I have two models device and log setup as such:

class device(models.Model):
   name = models.CharField(max_length=20)   
   code = models.CharField(max_length=10)
   description = models.TextField()

class log(model.Model):
   device = models.ForeignKey(device)
   date = models.DateField()
   time = models.TimeField()
   data = models.CharField(max_length=50)

how do I get a list which contains only the most recent record/log (based on time and date) for each device and combine them in the format below:

name,code,date,time,data

being a Django newbie I would like to implement this using Django's ORM. TIA!