skiinder
0cbb16052d
添加了新的 proto_transport_state_event 事件类型来跟踪协议传输连接状态， 包括链接断开和就绪状态。为 BLE NUS 和 USB CDC 模块实现了状态机管理， 替换原有的简单布尔标志，提供更精确的连接状态跟踪。 - 添加 proto_transport_state_event 事件定义和实现 - 为 BLE NUS 模块引入业务状态机管理 - 为 USB CDC 模块引入业务状态机管理 - 实现协议模块中的会话状态管理 - 移除 protocol_module_reset_transport_state 函数 - 更新 CMakeLists.txt 包含新事件源文件
72 lines
1.7 KiB
C
72 lines
1.7 KiB
C
#ifndef BLINKY_USB_CONTROL_EVENT_H_
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#define BLINKY_USB_CONTROL_EVENT_H_
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#include <stdbool.h>
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#include <stdint.h>
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#include <app_event_manager.h>
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#include <app_event_manager_profiler_tracer.h>
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#include <zephyr/device.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum usb_control_event_type {
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USB_CONTROL_EVENT_CDC_LINE_STATE = 0,
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USB_CONTROL_EVENT_CDC_LINE_CODING,
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};
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struct usb_control_event {
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struct app_event_header header;
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enum usb_control_event_type type;
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const struct device *dev;
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union {
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struct {
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bool dtr;
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} cdc_line_state;
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struct {
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uint32_t baudrate;
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uint8_t data_bits;
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uint8_t stop_bits;
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uint8_t parity;
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uint8_t flow_ctrl;
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} cdc_line_coding;
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} data;
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};
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APP_EVENT_TYPE_DECLARE(usb_control_event);
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static inline void submit_usb_control_cdc_line_state_event(
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const struct device *dev, bool dtr)
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{
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struct usb_control_event *event = new_usb_control_event();
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event->type = USB_CONTROL_EVENT_CDC_LINE_STATE;
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event->dev = dev;
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event->data.cdc_line_state.dtr = dtr;
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APP_EVENT_SUBMIT(event);
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}
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static inline void submit_usb_control_cdc_line_coding_event(
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const struct device *dev, uint32_t baudrate, uint8_t data_bits,
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uint8_t stop_bits, uint8_t parity, uint8_t flow_ctrl)
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{
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struct usb_control_event *event = new_usb_control_event();
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event->type = USB_CONTROL_EVENT_CDC_LINE_CODING;
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event->dev = dev;
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event->data.cdc_line_coding.baudrate = baudrate;
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event->data.cdc_line_coding.data_bits = data_bits;
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event->data.cdc_line_coding.stop_bits = stop_bits;
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event->data.cdc_line_coding.parity = parity;
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event->data.cdc_line_coding.flow_ctrl = flow_ctrl;
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APP_EVENT_SUBMIT(event);
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* BLINKY_USB_CONTROL_EVENT_H_ */
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