Merge pull request openmv#482 from openmv/fix_temp

Fix temperature equation.
zaruker · Mar 11, 2019 · 1383234 · 1383234
2 parents 7c5c5cf + 960e61a
commit 1383234
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/omv/py/py_sensor.c b/src/omv/py/py_sensor.c
@@ -509,7 +509,7 @@ static mp_obj_t py_sensor_ioctl(uint n_args, const mp_obj_t *args)
             if (sensor_ioctl(request, &temp) != 0) {
                 nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "Sensor control failed!"));
             }
-            ret_obj = mp_obj_new_int(temp);
+            ret_obj = mp_obj_new_float((((float) temp) / 100) - 273.15f);
         }
 
         case IOCTL_LEPTON_SET_MEASUREMENT_MODE: