X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;ds=inline;f=server%2Fsensor.h;h=bdab0f90474032b80a1635ce02641ce9accd7261;hb=c92490dbf1e2a383b83f012815e6c93bd8245d7a;hp=bd43fc19adce9e012afbfdacd44c218ad651d979;hpb=ef065a355c92c834adcfa49f866d23ef4153cf36;p=matches%2FMCTX3420.git diff --git a/server/sensor.h b/server/sensor.h index bd43fc1..bdab0f9 100644 --- a/server/sensor.h +++ b/server/sensor.h @@ -11,6 +11,7 @@ /** Number of sensors **/ #define NUMSENSORS 6 +/** Sensor ids - there should be correspondence with the names in g_sensor_names **/ typedef enum SensorId { ANALOG_TEST0, @@ -21,12 +22,9 @@ typedef enum SensorId DIGITAL_FAIL0 } SensorId; - - /** Human readable names for the sensors **/ extern const char * g_sensor_names[NUMSENSORS]; - /** Structure to represent a sensor **/ typedef struct { @@ -34,13 +32,14 @@ typedef struct SensorId id; /** DataFile to store sensor values in **/ DataFile data_file; + /** Indicates whether the Sensor is not stopped **/ + bool activated; /** Indicates whether the Sensor should record data **/ bool record_data; /** Thread the Sensor is running in **/ pthread_t thread; /** Most recently recorded data **/ DataPoint newest_data; - } Sensor; // Structure to define the warning and error thresholds of the sensors @@ -50,19 +49,16 @@ typedef struct double min_error; double max_warn; double min_warn; -} SensorThres; +} SensorThreshold; extern void Sensor_Init(); // One off initialisation of *all* sensors -extern void Sensor_StartAll(const char * experiment_name); // Start all Sensors recording data -extern void Sensor_StopAll(); // Stop all Sensors recording data -extern void Sensor_Start(Sensor * s, const char * experiment_name); // Start a sensor recording datas -extern void Sensor_Stop(Sensor * s); // Stop a Sensor from recording data - +extern void Sensor_SetModeAll(ControlModes mode, void * arg); +extern void Sensor_SetMode(Sensor * s, ControlModes mode, void * arg); extern void * Sensor_Loop(void * args); // Main loop for a thread that handles a Sensor extern bool Sensor_Read(Sensor * s, DataPoint * d); // Read a single DataPoint, indicating if it has changed since the last one -extern void Sensor_CheckData(SensorId id, DataPoint * d); // Check a DataPoint +extern void Sensor_CheckData(SensorId id, double value); // Check a DataPoint extern Sensor * Sensor_Identify(const char * str); // Identify a Sensor from a string Id extern void Sensor_Handler(FCGIContext *context, char * params); // Handle a FCGI request for Sensor data