Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

STM32WB: introduce STM32WB15CC NUCLEO #14746

Merged
merged 4 commits into from
Jun 10, 2021
Merged

STM32WB: introduce STM32WB15CC NUCLEO #14746

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
9f0ee46
STM32WB15xC MCU support
jeromecoutant Jun 4, 2021
9145ac5
CMSIS pack manager: add STM32WB15CCUx
jeromecoutant May 17, 2021
4c7d9d1
STM32 NUCLEO_WB15CC support
jeromecoutant May 12, 2021
1a370ed
STM32WB: README update with NUCLEO_WB15CC
jeromecoutant Jun 7, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
18 changes: 18 additions & 0 deletions connectivity/drivers/ble/FEATURE_BLE/TARGET_STM32WB/HCIDriver.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -84,7 +84,9 @@ static bool get_bd_address(uint8_t *bd_addr);
static bool sysevt_wait(void);
static bool sysevt_check(void);

#if DEVICE_FLASH
extern int BLE_inited;
#endif

namespace ble {
namespace vendor {
Expand Down Expand Up @@ -490,6 +492,20 @@ class TransportDriver : public CordioHCITransportDriver {
tr_info("WIRELESS COPROCESSOR FW VERSION ID = %d.%d.%d", p_wireless_info->VersionMajor, p_wireless_info->VersionMinor, p_wireless_info->VersionSub);
tr_info("WIRELESS COPROCESSOR FW STACK TYPE = %d (ROM size 0x%x)", p_wireless_info->StackType, MBED_ROM_SIZE);

#if STM32WB15xx
switch (p_wireless_info->StackType) {
case INFO_STACK_TYPE_BLE_FULL:
error("Wrong BLE FW\n");
break;
case INFO_STACK_TYPE_BLE_HCI:
if (MBED_ROM_SIZE > 0x32800) {
error("Wrong MBED_ROM_SIZE with HCI FW\n");
}
break;
default:
tr_error("StackType %u not expected\n", p_wireless_info->StackType);
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

just checking - two above are regular mbed error, the last one (default) is just trace error ?

Copy link
Collaborator Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

You're right, I will align in some coming PR

thx

Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

OK

}
#endif
#if STM32WB55xx
switch (p_wireless_info->StackType) {
case INFO_STACK_TYPE_BLE_FULL:
Expand Down Expand Up @@ -681,8 +697,10 @@ class TransportDriver : public CordioHCITransportDriver {
*/
SHCI_C2_BLE_Init(&ble_init_cmd_packet);

#if DEVICE_FLASH
/* Used in flash_api.c */
BLE_inited = 1;
#endif
}

TL_CmdPacket_t *bleCmdBuf;
Expand Down
16 changes: 15 additions & 1 deletion targets/TARGET_STM/TARGET_STM32WB/PeripheralNames.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -35,28 +35,42 @@ typedef enum {
#define DEVICE_SPI_COUNT 2
typedef enum {
SPI_1 = (int)SPI1_BASE,
SPI_2 = (int)SPI2_BASE
#if defined SPI2_BASE
SPI_2 = (int)SPI2_BASE,
#endif
} SPIName;

typedef enum {
I2C_1 = (int)I2C1_BASE,
#if defined I2C3_BASE
I2C_3 = (int)I2C3_BASE
#endif
} I2CName;

typedef enum {
PWM_1 = (int)TIM1_BASE,
#if defined TIM2_BASE
PWM_2 = (int)TIM2_BASE,
#endif
#if defined TIM16_BASE
PWM_16 = (int)TIM16_BASE,
#endif
#if defined TIM17_BASE
PWM_17 = (int)TIM17_BASE
#endif
} PWMName;

#if defined QUADSPI_R_BASE
typedef enum {
QSPI_1 = (int)QUADSPI_R_BASE
} QSPIName;
#endif

#if defined USB_BASE
typedef enum {
USB_FS = (int)USB_BASE,
} USBName;
#endif

#ifdef __cplusplus
}
Expand Down
40 changes: 40 additions & 0 deletions targets/TARGET_STM/TARGET_STM32WB/README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -72,6 +72,33 @@ mbedls -m 0884:DISCO_WB5MMG
```


## NUCLEO_WB15CC (NUCLEO-WB15CC)

[st.com STM32WB15CC module page](https://www.st.com/en/microcontrollers-microprocessors/stm32wb15cc.html)

[st.com NUCLEO board page]()

[mbed.com platform page](https://os.mbed.com/platforms/ST-NUCLEO-WB15CC/)

- Total FLASH is 320KB

But FLASH is shared by M4 and M0 cores, [see BLE FW](#ble-fw)

- RAM: 48 KB
- SRAM1: 12 KB
- SRAM2a: 32 KB
- SRAM2b: 4 KB

SRAM1 is dedicated for M4 core, and then for mbed-os applications.

SRAM2 is dedicated for M0 core and inter CPU communication, and some part can not be addressed by M4.

NB: MBED CLI1 tool can be used thanks to this command:
```
mbedls -m 0883:NUCLEO_WB15CC
```


# BLE

## MBED-OS support
Expand All @@ -90,6 +117,8 @@ Official ST Application Note :

All available BLE FW for M0 core are provided in ths ST STM32CubeWB repo:

### STM32WB5x

https://github.com/STMicroelectronics/STM32CubeWB/tree/master/Projects/STM32WB_Copro_Wireless_Binaries/STM32WB5x

Default BLE FW in ST boards is **stm32wb5x_BLE_Stack_full_fw.bin**
Expand All @@ -108,6 +137,17 @@ Example in your local mbed_app.json:
}
```

### STM32WB1x

https://github.com/STMicroelectronics/STM32CubeWB/tree/master/Projects/STM32WB_Copro_Wireless_Binaries/STM32WB1x

Default BLE FW in ST boards is **stm32wb1x_BLE_Stack_full_fw.bin**
- **this is not supported in mbed**

It is mandatory to use **stm32wb1x_BLE_HCILayer_fw.bin**
- As explained in Release_Notes.html, this FW is flashed at @ 0x08032800
- Then "mbed_rom_size" is "0x32800" (202K) (default configuration in targets.json)


## BLE FW update

Expand Down
4 changes: 4 additions & 0 deletions targets/TARGET_STM/TARGET_STM32WB/STM32Cube_FW/app_conf.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -148,7 +148,11 @@
* Maximum number of simultaneous connections that the device will support.
* Valid values are from 1 to 8
*/
#ifdef TARGET_MCU_STM32WB15xC
#define CFG_BLE_NUM_LINK 4
#else
#define CFG_BLE_NUM_LINK 8
#endif

/**
* Maximum number of Services that can be stored in the GATT database.
Expand Down
4 changes: 4 additions & 0 deletions targets/TARGET_STM/TARGET_STM32WB/STM32Cube_FW/stm32_lpm_if.c
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -122,7 +122,11 @@ void PWR_EnterStopMode( void )
/************************************************************************************
* ENTER STOP MODE
***********************************************************************************/
#if defined(PWR_SUPPORT_STOP2)
LL_PWR_SetPowerMode( LL_PWR_MODE_STOP2 );
#else
LL_PWR_SetPowerMode( LL_PWR_MODE_STOP1 );
#endif

LL_LPM_EnableDeepSleep( ); /**< Set SLEEPDEEP bit of Cortex System Control Register */

Expand Down
3 changes: 3 additions & 0 deletions targets/TARGET_STM/TARGET_STM32WB/TARGET_STM32WB15xC/CMakeLists.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
# Copyright (c) 2020 ARM Limited. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

add_subdirectory(TARGET_NUCLEO_WB15CC EXCLUDE_FROM_ALL)

if(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
set(STARTUP_FILE TOOLCHAIN_GCC_ARM/startup_stm32wb15xx.S)
set(LINKER_FILE TOOLCHAIN_GCC_ARM/stm32wb15xc.ld)
Expand All @@ -19,6 +21,7 @@ target_include_directories(mbed-stm32wb15xc
target_sources(mbed-stm32wb15xc
INTERFACE
${STARTUP_FILE}
system_clock.c
)

mbed_set_linker_script(mbed-stm32wb15xc ${CMAKE_CURRENT_SOURCE_DIR}/${LINKER_FILE})
Expand Down
16 changes: 16 additions & 0 deletions targets/TARGET_STM/TARGET_STM32WB/TARGET_STM32WB15xC/TARGET_NUCLEO_WB15CC/CMakeLists.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,16 @@
# Copyright (c) 2020 ARM Limited. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

add_library(mbed-nucleo-wb15cc INTERFACE)

target_sources(mbed-nucleo-wb15cc
INTERFACE
PeripheralPins.c
)

target_include_directories(mbed-nucleo-wb15cc
INTERFACE
.
)

target_link_libraries(mbed-nucleo-wb15cc INTERFACE mbed-stm32wb15xc)
168 changes: 168 additions & 0 deletions targets/TARGET_STM/TARGET_STM32WB/TARGET_STM32WB15xC/TARGET_NUCLEO_WB15CC/PeripheralPins.c
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,168 @@
/* mbed Microcontroller Library
* SPDX-License-Identifier: BSD-3-Clause
******************************************************************************
*
* Copyright (c) 2016-2021 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
*
******************************************************************************
*
* Automatically generated from STM32CubeMX/db/mcu/STM32WB15CCUx.xml
*/

#include "PeripheralPins.h"
#include "mbed_toolchain.h"

//==============================================================================
// Notes
//
// - The pins mentioned Px_y_ALTz are alternative possibilities which use other
// HW peripheral instances. You can use them the same way as any other "normal"
// pin (i.e. PwmOut pwm(PA_7_ALT0);). These pins are not displayed on the board
// pinout image on mbed.org.
//
// - The pins which are connected to other components present on the board have
// the comment "Connected to xxx". The pin function may not work properly in this
// case. These pins may not be displayed on the board pinout image on mbed.org.
// Please read the board reference manual and schematic for more information.
//
// - Warning: pins connected to the default STDIO_UART_TX and STDIO_UART_RX pins are commented
// See https://os.mbed.com/teams/ST/wiki/STDIO for more information.
//
//==============================================================================




//*** ADC ***

MBED_WEAK const PinMap PinMap_ADC[] = {
{PA_0, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 5, 0)}, // ADC1_IN5 // Connected to B1 [Push Button]
{PA_1, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 6, 0)}, // ADC1_IN6
{PA_2, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 7, 0)}, // ADC1_IN7
{PA_3, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 8, 0)}, // ADC1_IN8
{PA_4, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 9, 0)}, // ADC1_IN9
{PA_5, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 10, 0)}, // ADC1_IN10
{PA_6, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 11, 0)}, // ADC1_IN11 // Connected to B3 [Push Button]
{PA_7, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 2, 0)}, // ADC1_IN2
{PA_8, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 3, 0)}, // ADC1_IN3
// {PA_9, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 4, 0)}, // ADC1_IN4 // Connected to STDIO_UART_TX
{NC, NC, 0}
};

MBED_WEAK const PinMap PinMap_ADC_Internal[] = {
{ADC_TEMP, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 17, 0)},
{ADC_VREF, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 0, 0)},
{ADC_VBAT, ADC_1, STM_PIN_DATA_EXT(STM_MODE_ANALOG, GPIO_NOPULL, 0, 18, 0)},
{NC, NC, 0}
};

//*** I2C ***

MBED_WEAK const PinMap PinMap_I2C_SDA[] = {
// {PA_10, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)}, // Connected to STDIO_UART_RX
{PB_7, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
{PB_9, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
{NC, NC, 0}
};

MBED_WEAK const PinMap PinMap_I2C_SCL[] = {
// {PA_9, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)}, // Connected to STDIO_UART_TX
{PB_6, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
{PB_8, I2C_1, STM_PIN_DATA(STM_MODE_AF_OD, GPIO_NOPULL, GPIO_AF4_I2C1)},
{NC, NC, 0}
};

//*** PWM ***

// TIM2 cannot be used because already used by the us_ticker
// (update us_ticker_data.h file if another timer is chosen)
MBED_WEAK const PinMap PinMap_PWM[] = {
// {PA_0, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)}, // TIM2_CH1 // Connected to B1 [Push Button]
// {PA_1, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)}, // TIM2_CH2
// {PA_2, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 3, 0)}, // TIM2_CH3
// {PA_3, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 4, 0)}, // TIM2_CH4
// {PA_5, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)}, // TIM2_CH1
{PA_7, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 1)}, // TIM1_CH1N
{PA_8, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 1, 0)}, // TIM1_CH1
// {PA_9, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 0)}, // TIM1_CH2 // Connected to STDIO_UART_TX
// {PA_10, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 0)}, // TIM1_CH3 // Connected to STDIO_UART_RX
{PA_11, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 4, 0)}, // TIM1_CH4
// {PA_15, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 1, 0)}, // TIM2_CH1
// {PB_3, PWM_2, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM2, 2, 0)}, // TIM2_CH2 // Connected to JTDO
{PB_7, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF12_TIM1, 3, 0)}, // TIM1_CH3
{PB_8, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 2, 1)}, // TIM1_CH2N
{PB_9, PWM_1, STM_PIN_DATA_EXT(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF1_TIM1, 3, 1)}, // TIM1_CH3N
{NC, NC, 0}
};

//*** SERIAL ***

MBED_WEAK const PinMap PinMap_UART_TX[] = {
{PA_2, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
{PA_9, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)}, // Connected to STDIO_UART_TX
{PB_5, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)}, // Connected to LD1 [Blue Led]
{PB_6, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
{NC, NC, 0}
};

MBED_WEAK const PinMap PinMap_UART_RX[] = {
{PA_3, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
{PA_10, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)}, // Connected to STDIO_UART_RX
{PA_12, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)},
{PB_7, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
{NC, NC, 0}
};

MBED_WEAK const PinMap PinMap_UART_RTS[] = {
{PA_12, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
{PB_1, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)}, // Connected to LD3 [Red Led]
{PB_3, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)}, // Connected to JTDO
{NC, NC, 0}
};

MBED_WEAK const PinMap PinMap_UART_CTS[] = {
{PA_6, LPUART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF8_LPUART1)}, // Connected to B3 [Push Button]
{PA_11, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
{PB_4, UART_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_PULLUP, GPIO_AF7_USART1)},
{NC, NC, 0}
};

//*** SPI ***

MBED_WEAK const PinMap PinMap_SPI_MOSI[] = {
{PA_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF4_SPI1)},
{PA_7, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{PA_12, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{PA_13, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)}, // Connected to JTMS
{PB_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)}, // Connected to LD1 [Blue Led]
{NC, NC, 0}
};

MBED_WEAK const PinMap PinMap_SPI_MISO[] = {
{PA_6, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)}, // Connected to B3 [Push Button]
{PA_11, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{PB_4, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{NC, NC, 0}
};

MBED_WEAK const PinMap PinMap_SPI_SCLK[] = {
{PA_1, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{PA_5, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{PB_3, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)}, // Connected to JTDO
{NC, NC, 0}
};

MBED_WEAK const PinMap PinMap_SPI_SSEL[] = {
{PA_4, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{PA_14, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)}, // Connected to JTCK
{PA_15, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{PB_2, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{PB_6, SPI_1, STM_PIN_DATA(STM_MODE_AF_PP, GPIO_NOPULL, GPIO_AF5_SPI1)},
{NC, NC, 0}
};
Loading