lora sensnode
Dependencies: libmDot mbed-rtos mbed
Fork of mDot_LoRa_Sensornode by
app/TaskTemperature.cpp
- Committer:
- socie123
- Date:
- 2016-08-10
- Revision:
- 1:e67174cc4953
- Parent:
- 0:f2815503561f
File content as of revision 1:e67174cc4953:
/* * TaskTemperature.cpp * * Created on: May 30, 2016 * Author: Adrian */ #include "TaskTemperature.h" TaskTemperature::TaskTemperature(BME280* bme280,Mutex* mutexI2C, Queue<BME280TemperatureMessage,TEMPERATURE_QUEUE_LENGHT>* queue){ this->bme280 = bme280; setPriority(osPriorityNormal); setStackSize(DEFAULT_STACK_SIZE); setStackPointer(NULL); setMutex(mutexI2C); setQueue(queue); } TaskTemperature::TaskTemperature(BME280* bme280,rtos::Mutex* mutexI2C, rtos::Queue<BME280TemperatureMessage,TEMPERATURE_QUEUE_LENGHT>* queue, osPriority priority, uint32_t stackSize, unsigned char *stackPointer){ this->bme280 = bme280; setMutex(mutexI2C); setQueue(queue); setPriority(priority); setStackSize(stackSize); setStackPointer(stackPointer); setState(SLEEPING); } TaskTemperature::~TaskTemperature() { // TODO Auto-generated destructor stub } osStatus TaskTemperature::start(){ setState(RUNNING); this->thread = new rtos::Thread(callBack,this); } osStatus TaskTemperature::stop(){ thread->terminate(); setState(SLEEPING); delete this->thread; } void TaskTemperature::callBack(void const* data){ // WOODHAMMER METHOD of Casting! const TaskTemperature* constInstance = static_cast<const TaskTemperature* >(data); TaskTemperature* instance = const_cast<TaskTemperature*>(constInstance); instance->measureTemperature(); } void TaskTemperature::measureTemperature(){ BME280TemperatureMessage bme280TemperatureMessage; while(true){ mutexI2C->lock(osWaitForever); bme280TemperatureMessage.setTemperature(bme280->getTemperatureFloat()); mutexI2C->unlock(); queue->put(&bme280TemperatureMessage,osWaitForever); osDelay(TEMPERATURE_TASK_DELAY_MS); } } void TaskTemperature::setQueue(Queue<BME280TemperatureMessage,TEMPERATURE_QUEUE_LENGHT>* queue){ this->queue = queue; } void TaskTemperature::setMutex(Mutex* mutex){ this->mutexI2C = mutex; } void TaskTemperature::setPriority(osPriority priority){ this->priority = priority; } void TaskTemperature::setStackSize(uint32_t stacksize){ this->stack_size = stacksize; } void TaskTemperature::setStackPointer(unsigned char* stackPointer){ this->stack_pointer = stackPointer; } void TaskTemperature::setState(TASK_STATE state){ this->state = state; } TASK_STATE TaskTemperature::getState(){ return state; }