100644 blob 467c427aa69984db4e4434f4a8f08e1dd3937541	BatchStepSensorFragment.java
100644 blob 62b48e79997dc06d825e3c35d50a2be13708e91f	MainActivity.java
040000 tree 47f72fb4339353aa64b50fd83a561721d4b13709	cardstream