/* Task2 Task 遥控器任务,主要是大疆dr16和乐迪遥控器 */ /* Includes ----------------------------------------------------------------- */ #include "task/user_task.h" /* USER INCLUDE BEGIN */ #include "device/dr16.h" #include "device/ledi.h" #include "module/chassis.h" /* USER INCLUDE END */ /* Private typedef ---------------------------------------------------------- */ /* Private define ----------------------------------------------------------- */ /* Private macro ------------------------------------------------------------ */ /* Private variables -------------------------------------------------------- */ /* USER STRUCT BEGIN */ extern uint8_t remote_ready; extern LD_t rc_ctrl; #ifdef DEBUG DR16_t dr16; Chassis_CMD_t cmd_chassis; LD_t ld; #else static DR16_t dr16; static CMD_RC_t cmd_rc; static LD_t LD; #endif /* USER STRUCT END */ /* Private function --------------------------------------------------------- */ /* Exported functions ------------------------------------------------------- */ void Task_Task2(void *argument) { (void)argument; /* 未使用argument,消除警告 */ /* 计算任务运行到指定频率需要等待的tick数 */ const uint32_t delay_tick = osKernelGetTickFreq() / TASK2_FREQ; osDelay(TASK2_INIT_DELAY); /* 延时一段时间再开启任务 */ uint32_t tick = osKernelGetTickCount(); /* 控制任务运行频率的计时 */ /* USER CODE INIT BEGIN */ // DR16_Init(&dr16); remote_control_init(); /* USER CODE INIT END */ while (1) { tick += delay_tick; /* 计算下一个唤醒时刻 */ /* USER CODE BEGIN */ if(remote_ready) { remote_ready =0; } memcpy(&ld, &rc_ctrl, sizeof(LD_t)); // osMessageQueueReset(task_runtime.msgq.dr16_data); if( osMessageQueuePut(task_runtime.msgq.dr16_data,&ld, 0, 0) ==osOK ){ } switch (ld.sw[0]) { case 352: cmd_chassis.mode = STOP ; cmd_chassis.cmd_power_on_safe = 1; break; case 1024: cmd_chassis.mode = RC ; cmd_chassis.cmd_power_on_safe =2; break; case 1695: cmd_chassis.mode = LOCK; cmd_chassis.cmd_power_on_safe =3; break; default: cmd_chassis.cmd_power_on_safe=4; cmd_chassis.mode = STOP ; break; } switch (ld.sw[1]) { case 352: cmd_chassis.throttle =1.0f; break; case 1024: cmd_chassis.throttle = 1.5f; break; case 1695: cmd_chassis.throttle = 5.0f; break; } cmd_chassis.Vx = ld.ch[3] * 1.0f; cmd_chassis.Vy = ld.ch[2] * 1.0f; cmd_chassis.Vw = ld.ch[0] * 1.0f; // osMessageQueueReset(task_runtime.msgq.cmd_chassis); if (osMessageQueuePut(task_runtime.msgq.cmd_chassis, &cmd_chassis, 0, 0) == osOK){ } // /*开启dma接收遥控器数据*/ // DR16_StartDmaRecv(&dr16); // /*上传DR16数据到消息队列*/ // if (DR16_WaitDmaCplt(20)) // { // DR16_ParseData(&dr16); // osMessageQueueReset(task_runtime.msgq.dr16_data); // osMessageQueuePut(task_runtime.msgq.dr16_data, &dr16, 0, 0); // switch (dr16.data.sw_l) // { // case CMD_SW_UP: // cmd_chassis.mode = RC; // cmd_chassis.cmd_power_on_safe=1; // break; // case CMD_SW_MID: // default: // cmd_chassis.mode = STOP; // cmd_chassis.cmd_power_on_safe=0; // break; // } // cmd_chassis.Vx = dr16.data.ch_r_x * 1.0f; // cmd_chassis.Vy = dr16.data.ch_r_y * 1.0f; // cmd_chassis.Vw = dr16.data.ch_l_x * 1.0f; // // cmd_chassis.throttle = dr16.data.ch_l_y * 1.0f; // //dji遥控器不太适合用作油门,先不给,后续如果改用ld遥控器可以使用油门 // osMessageQueuePut(task_runtime.msgq.cmd_chassis, &cmd_chassis, 0, 0); // } // else // { // DR16_Offline(&dr16); // 超时处理,发送安全命令 // cmd_chassis.mode = STOP; // cmd_chassis.cmd_power_on_safe=2; // cmd_chassis.Vx = 0.0f; // cmd_chassis.Vy = 0.0f; // cmd_chassis.Vw = 0.0f; // cmd_chassis.throttle = 0.0f; // osMessageQueuePut(task_runtime.msgq.cmd_chassis, &cmd_chassis, 0, 0); // } /* USER CODE END */ osDelayUntil(tick); /* 运行结束,等待下一次唤醒 */ } }