Integration Guide

SMK900 Integration Guide Revision 4
CONTENTS
Introduction 5
System 5
SMK900 System Overview 5
Mesh Network Systems 5
Frequency Hopping implications 6
Specifications 6
Broadcast Frame 7
Dynamic parameters 7
Broadcast Frame Structure 8
SMK900 Addressing and Network Segregation 8
Transparent and Protocol-formatted Mode 9
Transparent 9
Protocol-formatted 9
Virtual machine 9
Description 9
Virtual Machine Triggers 9
Mesh operation process triggers 10
External process triggers 10
Hardware 11
Serial Port 11
Module Pin Out 12
Through holes pinout 14
Through Holes Mounting 15
Surface mount pinout 16
Power Supply and Input Voltages 18
ESD and Transient Protection 18
Antenna Connector 18
External Sleep controller (optional) 18
Entering Program Mode 18
Select RF channel 18
Chip I2C Complementary Functions 19
Example VM User Program For Complementary I2C Functions 20
Protocol-formatted Messages 22
Protocol Formats 22
Message 22
Message Format Details 23
Summary of message types 23
EnterProtocolMode 23
EnterProtocolModeReply 24
DeviceReset 24
DeviceResetReply 24
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