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[docs] update doc
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74 changed files with 74 additions and 128 deletions
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@ -38,7 +38,7 @@ DMA - RAM间数据搬运
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.. code-block:: C
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:linenos:
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dma_register(DMA0_CH0_INDEX, "DMA", DEVICE_OFLAG_RDWR);
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dma_register(DMA0_CH0_INDEX, "DMA");
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struct device *dma = device_find("DMA");
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@ -33,7 +33,7 @@ I2C - AT24CXX 读写
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#define CONFIG_GPIO11_FUNC GPIO_FUN_I2C
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#define CONFIG_GPIO16_FUNC GPIO_FUN_I2C
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- 配置 ``I2C`` 设备复用引脚,见 ``bsp/board/bl706_iot/peripheral_config.h``
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- 配置 ``I2C`` 设备复用引脚,见 ``bsp/board/bl706_iot/pinmux_config.h``
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.. code-block:: C
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:linenos:
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@ -56,7 +56,7 @@ I2C - AT24CXX 读写
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.. code-block:: C
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:linenos:
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i2c_register(I2C0_INDEX, "i2c", DEVICE_OFLAG_RDWR);
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i2c_register(I2C0_INDEX, "i2c");
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struct device *i2c0 = device_find("i2c");
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if (i2c0)
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@ -59,7 +59,7 @@ PWM - 呼吸灯
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.. code-block:: C
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:linenos:
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pwm_register(PWM_CH2_INDEX, "led_breath", DEVICE_OFLAG_RDWR);
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pwm_register(PWM_CH2_INDEX, "led_breath");
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struct device *led_breath = device_find("led_breath");
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@ -151,10 +151,10 @@ PWM - 驱动步进电机
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.. code-block:: C
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:linenos:
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pwm_register(PWM_CH0_INDEX, "motor_ch0", DEVICE_OFLAG_RDWR);
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pwm_register(PWM_CH1_INDEX, "motor_ch1", DEVICE_OFLAG_RDWR);
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pwm_register(PWM_CH2_INDEX, "motor_ch2", DEVICE_OFLAG_RDWR);
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pwm_register(PWM_CH3_INDEX, "motor_ch3", DEVICE_OFLAG_RDWR);
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pwm_register(PWM_CH0_INDEX, "motor_ch0");
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pwm_register(PWM_CH1_INDEX, "motor_ch1");
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pwm_register(PWM_CH2_INDEX, "motor_ch2");
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pwm_register(PWM_CH3_INDEX, "motor_ch3");
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motor_ch0 = device_find("motor_ch0");
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motor_ch1 = device_find("motor_ch1");
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@ -80,7 +80,7 @@ SPI - TFT LCD 显示
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device_close(spi0);
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}
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else{
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spi_register(SPI0_INDEX,"spi0",DEVICE_OFLAG_RDWR);
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spi_register(SPI0_INDEX,"spi0");
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spi0 = device_find("spi0");
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}
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if(spi0)
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@ -67,7 +67,7 @@ UART - 数据自收发
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.. code-block:: C
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:linenos:
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uart_register(board_get_debug_uart_index(), "debug_log", DEVICE_OFLAG_RDWR);
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uart_register(board_get_debug_uart_index(), "debug_log");
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struct device *uart = device_find("debug_log");
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if (uart)
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