Android Question How to make an api call with parameters to the express server using b4a?

Sub Activity_Create(FirstTime As Boolean)
    Dim job1 As HttpJob
    job1.Initialize("Job1", Me)
    job1.Download("https://donmanfred.basic4android.de/?lat=1.3457&lon=54.76563")
End Sub



Sub JobDone (Job As HttpJob)
    Log("JobName = " & Job.JobName & ", Success = " & Job.Success)
    If Job.Success = True Then
        Select Job.JobName
            Case "Job1"
                'print the result to the logs
                Log(Job.GetString)
        End Select
    Else
        Log("Error: " & Job.ErrorMessage)
        ToastMessageShow("Error: " & Job.ErrorMessage, True)
    End If
    Job.Release
End Sub