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WInFiDEL - Web API

WInFiDEL currently supports the following APIs that can be used to interact and/or integrate with other systems:

WEB API Endpoints

Read diameter information

URL: /api/v0/diameter/read

Response

Returns JSON data containing diameter information

{
    "status":"ok",
    "data":
    {
        "diameter":1.75,
        "min":1.72,
        "max":1.84,
        "avg":1.75,
        "adc":840,
        "count":512
    }
}
Parameter Type Description
diameter mm Last measured diameter
min mm Smallest diameter measured
max mm Maximum diameter measured
avg mm Average diameter measured
adc N Last raw ADC value (0-4095)
count N Number diameter of samples taken

Reset diameter data

URL: /api/v0/diameter/reset

Reset collected diameter information (min, max, avg, adc and count).

Read calibration data

URL: /api/v0/calibration/read

Response

Returns JSON data containing diameter information

{
    "status":"ok",
    "data":
    [
        [53, 1.33],
        [1010, 2.15]
    ]
}

Data points are represented as [ADC, mm].

Create calibration point

URL: /api/v0/calibration/create

Create a calibration point using the provided mm and adc as parameters.

Parameter Type Description
adc mm ADC value
mm mm Equivalent mm diameter

Remove calibration point

URL: /api/v0/calibration/remove

Remove mm calibration point (if exists).

Reset calibration points

URL: /api/v0/calibration/reset

Reset (remove) all calibration information and reset to initial values that are "hard-coded" in firmware as fail-safe.

Reset WiFi

URL: /api/v0/wifi/reset

Reset (delete) WiFi information from the device.

Reboot device

URL: /api/v0/device/reboot

Force device to reboot without power-cycling.