#include "main.h" #include "sram.h" #include "nandflash.h" #include "usart.h" #include "malloc.h" #include "demo_nand_fatfs.h" #include "cjson.h" #include "delay.h" #include "string.h" #include "led.h" #include "log.h" #include "task.h" #include "myfile.h" //设置任务优先级 #define START_TASK_PRIO 10 //开始任务的优先级设置为最低 //设置任务堆栈大小 #define START_STK_SIZE 128 //任务堆栈 __align(8) OS_STK START_TASK_STK[START_STK_SIZE]; //任务函数 void start_task(void *pdata); //LED任务 //设置任务优先级 #define LED_TASK_PRIO 9 //设置任务堆栈大小 #define LED_STK_SIZE 64 //任务堆栈 __align(8) OS_STK LED_TASK_STK[LED_STK_SIZE]; //任务函数 void led_task(void *pdata); //网络状态灯任务 #define NET_STATUS_LED_TASK_PRIO 8 //设置任务堆栈大小 #define NET_STATUS_LED_STK_SIZE 64 //任务堆栈 __align(8) OS_STK NET_STATUS_LED_TASK_STK[NET_STATUS_LED_STK_SIZE]; //任务函数 void net_status_led_task(void *pdata); __align(8) OS_STK DATA_TASK_STK[DATA_STK_SIZE]; void NVIC_Configuration(void); int main(void){ delay_init(); NVIC_Configuration(); my_mem_init(SRAMEX); my_mem_init(SRAMIN); USART_232_config(); LED_GPIO_Config(); NET_STATUS_LED_Config(); USART_485_config(); /* char *lora_test_json=mymalloc(SRAMEX,9*1024); lora_test_json="{\"bandwidth\":250,\"codeRate\":4700,\"commandTopic\":\"/device/297877563234/command\",\"dataRate\":7,\"dataSource\":2,\"deviceId\":\"297877563234\",\"host\":\"36.134.23.11\",\"inboundTime\":1000,\"messageTopic\":\"/device/297877563234\",\"node_1\":{\"device_1\":{\"sensorList\":[{\"identifier\":\"electric_fr\",\"deviceID645\":\"297800000001\",\"identifier645\":41943042},{\"identifier\":\"pActiveEnergy\",\"deviceID645\":\"297800000001\",\"identifier645\":65536},{\"identifier\":\"rActiveEnergy\",\"deviceID645\":\"297800000001\",\"identifier645\":131072},{\"identifier\":\"activePower\",\"deviceID645\":\"297800000001\",\"identifier645\":33751040},{\"identifier\":\"electric_fra\",\"deviceID645\":\"297800000001\",\"identifier645\":33751296},{\"identifier\":\"electric_frb\",\"deviceID645\":\"297800000001\",\"identifier645\":33751552},{\"identifier\":\"electric_frc\",\"deviceID645\":\"297800000001\",\"identifier645\":33751808},{\"identifier\":\"Ua\",\"deviceID645\":\"297800000001\",\"identifier645\":33620224},{\"identifier\":\"Ub\",\"deviceID645\":\"297800000001\",\"identifier645\":33620480},{\"identifier\":\"Uc\",\"deviceID645\":\"297800000001\",\"identifier645\":33620736},{\"identifier\":\"Ia\",\"deviceID645\":\"297800000001\",\"identifier645\":33685760},{\"identifier\":\"Ib\",\"deviceID645\":\"297800000001\",\"identifier645\":33686016},{\"identifier\":\"Ic\",\"deviceID645\":\"297800000001\",\"identifier645\":33686272},{\"identifier\":\"reactivePower\",\"deviceID645\":\"297800000001\",\"identifier645\":33816576},{\"identifier\":\"electric_pqa\",\"deviceID645\":\"297800000001\",\"identifier645\":33619968},{\"identifier\":\"electric_pqb\",\"deviceID645\":\"297800000001\",\"identifier645\":33685504},{\"identifier\":\"electric_pqc\",\"deviceID645\":\"297800000001\",\"identifier645\":33751040},{\"identifier\":\"powerFactor\",\"deviceID645\":\"297800000001\",\"identifier645\":33947648},{\"identifier\":\"electric_pfa\",\"deviceID645\":\"297800000001\",\"identifier645\":33947904},{\"identifier\":\"electric_pfb\",\"deviceID645\":\"297800000001\",\"identifier645\":33948160},{\"identifier\":\"electric_pfc\",\"deviceID645\":\"297800000001\",\"identifier645\":33948416},{\"identifier\":\"innerTemp\",\"deviceID645\":\"297800000001\",\"identifier645\":41943047},{\"identifier\":\"lastMonthEnergy\",\"deviceID645\":\"297800000001\",\"identifier645\":65537},{\"identifier\":\"lastTwoMonthEnergy\",\"deviceID645\":\"297800000001\",\"identifier645\":65538},{\"identifier\":\"totalPostMaximum\",\"deviceID645\":\"297800000001\",\"identifier645\":16842752},{\"identifier\":\"lastPostMaximum\",\"deviceID645\":\"297800000001\",\"identifier645\":16842753}],\"commandList\":[],\"deviceId\":\"297800000001\",\"RFFrequency\":1,\"SignalBw\":9,\"SpreadingFactor\":7,\"ErrorCoding\":1,\"baudrate\":9600,\"dataBit\":8,\"stopBit\":1,\"checkBit\":1,\"protocol\":2},\"device_2\":{\"sensorList\":[{\"identifier\":\"electric_fr\",\"deviceID645\":\"297800000002\",\"identifier645\":41943042},{\"identifier\":\"activePower\",\"deviceID645\":\"297800000002\",\"identifier645\":33751040},{\"identifier\":\"electric_fra\",\"deviceID645\":\"297800000002\",\"identifier645\":33751296},{\"identifier\":\"electric_frb\",\"deviceID645\":\"297800000002\",\"identifier645\":33751552},{\"identifier\":\"electric_frc\",\"deviceID645\":\"297800000002\",\"identifier645\":33751808},{\"identifier\":\"Ua\",\"deviceID645\":\"297800000002\",\"identifier645\":33620224},{\"identifier\":\"Ub\",\"deviceID645\":\"297800000002\",\"identifier645\":33620480},{\"identifier\":\"Uc\",\"deviceID645\":\"297800000002\",\"identifier645\":33620736},{\"identifier\":\"Ia\",\"deviceID645\":\"297800000002\",\"identifier645\":33685760},{\"identifier\":\"Ib\",\"deviceID645\":\"297800000002\",\"identifier645\":33686016},{\"identifier\":\"Ic\",\"deviceID645\":\"297800000002\",\"identifier645\":33686272},{\"identifier\":\"reactivePower\",\"deviceID645\":\"297800000002\",\"identifier645\":33816576},{\"identifier\":\"electric_pqa\",\"deviceID645\":\"297800000002\",\"identifier645\":33619968},{\"identifier\":\"electric_pqb\",\"deviceID645\":\"297800000002\",\"identifier645\":33685504},{\"identifier\":\"electric_pqc\",\"deviceID645\":\"297800000002\",\"identifier645\":33751040},{\"identifier\":\"powerFactor\",\"deviceID645\":\"297800000002\",\"identifier645\":33947648},{\"identifier\":\"electric_pfa\",\"deviceID645\":\"297800000002\",\"identifier645\":33947904},{\"identifier\":\"electric_pfb\",\"deviceID645\":\"297800000002\",\"identifier645\":33948160},{\"identifier\":\"electric_pfc\",\"deviceID645\":\"297800000002\",\"identifier645\":33948416},{\"identifier\":\"innerTemp\",\"deviceID645\":\"297800000002\",\"identifier645\":41943047},{\"identifier\":\"lastMonthEnergy\",\"deviceID645\":\"297800000002\",\"identifier645\":65537},{\"identifier\":\"lastTwoMonthEnergy\",\"deviceID645\":\"297800000002\",\"identifier645\":65538},{\"identifier\":\"totalPostMaximum\",\"deviceID645\":\"297800000002\",\"identifier645\":16842752},{\"identifier\":\"lastPostMaximum\",\"deviceID645\":\"297800000002\",\"identifier645\":16842753}],\"commandList\":[],\"deviceId\":\"297800000002\",\"RFFrequency\":1,\"SignalBw\":9,\"SpreadingFactor\":7,\"ErrorCoding\":1,\"baudrate\":9600,\"dataBit\":8,\"stopBit\":1,\"checkBit\":1,\"protocol\":2},\"nodeId\":\"1F6E\",\"RFFrequency\":1,\"SignalBw\":9,\"SpreadingFactor\":7,\"ErrorCoding\":1,\"baudrate\":9600,\"dataBit\":8,\"stopBit\":1,\"checkBit\":1,\"protocol\":2},\"node_2\":{\"device_1\":{\"sensorList\":[{\"registerByteNum\":4,\"identifier\":\"WaterConsumption\",\"rFunctionCode\":3,\"registerAddress\":0,\"slaveAddress\":4,\"bigLittleFormat\":1,\"precise\":2,\"dataType\":1},{\"registerByteNum\":1,\"identifier\":\"WaterOutletSwitch\",\"rFunctionCode\":1,\"registerAddress\":0,\"slaveAddress\":4,\"bigLittleFormat\":1,\"precise\":0,\"dataType\":1}],\"commandList\":[{\"registerByteNum\":1,\"identifier\":\"WaterOutletSwitch\",\"registerAddress\":0,\"slaveAddress\":4,\"bigLittleFormat\":1,\"wFunctionCode\":5,\"dataType\":1}],\"deviceId\":\"lfklio59\",\"RFFrequency\":1,\"SignalBw\":9,\"SpreadingFactor\":7,\"ErrorCoding\":1,\"baudrate\":9600,\"dataBit\":8,\"stopBit\":1,\"checkBit\":1,\"protocol\":3},\"device_2\":{\"sensorList\":[{\"registerByteNum\":4,\"identifier\":\"WaterConsumption\",\"rFunctionCode\":3,\"registerAddress\":0,\"slaveAddress\":5,\"bigLittleFormat\":1,\"precise\":2,\"dataType\":1},{\"registerByteNum\":1,\"identifier\":\"WaterOutletSwitch\",\"rFunctionCode\":1,\"registerAddress\":0,\"slaveAddress\":5,\"bigLittleFormat\":1,\"precise\":0,\"dataType\":1}],\"commandList\":[{\"registerByteNum\":1,\"identifier\":\"WaterOutletSwitch\",\"registerAddress\":0,\"slaveAddress\":5,\"bigLittleFormat\":1,\"wFunctionCode\":5,\"dataType\":1}],\"deviceId\":\"tncecx2m\",\"RFFrequency\":1,\"SignalBw\":9,\"SpreadingFactor\":7,\"ErrorCoding\":1,\"baudrate\":9600,\"dataBit\":8,\"stopBit\":1,\"checkBit\":1,\"protocol\":3},\"nodeId\":\"2A73\",\"RFFrequency\":1,\"SignalBw\":9,\"SpreadingFactor\":7,\"ErrorCoding\":1,\"baudrate\":9600,\"dataBit\":8,\"stopBit\":1,\"checkBit\":1},\"pollTime\":1000,\"port\":1883,\"power\":22,\"preambleLen\":0,\"version645\":1}"; write_file("lora_json.txt",lora_test_json,strlen(lora_test_json)); myfree(SRAMEX,lora_test_json); */ //ucos初始化 OSInit(); OSTaskCreate(start_task,(void*)0,(OS_STK*)&START_TASK_STK[START_STK_SIZE-1],START_TASK_PRIO); OSStart(); /* Infinite loop */ while (1) { } } void start_task(void *pdata) { OS_CPU_SR cpu_sr; pdata = pdata ; OSStatInit(); //初始化统计任务 OS_ENTER_CRITICAL(); //关中断 #if LWIP_DHCP lwip_comm_dhcp_creat(); //创建DHCP任务 OSTimeDlyHMSM(0,0,2,500); #endif OSTaskCreate(led_task,(void*)0,(OS_STK*)&LED_TASK_STK[LED_STK_SIZE-1],LED_TASK_PRIO);//创建LED任务 OSTaskCreate(net_status_led_task,(void*)0,(OS_STK*)&NET_STATUS_LED_TASK_STK[NET_STATUS_LED_STK_SIZE-1],NET_STATUS_LED_TASK_PRIO);//创建LED任务 OSTaskCreate(data_task,(void*)0,(OS_STK*)&DATA_TASK_STK[DATA_STK_SIZE-1],DATA_TASK_PRIO); OSTaskSuspend(OS_PRIO_SELF); //挂起start_task任务 OS_EXIT_CRITICAL(); //开中断 } //测试任务 void led_task(void *pdata) { OS_CPU_SR cpu_sr; pdata = pdata ; while(1) { LED(ON); OSTimeDlyHMSM(0,0,0,500); LED(OFF); OSTimeDlyHMSM(0,0,0,500); } } void net_status_led_task(void *pdata) { OS_CPU_SR cpu_sr; pdata = pdata ; while(1) { NET_STATUS_LED(ON); OSTimeDlyHMSM(0,0,0,500); NET_STATUS_LED(OFF); OSTimeDlyHMSM(0,0,0,500); } } void bsp_Idle(void) { /* --- 喂狗 */ /* --- 让CPU进入休眠，由Systick定时中断唤醒或者其他中断唤醒 */ } /** * @brief 配置嵌套向量中断控制器NVIC分组 * @param 无 * @retval 无 */ void NVIC_Configuration(void) { NVIC_InitTypeDef NVIC_InitStructure; /* 嵌套向量中断控制器组选择 */ NVIC_PriorityGroupConfig(NVIC_PriorityGroup_2); }