User Manual
Table Of Contents
- Table of Contents
- Introduction
- Comprehensive Integration Instructions for Fluke FBLE radio module
- Interface to external Microprocessor
- Physical Interface
- Software Interface
- Network Command Communication
- Device Command Communication
- Device Notification Communication
- SPI Data Packets
- SPI Packet Formats
- SPI Packet Field Definitions
- SPI Packets are Big-Endian
- Network Control Commands
- Network Control Commands
- Device Control Command Payloads
- Device Control Command Responses
- Interrupt Status Word
- Network Control Commands and Responses are Big-Endian
- BLE Custom UUID
- Firmware Upgrade over BLE
- External processor upgrade over BLE
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PO Box 9090 Everett WA 98206.9090 USA 425.347.6100 425.356.5108 http//www.fluke.com
Packet Type
Description
Enumeration
Payload
Command
ACK
(C_ACK)
Response from the radio to the
application upon receipt of a
Control Command.
0x01
None
Application
ACK
(A_ACK)
Response from a slave to the
master upon receipt of a Device
Control Command which
requires no data returned.
0x02
None
Network
Control
Network Control Command.
0x03
See
NetworkControlCommands
Device
Control
Device Control Command.
0x04
See
DeviceControlCommands
Single Data
Transfer
Data sent from a slave to a
master.
0x06
Command
Data Transfer
Data returned after reading the
Interrupt status word or a
Network Control command data
request.
0x07
SPI Packet Formats
C_ACK Packet
Packet Field
Length
Fluke Preamble
Packet Type
C_ACK Error
CRC
Size in Bytes
1
4
1
1
2
A_ACK Packet
Packet Field
Length
Packet Type
RF Signal Strength
A_ACK error
CR
C
Size in Bytes
1
1
1
1
2
Network Control Packet
Packet Field
Length
Packet Type
Command
Enumeration
Payload
CRC
Size in
Bytes
1
1
1
0-89
2
Device Control Packet