Why is only the first record returned from a REST api call from a survey123 javascript?

DavidRichey_EWEB

I am trying to display a table in a Survey 123 form showing the last three values collected for questions on the form. I'm using a version based on Ishmael's examples at  https://github.com/IsmaelInRedlands/Survey123-Tricks-of-the-Trade/blob/main/getLastSubmittedRecord.js. I have gotten to the point of displaying the Json return in a null notes field, but it only displays the first record. The max record return for the service is the standard 2000. I have tried asking explicitly for a set number or leaving the &resultRecordCount= parameter out. Any thoughts on why only one record is returned?

The calculation is

pulldata("@javascript", "getRecord.js", "getRecords", ${qry_related_records}, "Voltage_Drop_Across_Shunt,Surveyor,Survey_Date", pulldata("@property","token"))

the query is 

Parent_Test_Station_GUID='{4C1BF90A-2136-4905-B1E9-9DA0F39490EA}'

the script is

function getRecords(qry, fields, token){    var featureLayer = "https://services7.arcgis.com/#####/arcgis/rest/services/ServiceName/FeatureServer/0";    var xmlhttp = new XMLHttpRequest();    var url = featureLayer + "/query?outFields=" + fields + "&orderByFields=OBJECTID+DESC&f=json";    // &resultRecordCount=3    var url = url + "&where=" + qry    if (token){        url = url + "&token=" + token;    } else {        return "You must be logged in";    }    xmlhttp.open("GET",url,false);        xmlhttp.send();    if (xmlhttp.status!==200){        return (xmlhttp.status);    } else {        var responseJSON=JSON.parse(xmlhttp.responseText)        if (responseJSON.error){            return (JSON.stringify(responseJSON.error));        } else {            if (responseJSON.features[0]){                return JSON.stringify(responseJSON.features);            }            else{                return "Never submitted before";            }        }    }}

 

it returns

Thrilled to get the most recent record based on the descending sort on object id, but really would like all three records I know exist.

My next step will be converting the Json to an html table for display).

DavidRichey_EWEB

This is my first time deploying a script with S123 or writing a JavaScript function to begin with. So, my hunch is that the JavaScript does not update fully unless one drops out of the S123 app and re-launches. I had been updating the survey with each edit to the script, but not seeing responses in the return. once I dropped out of the s123 app entirely, and relaunched it, the changes appeared. Thanks to  Neal-Kittelson for getting me to throw a brick at it.