* Decrement spinbox value by one step * @param spinbox pointer to spinbox */

* Increment spinbox value by one step * @param spinbox pointer to spinbox */

* Set spinbox digit format (digit count and decimal format) * @param spinbox pointer to spinbox * @param digit_count number of digit excluding the d

* Select next lower digit for edition * @param spinbox pointer to spinbox */

* Select next higher digit for edition * @param spinbox pointer to spinbox */

* Calculate the integer square root of a number. * @param num * @return square root of 'num' */

* Create an animation * @param a an initialized 'anim_t' variable. Not required after call. */

* Make the animation to play back to when the forward direction is ready * @param a pointer to an initialized `lv_anim_t` variable * @param wait_tim

* Make the animation to start again when ready. * @param a pointer to an initialized `lv_anim_t` variable * @param wait_time time in milliseconds to

* Set the duration and delay of an animation * @param a pointer to an initialized `lv_anim_t` variable * @param duration duration of the animation i

* Mix two styles according to a given ratio * @param start start style * @param end end style * @param res store the result style here * @param ra

* Get a list of accepted characters. * @param ta pointer to Text Area * @return list of accented characters. */

* Get the scroll propagation property * @param ta pointer to a Text area * @return true or false */

* Set max length of a Text Area. * @param ta pointer to Text Area * @return the maximal number of characters to be add */

* Get a style of a text area * @param ta pointer to a text area object * @param type which style should be get * @return style pointer to a style

* Set the alignment of the text area. * In one line mode the text can be scrolled only with `LV_LABEL_ALIGN_LEFT`. * This function should be called

* Get the number of rows. * @param table table pointer to a Table object * @return number of rows. */

* Get horizontal sliding is enabled or not * @param tabview pointer to Tab view object * @return true: enable sliding; false: disable sliding */

* Call it periodically to handle lv_tasks. */

* Set new priority for a lv_task * @param task pointer to a lv_task * @param prio the new priority */

* Initialize the alien theme * @param hue [0..360] hue value from HSV color space to define the theme's base color * @param font pointer to a font (

* Initialize the night theme * @param hue [0..360] hue value from HSV color space to define the theme's base color * @param font pointer to a font (

* Focus on an object. It ensures that the object will be visible in the window. * @param win pointer to a window object * @param obj pointer to an o

* Get a style of a window * @param win pointer to a button object * @param type which style window be get * @return style pointer to a style */

* Set the layout of the window * @param win pointer to a window object * @param layout the layout from 'lv_layout_t' */

* Set the title of a window * @param win pointer to a window object * @param title string of the new title */

* Enforces a single button being toggled on the button matrix. * It simply clears the toggle flag on other buttons. * @param btnm Button matrix obje

Get the x and y coordinates if the mouse is pressed*/

* dump function call stack * * @param sp stack pointer */

* Recursively refresh the style of the children. Go deeper until a not NULL style is found * because the NULL styles are inherited from the parent *

* Called when a drop down list is released to open it or set new option * @param ddlist pointer to a drop down list object * @return LV_ACTION_RES_I

* Blend pixels to destination memory using opacity * @param dest a memory address. Copy 'src' here. * @param src pointer to pixel map. Copy it to 'd

* Called when a tab's page or scrollable object is released or the press is lost * @param tabview pointer to the btn view object * @param tabpage po

* Called when a tab's page or scrollable object is pressed * @param tabview pointer to the btn view object * @param tabpage pointer to the page of a

* Called when a tab's page or scrollable object is being pressed * @param tabview pointer to the btn view object * @param tabpage pointer to the pag

* STATIC FUNCTIONS **********************/

* @brief Enables or disables the specified ADC DMA request. * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. * @param NewS

* @brief Enables or disables the ADC DMA request after last transfer (Single-ADC mode) * @param ADCx: where x can be 1, 2 or 3 to select the ADC

* @brief 获取DMA搬运的ADC值 * @param ADC_Channel:ADC通道号 * @retval ADC值 */

* @brief ADC DMA 配置 * @param 无 * @retval 无 */

* @brief 注册需要DMA搬运的ADC通道 * @param ADC_Channel:ADC通道号 * @retval 引脚注册列表对应索引号，-1:不支持ADC，-2:引脚重复注册，-3:超出最大注册个数 */

* @brief Deinitializes all ADCs peripherals registers to their default reset * values. * @param None * @retval None */

* @brief Returns the last ADCx conversion result data for regular channel. * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral.

* @brief Checks whether the specified ADC flag is set or not. * @param ADCx: where x can be 1, 2 or 3 to select the ADC peripheral. * @param AD

* @brief Enables or disables the temperature sensor and Vrefint channels. * @param NewState: new state of the temperature sensor and Vrefint chann

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* @brief Clears the DMAy Streamx's interrupt pending bits. * @param DMAy_Streamx: where y can be 1 or 2 to select the DMA and x can be 0 *

* @brief Checks whether the specified DMAy Streamx interrupt has occurred or not. * @param DMAy_Streamx: where y can be 1 or 2 to select the DMA a

* @brief Enables or disables the specified DMAy Streamx interrupts. * @param DMAy_Streamx: where y can be 1 or 2 to select the DMA and x can be 0

* @brief DCS or Generic short write command * @param DSIx: To select the DSIx peripheral, where x can be the different DSI instances * @param C

* @brief 系统滴答定时器初始化，定时1ms * @param 无 * @retval 无 */

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* @brief Initializes the EXTI peripheral according to the specified * parameters in the EXTI_InitStruct. * @param EXTI_InitStruct: point

* @brief 外部中断初始化 * @param Pin: 引脚编号 * @param function: 回调函数 * @param Trigger_Mode: 触发方式 * @param PreemptionPriority: 抢占优先级 * @param Su

* @brief Erases a specified FLASH Sector. * * @note If an erase and a program operations are requested simultaneously, * the eras

* @brief Locks the FLASH control register access * @param None * @retval None */

* @brief GPIO初始化 * @param GPIOx: GPIO地址 * @param GPIO_Pin_x: GPIO对应位 * @param GPIO_Mode_x: GPIO模式 * @param GPIO_Speed_x: GPIO速度 * @retv