64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/*
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radio Task
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*/
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/* Includes ----------------------------------------------------------------- */
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#include "task/user_task.h"
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/* USER INCLUDE BEGIN */
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#include "dma.h"
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#include "usart.h"
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#include "module/mr16.h"
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#include "bsp/flash.h"
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#include "bsp/uart.h"
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#include "device/sx1281_driver/radio.h"
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#include "device/sx1281_driver/sx1281.h"
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#include "module/config.h"
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#include "module/mr16.h"
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/* USER INCLUDE END */
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/* Private typedef ---------------------------------------------------------- */
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/* Private define ----------------------------------------------------------- */
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/* Private macro ------------------------------------------------------------ */
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/* Private variables -------------------------------------------------------- */
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/* USER STRUCT BEGIN */
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MR16_t mr16;
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uint8_t txdata[1];
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/* USER STRUCT END */
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/* Private function --------------------------------------------------------- */
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/* Exported functions ------------------------------------------------------- */
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void Task_radio(void *argument) {
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(void)argument; /* 未使用argument，消除警告 */
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/* 计算任务运行到指定频率需要等待的tick数 */
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const uint32_t delay_tick = osKernelGetTickFreq() / RADIO_FREQ;
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osDelay(RADIO_INIT_DELAY); /* 延时一段时间再开启任务 */
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uint32_t tick = osKernelGetTickCount(); /* 控制任务运行频率的计时 */
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/* USER CODE INIT BEGIN */
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uint32_t lasttick=tick;
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__HAL_UART_ENABLE_IT(&huart2,UART_IT_IDLE);
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MR16_Init(&mr16,&Config_Get()->mr16);
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/* USER CODE INIT END */
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while (1) {
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tick += delay_tick; /* 计算下一个唤醒时刻 */
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/* USER CODE BEGIN */
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MR16_Main(&mr16);
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mr16.txbuffer[2]=10;
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//必须加点延迟要不然不能正常跑
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osDelay(1);
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if (tick-lasttick>=14&&mr16.txbuffer[2] > 0) {
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BSP_UART_Transmit(BSP_UART_DBUS, mr16.txbuffer, 3 + mr16.txbuffer[2] + 2, true);
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}
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/* USER CODE END */
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osDelayUntil(tick); /* 运行结束，等待下一次唤醒 */
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}
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} |