULE_ENABLED
 /* #define HAL_CRYP_MODULE_ENABLED   */
 /* #define HAL_CAN_MODULE_ENABLED   */
 #define HAL_CRC_MODULE_ENABLED
@@ -103,9 +103,9 @@
 /**
   * @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).  
+  *        (when HSE is used as system clock source, directly or through the PLL).
   */
-#if !defined  (HSE_VALUE) 
+#if !defined  (HSE_VALUE)
   #define HSE_VALUE    ((uint32_t)8000000U) /*!< Value of the External oscillator in Hz */
 #endif /* HSE_VALUE */
 
@@ -116,7 +116,7 @@
 /**
   * @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). 
+  *        (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*/
@@ -125,7 +125,7 @@
 /**
   * @brief Internal Low Speed oscillator (LSI) value.
   */
-#if !defined  (LSI_VALUE) 
+#if !defined  (LSI_VALUE)
  #define LSI_VALUE  ((uint32_t)32000U)       /*!< 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
@@ -143,8 +143,8 @@
 
 /**
   * @brief External clock source for I2S peripheral
-  *        This value is used by the I2S HAL module to compute the I2S clock source 
-  *        frequency, this source is inserted directly through I2S_CKIN pad. 
+  *        This value is used by the I2S HAL module to compute the I2S clock source
+  *        frequency, this source is inserted directly through I2S_CKIN pad.
   */
 #if !defined  (EXTERNAL_CLOCK_VALUE)
   #define EXTERNAL_CLOCK_VALUE    ((uint32_t)12288000U) /*!< Value of the External audio frequency in Hz*/
@@ -157,16 +157,16 @@
 /**
   * @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  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              1U
 #define  INSTRUCTION_CACHE_ENABLE     1U
 #define  DATA_CACHE_ENABLE            1U
 
 /* ########################## Assert Selection ############################## */
 /**
-  * @brief Uncomment the line below to expanse the "assert_param" macro in the 
+  * @brief Uncomment the line below to expanse the "assert_param" macro in the
   *        HAL drivers code
   */
 /* #define USE_FULL_ASSERT    1U */
@@ -183,7 +183,7 @@
 #define MAC_ADDR4   0U
 #define MAC_ADDR5   0U
 
-/* Definition of the Ethernet driver buffers size and count */   
+/* Definition of the Ethernet driver buffers size and count */
 #define ETH_RX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for receive               */
 #define ETH_TX_BUF_SIZE                ETH_MAX_PACKET_SIZE /* buffer size for transmit              */
 #define ETH_RXBUFNB                    ((uint32_t)4U)       /* 4 Rx buffers of size ETH_RX_BUF_SIZE  */
@@ -191,9 +191,9 @@
 
 /* Section 2: PHY configuration section */
 
-/* DP83848_PHY_ADDRESS Address*/ 
+/* DP83848_PHY_ADDRESS Address*/
 #define DP83848_PHY_ADDRESS           0x01U
-/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/ 
+/* PHY Reset delay these values are based on a 1 ms Systick interrupt*/
 #define PHY_RESET_DELAY                 ((uint32_t)0x000000FFU)
 /* PHY Configuration delay */
 #define PHY_CONFIG_DELAY                ((uint32_t)0x00000FFFU)
@@ -205,7 +205,7 @@
 
 #define PHY_BCR                         ((uint16_t)0x0000U)    /*!< Transceiver Basic Control Register   */
 #define PHY_BSR                         ((uint16_t)0x0001U)    /*!< Transceiver Basic Status Register    */
- 
+
 #define PHY_RESET                       ((uint16_t)0x8000U)  /*!< PHY Reset */
 #define PHY_LOOPBACK                    ((uint16_t)0x4000U)  /*!< Select loop-back mode */
 #define PHY_FULLDUPLEX_100M             ((uint16_t)0x2100U)  /*!< Set the full-duplex mode at 100 Mb/s */
@@ -220,7 +220,7 @@
 #define PHY_AUTONEGO_COMPLETE           ((uint16_t)0x0020U)  /*!< Auto-Negotiation process completed   */
 #define PHY_LINKED_STATUS               ((uint16_t)0x0004U)  /*!< Valid link established               */
 #define PHY_JABBER_DETECTION            ((uint16_t)0x0002U)  /*!< Jabber condition detected            */
-  
+
 /* Section 4: Extended PHY Registers */
 #define PHY_SR                          ((uint16_t)0x10U)    /*!< PHY status register Offset                      */
 
@@ -238,7 +238,7 @@
 
 /* Includes ------------------------------------------------------------------*/
 /**
-  * @brief Include module's header file 
+  * @brief Include module's header file
   */
 
 #ifdef HAL_RCC_MODULE_ENABLED
@@ -246,7 +246,7 @@
 #endif /* HAL_RCC_MODULE_ENABLED */
 
 #ifdef HAL_EXTI_MODULE_ENABLED
-  #include "stm32f4xx_ll_exti.h"
+  #include "stm32f4xx_hal_exti.h"
 #endif /* HAL_EXTI_MODULE_ENABLED */
 
 #ifdef HAL_GPIO_MODULE_ENABLED
@@ -256,7 +256,7 @@
 #ifdef HAL_DMA_MODULE_ENABLED
   #include "stm32f4xx_hal_dma.h"
 #endif /* HAL_DMA_MODULE_ENABLED */
-   
+
 #ifdef HAL_CORTEX_MODULE_ENABLED
   #include "stm32f4xx_hal_cortex.h"
 #endif /* HAL_CORTEX_MODULE_ENABLED */
@@ -274,7 +274,7 @@
 #endif /* HAL_CRC_MODULE_ENABLED */
 
 #ifdef HAL_CRYP_MODULE_ENABLED
-  #include "stm32f4xx_hal_cryp.h" 
+  #include "stm32f4xx_hal_cryp.h"
 #endif /* HAL_CRYP_MODULE_ENABLED */
 
 #ifdef HAL_DMA2D_MODULE_ENABLED
@@ -296,7 +296,7 @@
 #ifdef HAL_FLASH_MODULE_ENABLED
   #include "stm32f4xx_hal_flash.h"
 #endif /* HAL_FLASH_MODULE_ENABLED */
- 
+
 #ifdef HAL_SRAM_MODULE_ENABLED
   #include "stm32f4xx_hal_sram.h"
 #endif /* HAL_SRAM_MODULE_ENABLED */
@@ -311,11 +311,11 @@
 
 #ifdef HAL_PCCARD_MODULE_ENABLED
   #include "stm32f4xx_hal_pccard.h"
-#endif /* HAL_PCCARD_MODULE_ENABLED */ 
-  
+#endif /* HAL_PCCARD_MODULE_ENABLED */
+
 #ifdef HAL_SDRAM_MODULE_ENABLED
   #include "stm32f4xx_hal_sdram.h"
-#endif /* HAL_SDRAM_MODULE_ENABLED */      
+#endif /* HAL_SDRAM_MODULE_ENABLED */
 
 #ifdef HAL_HASH_MODULE_ENABLED
  #include "stm32f4xx_hal_hash.h"
@@ -396,7 +396,7 @@
 #ifdef HAL_HCD_MODULE_ENABLED
  #include "stm32f4xx_hal_hcd.h"
 #endif /* HAL_HCD_MODULE_ENABLED */
-   
+
 #ifdef HAL_DSI_MODULE_ENABLED
  #include "stm32f4xx_hal_dsi.h"
 #endif /* HAL_DSI_MODULE_ENABLED */
@@ -424,14 +424,14 @@
 #ifdef HAL_LPTIM_MODULE_ENABLED
  #include "stm32f4xx_hal_lptim.h"
 #endif /* HAL_LPTIM_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. 
+  *         line number of the call that failed.
   *         If expr is true, it returns no value.
   * @retval None
   */
@@ -440,13 +440,12 @@
   void assert_failed(uint8_t* file, uint32_t line);
 #else
   #define assert_param(expr) ((void)0U)
-#endif /* USE_FULL_ASSERT */    
+#endif /* USE_FULL_ASSERT */
 
 #ifdef __cplusplus
 }
 #endif
 
 #endif /* __STM32F4xx_HAL_CONF_H */
- 
 
 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

bsp/stm32/stm32f469-st-disco/board/CubeMX_Config/Inc/stm32f4xx_it.h

@@ -24,7 +24,7 @@
 
 #ifdef __cplusplus
  extern "C" {
-#endif 
+#endif
 
 /* Private includes ----------------------------------------------------------*/
 /* USER CODE BEGIN Includes */

bsp/stm32/stm32f469-st-disco/board/CubeMX_Config/Src/stm32f4xx_hal_msp.c

@@ -60,7 +60,7 @@
 /* USER CODE END 0 */
 
 void HAL_TIM_MspPostInit(TIM_HandleTypeDef *htim);
-                    /**
+  /**
   * Initializes the Global MSP.
   */
 void HAL_MspInit(void)
@@ -79,6 +79,93 @@ void HAL_MspInit(void)
   /* USER CODE END MspInit 1 */
 }
 
+/**
+* @brief ADC MSP Initialization
+* This function configures the hardware resources used in this example
+* @param hadc: ADC handle pointer
+* @retval None
+*/
+void HAL_ADC_MspInit(ADC_HandleTypeDef* hadc)
+{
+  GPIO_InitTypeDef GPIO_InitStruct = {0};
+  if(hadc->Instance==ADC1)
+  {
+  /* USER CODE BEGIN ADC1_MspInit 0 */
+
+  /* USER CODE END ADC1_MspInit 0 */
+    /* Peripheral clock enable */
+    __HAL_RCC_ADC1_CLK_ENABLE();
+
+    __HAL_RCC_GPIOC_CLK_ENABLE();
+    __HAL_RCC_GPIOA_CLK_ENABLE();
+    __HAL_RCC_GPIOB_CLK_ENABLE();
+    /**ADC1 GPIO Configuration
+    PC3     ------> ADC1_IN13
+    PC2     ------> ADC1_IN12
+    PA4     ------> ADC1_IN4
+    PC4     ------> ADC1_IN14
+    PC5     ------> ADC1_IN15
+    PB1     ------> ADC1_IN9
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_3|GPIO_PIN_2|GPIO_PIN_4|GPIO_PIN_5;
+    GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
+
+    GPIO_InitStruct.Pin = GPIO_PIN_4;
+    GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+    GPIO_InitStruct.Pin = GPIO_PIN_1;
+    GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN ADC1_MspInit 1 */
+
+  /* USER CODE END ADC1_MspInit 1 */
+  }
+
+}
+
+/**
+* @brief ADC MSP De-Initialization
+* This function freeze the hardware resources used in this example
+* @param hadc: ADC handle pointer
+* @retval None
+*/
+void HAL_ADC_MspDeInit(ADC_HandleTypeDef* hadc)
+{
+  if(hadc->Instance==ADC1)
+  {
+  /* USER CODE BEGIN ADC1_MspDeInit 0 */
+
+  /* USER CODE END ADC1_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_ADC1_CLK_DISABLE();
+
+    /**ADC1 GPIO Configuration
+    PC3     ------> ADC1_IN13
+    PC2     ------> ADC1_IN12
+    PA4     ------> ADC1_IN4
+    PC4     ------> ADC1_IN14
+    PC5     ------> ADC1_IN15
+    PB1     ------> ADC1_IN9
+    */
+    HAL_GPIO_DeInit(GPIOC, GPIO_PIN_3|GPIO_PIN_2|GPIO_PIN_4|GPIO_PIN_5);
+
+    HAL_GPIO_DeInit(GPIOA, GPIO_PIN_4);
+
+    HAL_GPIO_DeInit(GPIOB, GPIO_PIN_1);
+
+  /* USER CODE BEGIN ADC1_MspDeInit 1 */
+
+  /* USER CODE END ADC1_MspDeInit 1 */
+  }
+
+}
+
 /**
 * @brief CRC MSP Initialization
 * This function configures the hardware resources used in this example
@@ -532,7 +619,29 @@ void HAL_SD_MspDeInit(SD_HandleTypeDef* hsd)
 void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base)
 {
   GPIO_InitTypeDef GPIO_InitStruct = {0};
-  if(htim_base->Instance==TIM4)
+  if(htim_base->Instance==TIM2)
+  {
+  /* USER CODE BEGIN TIM2_MspInit 0 */
+
+  /* USER CODE END TIM2_MspInit 0 */
+    /* Peripheral clock enable */
+    __HAL_RCC_TIM2_CLK_ENABLE();
+  /* USER CODE BEGIN TIM2_MspInit 1 */
+
+  /* USER CODE END TIM2_MspInit 1 */
+  }
+  else if(htim_base->Instance==TIM3)
+  {
+  /* USER CODE BEGIN TIM3_MspInit 0 */
+
+  /* USER CODE END TIM3_MspInit 0 */
+    /* Peripheral clock enable */
+    __HAL_RCC_TIM3_CLK_ENABLE();
+  /* USER CODE BEGIN TIM3_MspInit 1 */
+
+  /* USER CODE END TIM3_MspInit 1 */
+  }
+  else if(htim_base->Instance==TIM4)
   {
   /* USER CODE BEGIN TIM4_MspInit 0 */
 
@@ -555,13 +664,67 @@ void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base)
 
   /* USER CODE END TIM4_MspInit 1 */
   }
+  else if(htim_base->Instance==TIM12)
+  {
+  /* USER CODE BEGIN TIM12_MspInit 0 */
+
+  /* USER CODE END TIM12_MspInit 0 */
+    /* Peripheral clock enable */
+    __HAL_RCC_TIM12_CLK_ENABLE();
+  /* USER CODE BEGIN TIM12_MspInit 1 */
+
+  /* USER CODE END TIM12_MspInit 1 */
+  }
 
 }
 
 void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim)
 {
   GPIO_InitTypeDef GPIO_InitStruct = {0};
-  if(htim->Instance==TIM4)
+  if(htim->Instance==TIM2)
+  {
+  /* USER CODE BEGIN TIM2_MspPostInit 0 */
+
+  /* USER CODE END TIM2_MspPostInit 0 */
+    __HAL_RCC_GPIOA_CLK_ENABLE();
+    /**TIM2 GPIO Configuration
+    PA1     ------> TIM2_CH2
+    PA2     ------> TIM2_CH3
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_1|GPIO_PIN_2;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+    GPIO_InitStruct.Alternate = GPIO_AF1_TIM2;
+    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN TIM2_MspPostInit 1 */
+
+  /* USER CODE END TIM2_MspPostInit 1 */
+  }
+  else if(htim->Instance==TIM3)
+  {
+  /* USER CODE BEGIN TIM3_MspPostInit 0 */
+
+  /* USER CODE END TIM3_MspPostInit 0 */
+
+    __HAL_RCC_GPIOA_CLK_ENABLE();
+    /**TIM3 GPIO Configuration
+    PA6     ------> TIM3_CH1
+    PA7     ------> TIM3_CH2
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+    GPIO_InitStruct.Alternate = GPIO_AF2_TIM3;
+    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN TIM3_MspPostInit 1 */
+
+  /* USER CODE END TIM3_MspPostInit 1 */
+  }
+  else if(htim->Instance==TIM4)
   {
   /* USER CODE BEGIN TIM4_MspPostInit 0 */
 
@@ -582,6 +745,36 @@ void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim)
 
   /* USER CODE END TIM4_MspPostInit 1 */
   }
+  else if(htim->Instance==TIM12)
+  {
+  /* USER CODE BEGIN TIM12_MspPostInit 0 */
+
+  /* USER CODE END TIM12_MspPostInit 0 */
+
+    __HAL_RCC_GPIOH_CLK_ENABLE();
+    __HAL_RCC_GPIOB_CLK_ENABLE();
+    /**TIM12 GPIO Configuration
+    PH6     ------> TIM12_CH1
+    PB15     ------> TIM12_CH2
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_6;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+    GPIO_InitStruct.Alternate = GPIO_AF9_TIM12;
+    HAL_GPIO_Init(GPIOH, &GPIO_InitStruct);
+
+    GPIO_InitStruct.Pin = GPIO_PIN_15;
+    GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+    GPIO_InitStruct.Alternate = GPIO_AF9_TIM12;
+    HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN TIM12_MspPostInit 1 */
+
+  /* USER CODE END TIM12_MspPostInit 1 */
+  }
 
 }
 /**
@@ -592,7 +785,29 @@ void HAL_TIM_MspPostInit(TIM_HandleTypeDef* htim)
 */
 void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base)
 {
-  if(htim_base->Instance==TIM4)
+  if(htim_base->Instance==TIM2)
+  {
+  /* USER CODE BEGIN TIM2_MspDeInit 0 */
+
+  /* USER CODE END TIM2_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_TIM2_CLK_DISABLE();
+  /* USER CODE BEGIN TIM2_MspDeInit 1 */
+
+  /* USER CODE END TIM2_MspDeInit 1 */
+  }
+  else if(htim_base->Instance==TIM3)
+  {
+  /* USER CODE BEGIN TIM3_MspDeInit 0 */
+
+  /* USER CODE END TIM3_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_TIM3_CLK_DISABLE();
+  /* USER CODE BEGIN TIM3_MspDeInit 1 */
+
+  /* USER CODE END TIM3_MspDeInit 1 */
+  }
+  else if(htim_base->Instance==TIM4)
   {
   /* USER CODE BEGIN TIM4_MspDeInit 0 */
 
@@ -610,6 +825,17 @@ void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base)
 
   /* USER CODE END TIM4_MspDeInit 1 */
   }
+  else if(htim_base->Instance==TIM12)
+  {
+  /* USER CODE BEGIN TIM12_MspDeInit 0 */
+
+  /* USER CODE END TIM12_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_TIM12_CLK_DISABLE();
+  /* USER CODE BEGIN TIM12_MspDeInit 1 */
+
+  /* USER CODE END TIM12_MspDeInit 1 */
+  }
 
 }
 

bsp/stm32/stm32f469-st-disco/board/CubeMX_Config/Src/stm32f4xx_it.c

@@ -63,7 +63,7 @@ extern PCD_HandleTypeDef hpcd_USB_OTG_FS;
 /* USER CODE END EV */
 
 /******************************************************************************/
-/*           Cortex-M4 Processor Interruption and Exception Handlers          */ 
+/*           Cortex-M4 Processor Interruption and Exception Handlers          */
 /******************************************************************************/
 /**
   * @brief This function handles Non maskable interrupt.

bsp/stm32/stm32f469-st-disco/board/Kconfig

@@ -15,6 +15,31 @@ menu "Onboard Peripheral Drivers"
         select BSP_USING_TOUCH
         default n
 
+    config BSP_USING_ARDUINO
+        bool "Support Arduino"
+        select PKG_USING_RTDUINO
+        select BSP_USING_STLINK_TO_USART
+        select BSP_USING_GPIO
+        select BSP_USING_ADC
+        select BSP_USING_ADC1
+        select BSP_USING_PWM
+        select BSP_USING_PWM2
+        select BSP_USING_PWM2_CH2
+        select BSP_USING_PWM2_CH3
+        select BSP_USING_PWM3
+        select BSP_USING_PWM3_CH1
+        select BSP_USING_PWM3_CH2
+        select BSP_USING_PWM12
+        select BSP_USING_PWM12_CH1
+        select BSP_USING_PWM12_CH2
+        select BSP_USING_I2C
+        select BSP_USING_I2C1
+        imply RTDUINO_USING_SERVO
+        imply RTDUINO_USING_WIRE
+        imply RTDUINO_USING_ADAFRUIT
+        imply RTDUINO_USING_MSTIMER2
+        default n
+        
     if BSP_USING_LVGL
         config BSP_USING_LVGL_DEMO
             bool "Enable LVGL demo"
@@ -103,6 +128,62 @@ menu "On-chip Peripheral Drivers"
         select RT_USING_PIN
         default y
 
+    menuconfig BSP_USING_ADC
+        bool "Enable ADC"
+        default n
+        select RT_USING_ADC
+        if BSP_USING_ADC
+            config BSP_USING_ADC1
+                bool "Enable ADC1"
+                default n
+        endif
+
+    menuconfig BSP_USING_PWM
+        bool "Enable PWM"
+        default n
+        select RT_USING_PWM
+        if BSP_USING_PWM
+        menuconfig BSP_USING_PWM2
+            bool "Enable timer2 output PWM"
+            default n
+            if BSP_USING_PWM2
+                config BSP_USING_PWM2_CH2
+                    bool "Enable PWM2 channel2"
+                    default n
+            endif
+            if BSP_USING_PWM2
+                config BSP_USING_PWM2_CH3
+                    bool "Enable PWM2 channel3"
+                    default n
+            endif
+        menuconfig BSP_USING_PWM3
+            bool "Enable timer3 output PWM"
+            default n
+            if BSP_USING_PWM3
+                config BSP_USING_PWM3_CH1
+                    bool "Enable PWM3 channel1"
+                    default n
+            endif
+            if BSP_USING_PWM3
+                config BSP_USING_PWM3_CH2
+                    bool "Enable PWM3 channel2"
+                    default n
+            endif
+        menuconfig BSP_USING_PWM12
+            bool "Enable timer12 output PWM"
+            default n
+            if BSP_USING_PWM12
+                config BSP_USING_PWM12_CH1
+                    bool "Enable PWM12 channel1"
+                    default n
+            endif
+            if BSP_USING_PWM12
+                config BSP_USING_PWM12_CH2
+                    bool "Enable PWM12 channel2"
+                    default n
+            endif
+        endif
+
     menuconfig BSP_USING_UART
         bool "Enable UART"
         select RT_USING_SERIAL