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[feat][soft_i2c]:change soft i2c default bus name #11398

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[feat][soft_i2c]:change soft i2c default bus name #11398

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6998adf
[feat][soft_i2c]:change soft i2c default bus name
CYFS3 May 17, 2026
8118db1
[bsp][rtduino]: update soft i2c bus names in arduino pinout
CYFS3 May 19, 2026
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4 changes: 2 additions & 2 deletions bsp/renesas/ra6m3-hmi-board/board/rtduino/arduino_pinout/pins_arduino.c
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Expand Up @@ -38,8 +38,8 @@ const pin_map_t pin_map_table[]=
{D11, BSP_IO_PORT_05_PIN_12, "pwm0", 0}, /* PWM */
{D12, BSP_IO_PORT_05_PIN_11},
{D13, BSP_IO_PORT_02_PIN_04},
{D14, BSP_IO_PORT_02_PIN_03, "i2c0"}, /* I2C-SDA (Soft Wire) */
{D15, BSP_IO_PORT_02_PIN_02, "i2c0"}, /* I2C-SCL (Soft Wire) */
{D14, BSP_IO_PORT_02_PIN_03, "swi2c0"}, /* I2C-SDA (Soft Wire) */
{D15, BSP_IO_PORT_02_PIN_02, "swi2c0"}, /* I2C-SCL (Soft Wire) */
{A0, BSP_IO_PORT_00_PIN_00, "adc0", 0}, /* ADC */
{A1, BSP_IO_PORT_00_PIN_01, "adc0", 1}, /* ADC */
{A2, BSP_IO_PORT_00_PIN_02, "adc0", 2}, /* ADC */
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4 changes: 2 additions & 2 deletions bsp/renesas/ra6m3-hmi-board/board/rtduino/arduino_pinout/pins_arduino.h
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Expand Up @@ -39,8 +39,8 @@

#define F_CPU 120000000L /* CPU:120MHz */

/* i2c0 : P203-SDA P202-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c0"
/* swi2c0 : P203-SDA P202-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c0"

/* Serial4(uart4) : P205-TX P206-RX */
#define RTDUINO_SERIAL2_DEVICE_NAME "uart4"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f072-st-nucleo/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -39,8 +39,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(A,7), "pwm17", 1}, /* PWM */
{D12, GET_PIN(A,6)},
{D13, GET_PIN(A,5)}, /* LED_BUILTIN */
{D14, GET_PIN(B,9), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B,9), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "swi2c1"}, /* I2C-SCL (Wire) */
{D16, GET_PIN(C,13)}, /* USER KEY */
{A0, GET_PIN(A,0), "adc1", 0}, /* ADC */
{A1, GET_PIN(A,1), "adc1", 1}, /* ADC */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f072-st-nucleo/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -44,8 +44,8 @@

#define LED_BUILTIN D13 /* Default Built-in LED */

/* i2c1 - PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 - PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

#define SS D10
#define RTDUINO_DEFAULT_SPI_BUS_NAME "spi1"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -35,8 +35,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(A,0)},
{D12, GET_PIN(B,0), "pwm3", 3}, /* PWM */
{D13, GET_PIN(B,1), "pwm3", 4}, /* PWM */
{D14, GET_PIN(B,9), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B,9), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "swi2c1"}, /* I2C-SCL (Wire) */
{D16, GET_PIN(A,12), "usb"}, /* SerialUSB */
{D17, GET_PIN(A,11), "usb"}, /* SerialUSB */
{D18, GET_PIN(A,10), "uart1"}, /* Serial-Rx */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f103-blue-pill/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -53,8 +53,8 @@

#define LED_BUILTIN D8 /* Default Built-in LED */

/* i2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

/* spi2 : PB13-SCK PB14-MISO PB15-MOSI */
#define SS D7 /* Chip select pin of default spi */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f401-st-nucleo/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -39,8 +39,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(A,7), "pwm1", -1}, /* PWM */
{D12, GET_PIN(A,6)},
{D13, GET_PIN(A,5)}, /* LED_BUILTIN */
{D14, GET_PIN(B,9), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B,9), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "swi2c1"}, /* I2C-SCL (Wire) */
{D16, GET_PIN(C,13)}, /* USER KEY */
{A0, GET_PIN(A,0), "adc1", 0}, /* ADC */
{A1, GET_PIN(A,1), "adc1", 1}, /* ADC */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f401-st-nucleo/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -44,8 +44,8 @@

#define LED_BUILTIN D13 /* Default Built-in LED */

/* i2c1 - PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 - PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

#define SS D10
#define RTDUINO_DEFAULT_SPI_BUS_NAME "spi1"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f401-weact-blackpill/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -22,8 +22,8 @@
const pin_map_t pin_map_table[]=
{
{D0, GET_PIN(C,13)}, /* LED_BUILTIN */
{D1, GET_PIN(C,14), "i2c1"}, /* I2C-SDA (Wire) */
{D2, GET_PIN(C,15), "i2c1"}, /* I2C-SCL (Wire) */
{D1, GET_PIN(C,14), "swi2c1"}, /* I2C-SDA (Wire) */
{D2, GET_PIN(C,15), "swi2c1"}, /* I2C-SCL (Wire) */
{D3, GET_PIN(A,2), "uart2"}, /* Serial2-TX */
{D4, GET_PIN(A,3), "uart2"}, /* Serial2-RX */
{D5, GET_PIN(B,2)},
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f401-weact-blackpill/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -53,8 +53,8 @@

#define LED_BUILTIN D0 /* Default Built-in LED */

/* i2c1 : PC14-SDA PC15-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PC14-SDA PC15-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

/* Serial2 : PA2-TX PA3-RX */
#define RTDUINO_SERIAL2_DEVICE_NAME "uart2"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f407-robomaster-c/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -26,8 +26,8 @@ const pin_map_t pin_map_table[]=
{D2, GET_PIN(A,9), "uart1"}, /* Serial-TX */
{D3, GET_PIN(G,9), "uart6"}, /* Serial-RX */
{D4, GET_PIN(G,14), "uart6"}, /* Serial-TX */
{D5, GET_PIN(F,1), "i2c1"}, /* I2C-SCL (Wire) */
{D6, GET_PIN(F,0), "i2c1"}, /* I2C-SDA (Wire) */
{D5, GET_PIN(F,1), "swi2c1"}, /* I2C-SCL (Wire) */
{D6, GET_PIN(F,0), "swi2c1"}, /* I2C-SDA (Wire) */
{D7, GET_PIN(E,9), "pwm1", 1}, /* PWM */
{D8, GET_PIN(E,11), "pwm1", 2}, /* PWM */
{D9, GET_PIN(E,13), "pwm1", 3}, /* PWM */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f407-robomaster-c/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -35,7 +35,7 @@

#define LED_BUILTIN D0 /* Default Built-in LED */

/* i2c1 : PF0-SDA PF1-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PF0-SDA PF1-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

#endif /* Pins_Arduino_h */
8 changes: 4 additions & 4 deletions bsp/stm32/stm32f407-rt-spark/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -46,10 +46,10 @@ const pin_map_t pin_map_table[]=
{D22, GET_PIN(G, 5), "sspi1"}, /* SOFT-SPI-SCK */
{D23, GET_PIN(G, 3), "sspi1"}, /* SOFT-SPI-MISO */
{D24, GET_PIN(G, 1), "sspi1"}, /* SOFT-SPI-MOSI */
{D25, GET_PIN(G, 7), "i2c4"}, /* I2C-SCL (Wire) */
{D26, GET_PIN(D, 7), "i2c4"}, /* I2C-SDA (Wire) */
{D27, GET_PIN(B, 6), "i2c5"}, /* I2C-SCL (Wire) */
{D28, GET_PIN(B, 7), "i2c5"}, /* I2C-SDA (Wire) */
{D25, GET_PIN(G, 7), "swi2c4"}, /* I2C-SCL (Wire) */
{D26, GET_PIN(D, 7), "swi2c4"}, /* I2C-SDA (Wire) */
{D27, GET_PIN(B, 6), "swi2c5"}, /* I2C-SCL (Wire) */
{D28, GET_PIN(B, 7), "swi2c5"}, /* I2C-SDA (Wire) */
{D29, GET_PIN(G, 6)}, /* SPI-SS */
{D30, GET_PIN(G, 4)},
{D31, GET_PIN(A, 2), "uart2"}, /* Serial2-TX */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f407-rt-spark/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -64,8 +64,8 @@

#define LED_BUILTIN D33 /* Default Built-in LED */

/* i2c4 : PD.7-SDA PG.7-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c4"
/* swi2c4 : PD.7-SDA PG.7-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c4"

#define SS D32 /* Chip select pin of default spi */
/* sspi1 : PG.5-SCK PG.3-MISO PG.1-MOSI */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f410-st-nucleo/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -35,8 +35,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(A,7), "pwm1", -1}, /* PWM */
{D12, GET_PIN(A,6)},
{D13, GET_PIN(A,5)}, /* LED_BUILTIN */
{D14, GET_PIN(B,9), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B,9), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "swi2c1"}, /* I2C-SCL (Wire) */
{D16, GET_PIN(C,13)}, /* USER KEY */
{A0, GET_PIN(A,0), "adc1", 0}, /* ADC */
{A1, GET_PIN(A,1), "adc1", 1}, /* ADC */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f410-st-nucleo/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -44,7 +44,7 @@

#define LED_BUILTIN D13 /* Default Built-in LED */

/* i2c1 - PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 - PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

#endif /* Pins_Arduino_h */
4 changes: 2 additions & 2 deletions bsp/stm32/stm32f411-st-nucleo/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -39,8 +39,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(A,7), "pwm1", -1}, /* PWM */
{D12, GET_PIN(A,6)},
{D13, GET_PIN(A,5)}, /* LED_BUILTIN */
{D14, GET_PIN(B,9), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B,9), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "swi2c1"}, /* I2C-SCL (Wire) */
{D16, GET_PIN(C,13)},
{A0, GET_PIN(A,0), "adc1", 0}, /* ADC */
{A1, GET_PIN(A,1), "adc1", 1}, /* ADC */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f411-st-nucleo/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -44,8 +44,8 @@

#define LED_BUILTIN D13 /* Default Built-in LED */

/* i2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

#define SS D10
#define RTDUINO_DEFAULT_SPI_BUS_NAME "spi1"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f411-weact-blackpill/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -26,8 +26,8 @@ const pin_map_t pin_map_table[]=
{D2, GET_PIN(C,15)},
{D3, GET_PIN(A,2), "uart2"}, /* Serial-TX */
{D4, GET_PIN(A,3), "uart2"}, /* Serial-RX */
{D5, GET_PIN(B,2), "i2c1"}, /* I2C-SDA (Wire) */
{D6, GET_PIN(B,10), "i2c1"}, /* I2C-SCL (Wire) */
{D5, GET_PIN(B,2), "swi2c1"}, /* I2C-SDA (Wire) */
{D6, GET_PIN(B,10), "swi2c1"}, /* I2C-SCL (Wire) */
{D7, GET_PIN(B,9), "pwm4", 4}, /* PWM */
{D8, GET_PIN(B,8), "pwm4", 3}, /* PWM */
{D9, GET_PIN(B,7), "pwm4", 2}, /* PWM */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f411-weact-blackpill/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -57,8 +57,8 @@
#define SS D14 /* Chip select pin of default spi */
#define RTDUINO_DEFAULT_SPI_BUS_NAME "spi1"

/* i2c1 : PB2-SDA PB10-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PB2-SDA PB10-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

/* Serial2 - PA2-TX PA3-RX */
#define RTDUINO_SERIAL2_DEVICE_NAME "uart2"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f412-st-nucleo/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -39,8 +39,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(A,7), "pwm14", 1}, /* PWM */
{D12, GET_PIN(A,6)},
{D13, GET_PIN(A,5)},
{D14, GET_PIN(B,9), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B,9), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "swi2c1"}, /* I2C-SCL (Wire) */
{D16, GET_PIN(C,13)}, /* USER KEY */
{D17, GET_PIN(B,0)}, /* LED_BUILTIN, USER LED1 */
{D18, GET_PIN(B,7)}, /* USER LED2 */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f412-st-nucleo/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -47,8 +47,8 @@

#define LED_BUILTIN D17 /* Default Built-in LED */

/* i2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

#define SS D10
#define RTDUINO_DEFAULT_SPI_BUS_NAME "spi1"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f427-robomaster-a/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -49,8 +49,8 @@ const pin_map_t pin_map_table[]=
{D25, GET_PIN(I,2), "pwm8", 4}, /* PWM */
{D26, GET_PIN(F,1)},
{D27, GET_PIN(F,0)},
{D28, GET_PIN(E,4), "i2c1"}, /* I2C-SCL (Wire) */
{D29, GET_PIN(E,5), "i2c1"}, /* I2C-SDA (Wire) */
{D28, GET_PIN(E,4), "swi2c1"}, /* I2C-SCL (Wire) */
{D29, GET_PIN(E,5), "swi2c1"}, /* I2C-SDA (Wire) */
{D30, GET_PIN(E,6)},
{D31, GET_PIN(E,12)},
{D32, GET_PIN(C,2)},
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f427-robomaster-a/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -65,7 +65,7 @@

#define LED_BUILTIN D0 /* Default Built-in LED */

/* i2c1 : PE5-SDA PE4-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PE5-SDA PE4-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

#endif /* Pins_Arduino_h */
4 changes: 2 additions & 2 deletions bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -39,8 +39,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(B,15), "pwm12", 2}, /* PWM */
{D12, GET_PIN(B,14)},
{D13, GET_PIN(D,3)}, /* LED_BUILTIN */
{D14, GET_PIN(B,9), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B,9), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "swi2c1"}, /* I2C-SCL (Wire) */
{D16, GET_PIN(A,0)}, /* user button */
{D17, GET_PIN(G,6)}, /* user LED */
{D18, GET_PIN(D,4)}, /* user LED */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32f469-st-disco/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -48,8 +48,8 @@

#define LED_BUILTIN D13 /* Default Built-in LED */

/* i2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

#define SS D10
#define RTDUINO_DEFAULT_SPI_BUS_NAME "spi2"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32g474-st-nucleo/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -39,8 +39,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(A,7), "pwm3", 2}, /* PWM */
{D12, GET_PIN(A,6)},
{D13, GET_PIN(A,5)}, /* LED_BUILTIN */
{D14, GET_PIN(B,9), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B,9), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B,8), "swi2c1"}, /* I2C-SCL (Wire) */
{D16, GET_PIN(C,13)},
{A0, GET_PIN(A,0), "adc1", 1}, /* ADC */
{A1, GET_PIN(A,1), "adc1", 2}, /* ADC */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32g474-st-nucleo/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -44,8 +44,8 @@

#define LED_BUILTIN D13 /* Default Built-in LED */

/* i2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PB9-SDA PB8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

#define SS D10
#define RTDUINO_DEFAULT_SPI_BUS_NAME "spi1"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32h503-st-nucleo/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -34,8 +34,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(A, 7), "pwm3", 2}, /* PWM */
{D12, GET_PIN(A, 6)},
{D13, GET_PIN(A, 5)},
{D14, GET_PIN(B, 7), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B, 6), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B, 7), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B, 6), "swi2c1"}, /* I2C-SCL (Wire) */
{A0, GET_PIN(A, 0), "adc1", 0}, /* ADC */
{A1, GET_PIN(A, 1), "adc1", 1}, /* ADC */
{A2, GET_PIN(A, 2), "adc1", 14}, /* ADC */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32h503-st-nucleo/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -41,8 +41,8 @@

#define LED_BUILTIN D13 /* Default Built-in LED */

/* i2c1 : PB.7-SDA PB.6-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PB.7-SDA PB.6-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

/* Serial2(uart1) : PB.14-TX PB.15-RX */
#define RTDUINO_SERIAL2_DEVICE_NAME "uart1"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32h563-st-nucleo/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -34,8 +34,8 @@ const pin_map_t pin_map_table[]=
{D11, GET_PIN(B, 5), "pwm3", 2}, /* PWM */
{D12, GET_PIN(G, 9)},
{D13, GET_PIN(A, 5)}, /* LED_BUILTIN */
{D14, GET_PIN(B, 9), "i2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B, 8), "i2c1"}, /* I2C-SCL (Wire) */
{D14, GET_PIN(B, 9), "swi2c1"}, /* I2C-SDA (Wire) */
{D15, GET_PIN(B, 8), "swi2c1"}, /* I2C-SCL (Wire) */
{A0, GET_PIN(A, 6), "adc2", 3}, /* ADC */
{A1, GET_PIN(C, 0), "adc2", 10}, /* ADC */
{A2, GET_PIN(C, 3), "adc2", 13}, /* ADC */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32h563-st-nucleo/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -41,8 +41,8 @@

#define LED_BUILTIN D0 /* Default Built-in LED */

/* i2c1 : PB.9-SDA PB.8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PB.9-SDA PB.8-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

/* Serial2(lpuart1) : PB.6-TX PB.7-RX */
#define RTDUINO_SERIAL2_DEVICE_NAME "lpuart1"
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32l431-BearPi/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -26,8 +26,8 @@ const pin_map_t pin_map_table[]=
{D2, GET_PIN(A,0)},
{D3, GET_PIN(B,9)},
{D4, GET_PIN(B,8), "pwm16", 1}, /* PWM */
{D5, GET_PIN(B,6), "i2c1"}, /* I2C-SCL (Wire) */
{D6, GET_PIN(B,7), "i2c1"}, /* I2C-SDA (Wire) */
{D5, GET_PIN(B,6), "swi2c1"}, /* I2C-SCL (Wire) */
{D6, GET_PIN(B,7), "swi2c1"}, /* I2C-SDA (Wire) */
{D7, GET_PIN(A,6), "spi1"}, /* SPI-MISO */
{D8, GET_PIN(A,12), "spi1"}, /* SPI-MOSI */
{D9, GET_PIN(C,9)},
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32l431-BearPi/applications/arduino_pinout/pins_arduino.h
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Expand Up @@ -34,8 +34,8 @@

#define F_CPU 80000000L /* CPU:80MHz */

/* i2c1 : PB7-SDA PB6-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "i2c1"
/* swi2c1 : PB7-SDA PB6-SCL */
#define RTDUINO_DEFAULT_IIC_BUS_NAME "swi2c1"

/* spi1 : PA1-SCK PA6-MISO PA12-MOSI */
#define SS D1 /* Chip select pin of default spi */
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4 changes: 2 additions & 2 deletions bsp/stm32/stm32l475-atk-pandora/applications/arduino_pinout/pins_arduino.c
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Expand Up @@ -54,8 +54,8 @@ const pin_map_t pin_map_table[]=
{D29, GET_PIN(B,13), "spi2"}, /* SPI-SCK */
{D30, GET_PIN(B,14), "spi2"}, /* SPI-MISO */
{D31, GET_PIN(B,15), "spi2"}, /* SPI-MOSI */
{D32, GET_PIN(C,7), "i2c1"}, /* I2C-SDA (Wire) */
{D33, GET_PIN(C,6), "i2c1"}, /* I2C-SCL (Wire) */
{D32, GET_PIN(C,7), "swi2c1"}, /* I2C-SDA (Wire) */
{D33, GET_PIN(C,6), "swi2c1"}, /* I2C-SCL (Wire) */
{D34, GET_PIN(A,2), "uart2"}, /* Serial2-Tx */
{D35, GET_PIN(A,3), "uart2"}, /* Serial2-Rx */
{D36, GET_PIN(D,7)}, /* BSP: LCD CS */
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