/**
* Pop error from queue
* @param context - scpi context
* @param error
* @return
*/
scpi_bool_t SCPI_ErrorPop(scpi_t * context, scpi_error_t * error) {
if (!error || !context) return FALSE;
SCPI_ERROR_SETVAL(error, 0, NULL);
fifo_remove(&context->error_queue, error);
SCPI_ErrorEmitEmpty(context);
return TRUE;
}
/**
* Pop error from queue
* @param context - scpi context
* @return error number
*/
int16_t SCPI_ErrorPop(scpi_t * context) {
int16_t result = 0;
fifo_remove(&context->error_queue, &result);
SCPI_ErrorEmitEmpty(context);
return result;
}
/**
* Clear error queue
* @param context - scpi context
*/
void SCPI_ErrorClear(scpi_t * context) {
#if USE_DEVICE_DEPENDENT_ERROR_INFORMATION
scpi_error_t error;
while (fifo_remove(&context->error_queue, &error)) {
SCPIDEFINE_free(&context->error_info_heap, error.device_dependent_info, false);
}
#endif
fifo_clear(&context->error_queue);
SCPI_ErrorEmitEmpty(context);
}
/**
* Clear error queue
* @param context - scpi context
*/
void SCPI_ErrorClear(scpi_t * context) {
/*
* // FreeRTOS
* xQueueReset((xQueueHandle)context->error_queue);
*/
/* basic FIFO */
fifo_clear((scpi_fifo_t *) context->error_queue);
SCPI_ErrorEmitEmpty(context);
}
/**
* Pop error from queue
* @param context - scpi context
* @return error number
*/
INT16 SCPI_ErrorPop(scpi_t * context) {
INT16 result = 0;
/*
* // FreeRTOS
* if (pdFALSE == xQueueReceive((xQueueHandle)context->error_queue, &result, 0)) {
* result = 0;
* }
*/
/* basic FIFO */
fifo_remove((scpi_fifo_t *) context->error_queue, &result);
SCPI_ErrorEmitEmpty(context);
return result;
}
/**
* Clear error queue
* @param context - scpi context
*/
void SCPI_ErrorClear(scpi_t * context) {
fifo_clear(&context->error_queue);
SCPI_ErrorEmitEmpty(context);
}
