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
20 Marking
20.1 Lot number
The 15 digit lot number is printed in numerical digits as well as in form of a machine readable
bar code. It is divided into 5 blocks as shown in the following picture and can be translated
according to the following table.
Figure 34: Lot number structure
Block Information Example(s)
1 eiSos internal, 3 digits 439
2 eiSos internal, 2 digits 01
3 Hardware version, 3 digits V2.4 = 024, V12.2 = 122
4 Date code, 4 digits 1703 = week 03 in year 2017,
1816 = week 16 in year 2018
5 Firmware version, 3 digits V3.2 = 302, V5.13 = 513
Table 28: Lot number details
As the user can perform a firmware update the printed lot number only shows the factory
delivery state. The currently installed firmware can be requested from the module using the
corresponding product specific command. The firmware version as well as the hardware
version are restricted to show only major and minor version not the patch identifier.
Proteus-III reference manual version 0.11 © November 2019
www.we-online.com/wireless-connectivity 202