Reference Manual
Table Of Contents
- Introduction
- Electrical specifications
- Pinout
- Quick start
- Functional description
- State indication using the LED pins
- Sleep mode
- Identification of a Proteus-III device on the radio
- Connection based data transmission, with or without security
- Unidirectional connectionless data transmission using Beacons
- Energy-efficient distance estimation solutions
- Configure the module for low power consumption
- Start the direct test mode (DTM)
- Using the 2 MBit and LE Coded phy
- Connection setup using LE Coded phy
- Host connection
- The command interface
- Scan for other modules in range
- Setup connections
- Transmit and receive data
- Configuring the module and modifying the device settings
- Manage the device state
- Run the Bluetooth test modes
- Switching GPIOs by remote control
- Other messages
- Message overview
- UserSettings - Module configuration values
- FS_DeviceInfo: Read the chip type and OS version
- FS_FWVersion: Read the firmware version
- FS_MAC: Read the MAC address
- FS_BTMAC: Read the BLE conform MAC address
- FS_SerialNumber: Read the serial number of the module
- RF_DeviceName: Modify the device name
- RF_StaticPasskey: Modify the static passkey
- RF_SecFlags: Modify the security settings
- RF_SecFlagsPerOnly: Modify the security settings (Peripheral only mode)
- RF_ScanFlags: Modify the scan behavior
- RF_BeaconFlags: Interprete the advertising data
- RF_AdvertisingTimeout: Modify the advertising timeout
- RF_AdvertisingFlags: Configure the advertising packet
- RF_ScanFactor: Modify the scan factor
- RF_ScanTiming: Modify the scan timing
- RF_ConnectionTiming: Modify the connection timing
- RF_TXPower: Modify the output power
- RF_SPPBaseUUID: Configure the SPP base UUID
- RF_Appearance: Configure the appearance of the device
- UART_ConfigIndex: Modify the UART speed
- CFG_Flags: Configure the module
- DIS_ManufacturerName: Configure the manufacturer name
- DIS_ModelNumber: Configure the model number
- DIS_SerialNumber: Configure the serial number
- DIS_HWVersion: Configure the HW version
- DIS_SWVersion: Configure the SW version
- DIS_Flags: Configure the device information service
- Timing parameters
- Peripheral only mode
- Remote GPIO control
- Customizing the Proteus-III
- Custom firmware
- Firmware update
- Firmware history
- Design in guide
- Reference design
- Manufacturing information
- Physical dimensions
- Marking
- Bluetooth SIG listing/qualification
- Regulatory compliance information
- Important notes
- Legal notice
- License terms
7.2.6 CMD_DISCONNECT_IND
This telegram indicates that the connection has shut down successfully. This indication
message is the result of a disconnection request (
CMD_DISCONNECT_REQ
).
Format:
Start signal Command Length Reason CS
0x02 0x87 0x01 0x00 1 Byte 1 Byte
Reason:
0x08: Connection timeout
0x13: User terminated connection
0x16: Host terminated connection
0x3B: Connection interval unacceptable
0x3D: Connection terminated due to MIC failure (Not able to connect due to bad link quality,
or connection request ignored due to wrong key)
0x3E: Connection setup failed
7.2.7 CMD_PHYUPDATE_REQ
This command allows to update the PHY of the current BLE connection. After the mod-
ule prints a
CMD_PHYUPDATE_CNF
it tries to update the PHY. The result is indicated by
CMD_
PHYUPDATE_IND
message.
Format:
Start signal Command Length PHY CS
0x02 0x1A 0x01 0x00 1 Byte 1 Byte
PHY:
0x01: 1 MBit PHY
0x02: 2 MBit PHY
0x04: LE Coded mode (1 MBit PHY with DSSS and FEC for higher ranges)
Response (
CMD_PHYUPDATE_CNF
):
Start signal Command | 0x40 Length Status CS
0x02 0x5A 0x01 0x00 1 Byte 1 Byte
Status:
0x00: Request received. Try to update PHY of current connection
0x01: Operation failed, e.g. due to invalid PHY
0xFF: Operation not permitted
Proteus-III reference manual version 0.11 © November 2019
www.we-online.com/wireless-connectivity 66