SIGFOX-EUROPE demonstrator
User guide version V1.2
ADEUNIS RF
283 rue Louis Néel - Parc Technologique Pré Roux
38920 CROLLES - France
Tel. : +33 (0)4 76 92 07 77 - Fax : +33 (0)4 76 04 80 87
www.adeunis-rf.com
[email protected]
ADEUNIS RF - SIGFOX EUROPE demonstrator - USER GUIDE V1.2
Information
Document information
Title
ADEUNIS RF - SIGFOX-EUROPE DEMONSTRATOR - V1.0 INSTRUCTIONS
Sub-title
Version V1.2 instructions
Document type
Implementation
Product versions
This document applies to the following products:
Nom
Reférence
Designation
Version
SIGFOX DEMONSTRATOR
ARF8075AA
SIGFOX Demonstrator 25mW EUROPE
V1.3
Limit of liability
This document and use of the information it contains is subject to acceptance of ADEUNIS FR’s terms and conditions. They may be
downloaded from www.adeunis-fr.com.
ADEUNIS RF gives no guarantee concerning the accuracy or exhaustive nature of this document’s contents and reserves the right to
make changes to product specifications and descriptions at any time and without notice.
ADEUNIS RF reserves all rights concerning this document and the information it contains. Its reproduction, use or disclosure to thirdparties without explicit authorisation is strictly prohibited. Copyright © 2012, ADEUNIS RF.
ADEUNIS FR is a trademark registered in the EU and other countries.
Technical support
Website
Our website contains a great deal of useful information concerning our modules and radio modems, user guides, configuration
software and technical documents that are accessible 24/7.
Email
If you experience any technical problems or cannot find the information you require in the documents supplied, contact our technical support department by email. Use our dedicated email address ([email protected]) rather than a personal email address. This
enables us to make sure your request is dealt with as quickly as possible.
When you contact technical support please have the following information to hand:
• Type of product (for example SIGFOX DEMONSTRATOR)
• Firmware version (for example V1.3)
• A clear description of your question or problem
• A brief description of the application.
• Your full contact details.
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ADEUNIS RF - SIGFOX EUROPE demonstrator - USER GUIDE V1.2
Table of contents
Information2
1.
Safety information
1.1.
Environmental recommendations
1.2.Warnings
1.3.
Recommendations for use
1.4.
Disposal of waste by users in private households within the European Union
4
4
4
4
4
2.
Presentation of the Demonstrator
5
3.
Charging the Demonstrator
5
4.
Switching the product on
4.1.
Nominal mode
4.2.
Manual triggering of frame transmission
4.2.1 Pressing BP1
4.2.2Accelerometer
4.2.3 To observe the frame transmitted by the demonstrator
6
6
6
6
6
7
5.
5.1.
5.2.
7
7
8
Format of the payload sent by the demonstrator
Decoding frame without GPS signal - 4 bytes (example : CC 18 33 00)
Decoding frame with GPS – 12 Bytes (example : 9C 12 45 15 07 80 00 55 39 80 38 00)
APPENDIX 1: GPS Management
APPENDIX 2: Example of an operating cycle
9
9
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ADEUNIS RF - SIGFOX EUROPE demonstrator - USER GUIDE V1.2
1.Safety information
1.1. Environmental recommendations
All superfluous packaging materials have been removed. We have done all we can to ensure that our packaging can easily be separated into three types of material: cardboard (box), expanded polystyrene (packing material) and polyethylene (bags, protective foam
sheets). Your device is composed of materials that can be recycled and reused if it is dismantled by a specialist company. Please follow
local regulations concerning the manner in which you should dispose of old packaging materials, used batteries and your old device.
1.2. Warnings
Valid for SIGFOX Demonstrators by Adeunis RF references ARF8075AA/ARF8075BA.
Read the instructions in the manual.
The safety provided by this product can only be achieved via usage that complies with its purpose.
Maintenance must only be carried out by qualified personnel.
Warning, when the equipment is open, do not carry out operations other than those specified in these instructions.
Warning: do not open the product, risk of electric shock.
Warning: for your safety, before carrying out any technical work on this equipment, it is essential that it is disconnected from the
power supply.
1.3. Recommendations for use
•
•
•
•
•
The device must be installed in a location with sufficient ventilation to remove all risk of internal overheating and it must not be
covered by objects such as newspapers, cloths or curtains, etc.
The device’s aerial must be free and at least 10 cm distant from all conducting materials.
The device must never be exposed to sources of heat, such as heating equipment.
Do not place the device close to burning objects such as lit candles, blowtorches, etc.
The device must not be exposed to corrosive chemical agents or solvents likely to damage the plastic or corrode metal parts.
1.4. Disposal of waste by users in private households within the European Union
This symbol on the product or its packaging indicates that this product must not be disposed of with your other household waste.
Instead, it is your responsibility to dispose of your waste by taking it to a collection point for the recycling of electric and electronic
devices. The separate collection and recycling of your waste at the time of disposal will contribute to conserving natural resources and
guarantee recycling that is mindful of the environment and human health. For further information concerning the nearest recycling
centre to your home, contact the nearest town hall, your household waste disposal service or the shop where you purchased the
product.
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ADEUNIS RF - SIGFOX EUROPE demonstrator - USER GUIDE V1.2
2.Presentation of the Demonstrator
The Demonstrator comes in the form of a remote control.
Charging light
USB connector
The Demonstrator contains an accelerometer, a GPS as well as a temperature sensor.
3.Charging the Demonstrator
The Demonstrator uses a rechargeable battery. On connecting the Demonstrator to a computer via a mini-USB cable, the Demonstrator automatically starts charging, even if the ON/OFF switch is in the OFF position (function similar to that of a mobile phone).
During charging, the charging light is red. When charging has finished, the charging light changes to green.
Product charging
Charging finished
When the battery is completely discharged, you should allow 8 hours charging to fully recharge it again.
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ADEUNIS RF - SIGFOX EUROPE demonstrator - USER GUIDE V1.2
4.Switching the product on
When you switch the ON/OFF button towards the right, the product is switched on and starts in nominal mode.
OFF Position
ON Position
4.1. Nominal mode
•
On power-up, LED 2 lights up with a continuous red light for a maximum of 8 minutes. This phase corresponds to the GPS’s initialisation/synchronisation phase. The length of this phase is dynamic: if the GPS synchronises before the period of 8 minutes has
elapsed, LED2 will become orange and the initialisation phase will end 50 seconds later. During the GPS’s initialisation phase, no
action is possible (no transmission of RF frames).
•
Once this initialisation phase has been completed, the product enters the nominal operating cycle. This cycle is composed of 5
stages.
Stage
Meaning
1 – LED 1 green with rapid flashing (2 times), LED 2 continuous
red after 3 seconds.
Wake up of the GPS pending synchronisation
When GPS is synchronised, LED 2 switches to continuous
orange.
If the GPS is not synchronised, the LED remains on continuous
red.
2 – LED 1 flashing red 3 times
A SIGFOX message is being sent, with 2 repeats
3 – LED 1 continuous green while waiting and during reception
Reception window, waiting for a response from the SIGFOX
server
4 – LED 1 flashes red once
The response has been received. The OOB frame is sent
5 – LED 1 flashes green 5 times and rapidly
The cycle finished correctly. The response received from the
server is output on the Demonstrator’s serial link.
The cycle is repeated periodically, every 10 minutes.
A diagram is given in APPENDIX 2 with a visual description of the nominal cycle.
4.2. Manual triggering of frame transmission
There are two ways of triggering frame transmission manually. Frames can only be sent between two cycles of nominal operation.
When a nominal operating cycle is being executed, users can do nothing.
4.2.1 Pressing BP1
Pressing BP1 triggers the execution of a nominal cycle, and the transmission of SIGFOX frames.
4.2.2 Accelerometer
The remote control includes an accelerometer. If it is shaken, it triggers the execution of a nominal cycle, and therefore transmission of
SIGFOX frames.
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ADEUNIS RF - SIGFOX EUROPE demonstrator - USER GUIDE V1.2
4.2.3 To observe the frame transmitted by the demonstrator
The frame transmitted by the demonstrator can be viewed on Adeunis RF’s dedicated web page.
To use this web interface, please go to the Sigfox demonstrator page on the Adeunis RF website and click on the link on the bottom of the page.
This interface can be used to view the GPS points as well as the temperature emitted by the demonstrator’s sensors.
5.Format of the payload sent by the demonstrator
5.1. Decoding frame without GPS signal - 4 bytes (example : CC 18 33 00)
Bytes N°
Value
Example decoding
3
2
1
0
CC
18
33
00
byte N°3
Bit N°
7
6
5
4
3
2
1
0
Value
1
1
0
0
1
1
0
0
hex
CC
Binary
Bytes N°
Bit N°
Comment
Value
1
7
Presence of T°C info
0 or 1
1
6
Accelerometer triggered
0 or 1
0
5
Triggering via BP1
0 or 1
4
Presence GPS info
0 or 1
3
Frame reception counter present
0 or 1
1
2
Frame transmission counter present
0 or 1
0
1
Reserved
0
0
Reserved
0
1
3
18
2
Temperature in °C (Signed two’s-complement temperature in °C)
33
1
In bidirectional mode: Frame transmission counter on 8 bits
In unidirectional mode: MSB of the frame transmission counter on 16 bits
00
0
In bidirectional mode: Frame transmission counter on 8 bits
In unidirectional mode: LSB of the frame transmission counter on 16 bits
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ADEUNIS RF - SIGFOX EUROPE demonstrator - USER GUIDE V1.2
5.2. Decoding frame with GPS – 12 Bytes (example : 9C 12 45 15 07 80 00 55 39 80 38 00)
Bytes N°
11
10
9
8
Value
9C
12
45
15
Example Decoding
7
6
5
4
3
2
1
0
98
20
00
55
34
40
38
00
byte N°11
Bit N°
7
6
5
4
3
2
1
0
Value
1
0
0
1
1
1
0
0
Hex
9C
Binary
Bytes N°
Comment
Value
1
7
Presence of T°C info
0 : Present
1 : Non present
0
6
Accelerometer triggered
0 : Yes
1 : No
0
5
Triggering via BP1
0 : Yes
1 : No
4
Presence GPS info
0 : Present
1 : Non present
1
3
Frame reception counter present
0 : Present
1 : Non present
1
2
Frame transmission counter present
0 : Present
1 : Non present
0
1
Reserved
0
0
Reserved
1
11
12
10
45
9
15
8
98
7
20
6
Temperature in °C (Signed two’s-complement temperature in °C)
7..4
BCD coding of the integer part of the degrees latitude (tens of a degree)
45°15,9820
3..0
BCD coding of the integer part of the degrees latitude (degree units)
45°15,9820
7..4
BCD coding of the integer part of the minutes latitude (tens of minutes)
45°15,9820
3..0
BCD coding of the integer part of the minutes latitude (units of minutes)
45°15,9820
7..4
BCD coding of the decimal part of the minutes latitude (tenths)
45°15,9820
3..0
BCD coding of the decimal part of the minutes latitude (hundredths)
45°15,9820
7..4
BCD coding of the decimal part of the minutes latitude (thousandths)
45°15,9820
3...1
Reserved
Coding of the hemisphere :
0 : North
1 : South
7..4
BCD coding of the integer part of the degrees longitude (hundreds of a degree)
005°53,440
3..0
BCD coding of the integer part of the degrees longitude (tens of a degree)
005°53,440
7..4
BCD coding of the integer part of the degrees longitude (degree units)
005°53,440
3..0
BCD coding of the integer part of the minutes longitude (tens of minutes)
005°53,440
7..4
BCD coding of the integer part of the minutes longitude (units of minutes)
005°53,440
3..0
BCD coding of the decimal part of the minutes longitude (tenths)
005°53,440
7..4
BCD coding of the decimal part of the minutes longitude (hundredths)
005°53,440
3..1
Reserved
0
00
5
55
4
34
3
40
38
Bit N°
2
0
Coding of the hemisphere :
38
1
In bidirectional mode: Frame transmission counter on 8 bits
In unidirectional mode: MSB of the frame transmission counter on 16 bits
00
0
In bidirectional mode: Frame transmission counter on 8 bits
In unidirectional mode: LSB of the frame transmission counter on 16 bits
0 : East
1 : West
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ADEUNIS RF - SIGFOX EUROPE demonstrator - USER GUIDE V1.2
APPENDIX 1: GPS Management
When the power is switched on, the GPS carries out a “cold” start-up. The initial phase lasting a maximum of 8 minutes, may appear long
but is essential so that the GPS module can acquire and update its almanac and ephemeris data.
Once the GPS has acquired its data it sleeps in order to optimise energy consumption. Subsequently, the GPS wakes up for 14s every
minute to refresh its position. If the GPS acquires sufficient satellite data during its initial phase, it should be able to resynchronise within
these 14s. However, depending on the conditions of use, this is not always the case. It may be therefore, that certain frames contain no GPS
coordinates.
IMPORTANT:
When the GPS has not been used for a period of time (several days), or when it has been taken switched off over long distances (from one
town to another or from one country to another), the satellite data the GPS previously acquired will be completely wrong. In this case, the
GPS will have difficulty in synchronising. It will not be abnormal therefore for the GPS to take several minutes (>5 min) to resynchronise
during the initial phase.
APPENDIX 2: Example of an operating cycle
Initial GPS synchronisation phase
GPS periodic refreshment
GPS wake up and seek
SIGFOX message transmission
Reception window
OOB frame transmission + end of cycle
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