Digi XBee SX 868 - Getting Started

XBee® SX 868 RF Module User Guide
5
Bezpečnostné inštrukcie 26
moduly XBee 26
Varnostna navodila 27
XBee moduli 27
Módulos XBee 27
Säkerhets instruktioner 28
XBee-moduler 28
Technical specifications
Regulatory conformity summary 30
Power requirements 31
Networking and security specifications 32
Performance specifications 32
General specifications 33
GPIO specifications 34
LBT and AFA specifications 34
Get started
Verify kit contents 37
Connect the hardware 38
Configure the device using XCTU 39
Configure the devices for a range test 39
Configure remote devices 39
Perform a range test 41
XBee Network Assistant 42
XBee Multi Programmer 42
Hardware
Mechanical drawings 45
Pin signals 46
Pin connection recommendations 48
Operation
Operation 50
Listen Before Talk and Automatic Frequency Agility 50
Single frequency mode band mode 51
Serial communications 51
UART data flow 51
SPI communications 52
SPI operation 53
Configuration considerations 55
Serial port selection 55
Data format 56
SPI parameters 56
Serial buffers 56
Serial receive buffer 56
Serial transmit buffer 57
UART flow control 57
CTS flow control 57