Osram Matchbox Demo User Manual

www.osram-os.com

Matchbox Demo User Manual
Intelligent Proximity Sensing

Rolf Weber | August 2013

2

Matchbox Demo Manual

Page

1.

Demo Kit Contents 03

2. Getting Started 04

3. Modes 05

4. Software Installation 06

5. Graphical User Interface 12

6. PCB 14

1. Demo Kit Contents

Sensor demo

with Micro USB

jack

3 x AAA

batteries

Battery pack with

Micro USB

connector

USB cable

3

2. Getting Started

Use the battery pack or USB cable to power the demo.

4

1a. Battery Pack

• Insert AAA batteries in the

battery pack

• Connect the battery pack to the
demo

• Switch on battery pack

2. Operating the demo

1b. USB Cable

• Connect the USB cable to
demo and a computer

• See 4. Software Installation
and 5. Graphical User Interface

Indicator LED
layouts and
respective
hand motions

3. Modes

Proximity sensing
(1”, 4” & 6”)

Place hand over
indicator LED at
respective distance for
on. Remove hand for
off.

Slide

Slide finger across the
two indicator LEDs for
on. Slide finger across
in the opposite
direction for off.

Rotary

Rotate finger counter
clockwise around the
three indicator LEDs to
increase brightness.

Rotate finger clockwise

to reduce brightness.

5

Touch

Tap indicator LED to

turn on/off. Hold finger

down to increase/
decrease brightness.

Wave

Wave hand left- right­left once for on. Wave
a second time for off.

Ambient Light
Sensor

Ambient light will

increase brightness.

The reduction of
ambient light will
decrease brightness.

4. Software Installation

Go to: http://ledlight.osram-os.com/matchboxdemo

6

File name | ORG CODE | Initial

Title/Occasion | MM/DD/YYYY

7

5. Graphical User Interface

5. Graphical User Interface

Proximity sensor parameters:

• Active LED indicator

• Display mode:

• shows all events

• shows events above threshold only

5. Graphical User Interface

Ambient light sensor parameters:

• ALS lower threshold

• ALS upper threshold

• Actual ALS readings in counts

• Display mode:

• shows all events

• shows events above upper or below

lower threshold only

5. Graphical User Interface

• Counter of measurements

• Counter limit

• Save data: Active / non active

• Display data: Active / non active

• Data saved in shown excel files

• Data in new file or appended

• Display of measured prox and ALS values

5. Graphical User Interface

Run Mode:

• Preset: Takes values stored on demo board

• Screen Values: Takes values from GUI

Settings:

• Saves GUI values in excel file

• Reads GUI values from excel file

5. Graphical User Interface

Application Mode:

• 1 inch Prox.

• 4 inch Prox.

• 6 inch Prox.

• Slide

• Rotary

• Touch function

• Wave detection

• ALS

13

6. PCB: Top view

SFH 7770 E6:

3 prox. channels and ALS

SFH 4059 LEDs

Externally switched

SFH 4059S LED

for long range

SFH 7743

for application selection

14

6. PCB: Side view

Display SCDQ 5544 Q

for application mode display

15

6. PCB: Bottom view

Microcontroller Microchip

PIC18F46J50

for I²C and USB communication

USB Micro connector

www.osram-os.com

Thank You.

Mouser Electronics

Authorized Distributor

Click to View Pricing, Inventory, Delivery & Lifecycle Information:

Osram Opto Semiconductor:
MATCHBOX DEMO