iqrf direct peripheral access
TRANSCRIPT
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Mission
reliable full mesh networking no programming
IQRF Direct Peripheral
Access
IQRF Technology
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Direct Peripheral Access
• Networking full mesh networking, packet delivery, sub-networks
• Peripherals Control RAM, (E)EEPROM, LEDs, UART, PWM, Thermometer, Custom
• OS functions bonding, discovery, reset, RFPGM, sleep,…
• TR Configuration band, channel, peripherals, TX power, RX filter, routing,…
DPA Protocol
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NAdr PNum PCmd Data
Node Address Peripheral Number Peripheral Command Arbitrary
data (optional)
2 B 1 B 1 B Up to 58 B
Address of a Node in the network
Selected peripheral of given Node
Selected command for given peripheral
of given Node
Data relating to given command and
peripheral
NAdr PNum PCmd Data
00 00 03 04
NAdr PNum PCmd Data
09 0F 00
Assignment
Bond node #4
Assignment
Get temperature from node #9
DPA Protocol
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NAdr PNum PCmd
0x00 Coordinator
-------------------------- 0x01 … Nodes 0xEF --------------------------
0xFF Broadcast
0x00 COORDINATOR
0x00 Get addressing information 0x01 Get bonded nodes 0x02 Get discovered nodes 0x03 Bond node 0x07 Run discovery
0x01 NODE 0x00 Read network information 0x01 Remove bond
0x03 EEPROM 0x00 Read 0x01 Write
0x06 LEDR 0x00 Set off 0x01 Set on 0x02 Get state
0x0F Thermometer 0x00 Get temperature 0x3F Get peripheral information
NAdr PNum PCmd Data
FF 06 01
Assignment
Switch on all red LEDs
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Hardware Profile
Node
HWP
Coordinator-Node
HWP
Coordinator
HWP
DPA Benefits
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Goals DPA Benefits
Robust and Reliable
Full Mesh
Full mesh network with no programming
No chance for programming (networking) bugs
240 (ready for 65 000) devices in one network, 240 hops
Short Time to
Market
Extremely easy integration in to any kind of device
Time to market = weeks
Low development
Cost
No programming skills and experience needed
Very low IQRF and networking knowledge needed
Full & Easy
Interoperability
Full compatibility between different type of products from different manufactures
All IQRF D-line modules, development sets and devices support DPA
IQRF IDE 4.14
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IQRF Alliance
Manufacturers
System
Integrators
Installation
Companies
DPA
framework
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System
Integrators Installation
Companies
IQRF Alliance
Easy & fast wireless integration
Fully compatible products
Easy installation &
service
Manufactures
Shools &
Universities Attractive education
IQRF Alliance benefits
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Wireless networks with no programming
Easy wireless integration to any product
Fully compatible products
Programming
IQRF Alliance benefits
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Cost effective integration Short time-to-market
IQRF Alliance benefits
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Reliable full MESH networking No license fees
Easy wireless integration
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IQRF Products
DPA Framework NAdr PAdr PCmd Data
HWP Profile
Reference Designs
Non-members vers. members
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Area Non-member Member
IQRF Products Yes Yes
Hardware profile
DEMO HWP • 5 nodes • sub-networks • no DPA custom handler • small testing applications
GENERAL HWP • 239 nodes • sub-networks • DPA custom handler • large professional applications
Reference Designs No Yes
Wireless integration time 6-9 months 3-6 weeks
Compatible products No Yes
Programming Yes Good skills and experience needed
No No programing experience needed
Standard RFPGM Yes Yes
Remote bonding Yes Yes
Product & Company Promotion
No Yes
Reference designs
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Double rocker wall switch Switch with ECM
Motor Controler Dual switch with tarif
detection LED lights switch
Outlet with ECM
Members
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Don’t hesitate to join!
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Wireless networking has never been easier!