Query for blood pressure samples. the options object is used to setup a query to retrieve relevant samples.
let options = {
unit: 'mmhg', // optional; default 'mmhg'
startDate: (new Date(2016,4,27)).toISOString(), // required
endDate: (new Date()).toISOString(), // optional; default now
ascending: false, // optional; default false
limit:10, // optional; default no limit
};
The callback function will be called with a samples
array containing objects with bloodPressureSystolicValue, bloodPressureDiastolicValue, startDate, and endDate fields
AppleHealthKit.getBloodPressureSamples(options, (err: Object, results: Array<Object>) => {
if (err) {
return;
}
console.log(results)
});
[
{ bloodPressureSystolicValue: 120, bloodPressureDiastolicValue: 81, startDate:'2016-06-29T17:55:00.000-0400', endDate:'2016-06-29T17:55:00.000-0400' },
{ bloodPressureSystolicValue: 119, bloodPressureDiastolicValue: 77, startDate:'2016-03-12T13:22:00.000-0400', endDate:'2016-03-12T13:22:00.000-0400' },
]