Summary of Contents for Radio Bridge RBM101i-319
- Page 1 Wireless Receiver For 319MHz Sensors RBM101i-319 User Guide ERSION 2017 PRIL...
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Page 2: Table Of Contents
RBM101 ADIO RIDGE UIDE ABLE OF ONTENTS RADIO BRIDGE RBM101I USER GUIDE ..................3 1.1. About this Guide ........................3 1.2. Revision History .........................3 1.3. Document Conventions ......................3 1.4. Part Numbers ..........................4 TECHNICAL SPECIFICATIONS ..................... 4 2.1. General Specifications ........................4 2.2. Power Requirements ........................4 2.3. - Page 3 RBM101 ADIO RIDGE UIDE 4.3. Error Messages ......................... 14 CONFIGURATION ........................16 5.1. Bootloader ..........................16 5.1.1. Using Terminal Emulators ....................... 16 MECHANICAL DRAWINGS ....................... 18 TRADEMARKS AND COPYRIGHT ....................19 DISCLAIMERS, WARRANTY, AND CUSTOMER SUPPORT ............19 8.1.1. Disclaimers ..........................19 8.1.2.
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Page 4: Radio Bridge Rbm101I User Guide
The RBM101i BridgeBee™ module described in this document is a 319MHz receiver for wireless sensors and devices found in home security installations, home automation systems, life safety products, and more. The RBM101i-319 compatibility list includes but is not limited to 319MHz sensors from the following manufacturers: UTC®... -
Page 5: Part Numbers
RBM101 ADIO RIDGE UIDE 1.4. Part Numbers Table 1 RBM101i-319 Part Numbers Part Number Description RBM101i-319T 319MHz BridgeBee through hole RBM101i-319S 319MHz BridgeBee surface mount 2. T ECHNICAL PECIFICATIONS 2.1. General Specifications The following table provides the general specifications for the RBM101i. -
Page 6: Pin Signals
RBM101 ADIO RIDGE UIDE 2.3. Pin Signals The following table shows the pin assignments for the RBM101i. Table 4 Pin Assignments Name Direction Function Power supply UART_TX UART data out UART_RX UART data in Not connected nReset Device is reset when held low Not connected Not connected Not connected... -
Page 7: Serial Commands
UIDE 3. S ERIAL OMMANDS The Radio Bridge modules utilize the UART serial port for communicating payload data between modules and for configuration of the modules themselves. The serial port runs with these default settings. Table 5 Port Default Settings... -
Page 8: Cmd": Command Response
RBM101 ADIO RIDGE UIDE • “CMD”: Command Response • “ERR”: Error Message • “STA”: Status Message • “SEN”: Sensor Payload 3.2.1. “CMD”: Command Response Response from a previous AT command. For example, for AT commands that set valid parameters the host would expect the response: CMD OK If the AT command is requesting the firmware version which happens to be v1.01 the response would be:... -
Page 9: Sen": Sensor Message
RBM101 ADIO RIDGE UIDE 3.2.4. “SEN”: Sensor Message The SEN message is sent whenever the module receives a sensor event. The payload of the message is defined as follows. Table 8 Message Payload Sensor Space Message Space Space Device Space Sensor Carriage 0x20... -
Page 10: At Command Reference
RBM101 ADIO RIDGE UIDE 3.3. AT Command Reference This section defines the serial AT commands that can be sent to the module. 3.3.1. AT Commands All AT commands begin with an ASCII “AT”, followed by a two ASCII character command, and followed by optional parameters depending on the command. -
Page 11: Di - Device Id
XMODEM protocol. From the bootloader there will be a menu option to run the new firmware image and jump back to normal program execution. It is recommended to use the Radio Bridge configuration app for firmware updates. 3.3.1.7 BT – Bootloader Timeout This command changes the time that the bootloader waits for the <DEL>... -
Page 12: Db - Rssi Of Last Packet
RBM101 ADIO RIDGE UIDE 3.3.1.10 DB – RSSI of last packet This command returns the RSSI value of the last packet it received. The return value is a two digit ASCII-coded hex value. Note the RBM101 is based on a Silicon Labs Flex Gecko radio. This device uses an automatic gain control on the radio that can make the RSSI reading non-linear and inconsistent as gain is added to the rx circuit. -
Page 13: Df - Duplicate Filter
RBM101 ADIO RIDGE UIDE 3.3.1.12 DF – Duplicate Filter Sets the window of time to filter duplicate packets. If an identical packet arrives within the window defined by this parameter, it is discarded and not reported to the host. The parameter is a 16-bit value in units of 10ms. -
Page 14: Messages
In the tables below, an “x” denotes a “don’t care” condition for the associated bits. See the RBM101i-319 product page on the Radio Bridge website for updated tables. Table 10 Status Bits Description... -
Page 15: Status Messages
RBM101 ADIO RIDGE UIDE 4.2. Status Messages This section defines status messages that are sent from the module back to the host over the serial port. Note that status messages do not include errors. Error messages are defined in the section Error Messages. - Page 16 RBM101 ADIO RIDGE UIDE 0019 Radio receive start An attempt to start the radio receiver failed failed 001a Radio config failed Configuration of the radio during initialization failed 001b Radio receive out The radio receive buffer is out of memory, packet receive of memory failed 001c...
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Page 17: Configuration
When running a terminal program, the following is displayed when the bootloader is entered: Radio Bridge Bootloader v1.0.0 1. Upload Image 2. Run Application 3. - Page 18 ADIO RIDGE UIDE The firmware images provided by Radio Bridge are signed and encrypted meaning that they cannot be loaded on other hardware, and no other firmware images can be loaded on the module through the bootloader. Note that the bootloader is a program separate from the normal operation of the device and thus no AT commands or other features will work while in this mode.
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Page 19: Mechanical Drawings
RBM101 ADIO RIDGE UIDE 6. M ECHANICAL RAWINGS © 2017, R RBM101 OPYRIGHT ADIO RIDGE ADIO RIDGE UIDE... -
Page 20: Trademarks And Copyright
Information in this document is subject to change without notice and does not represent a commitment on the part of Radio Bridge. Radio Bridge provides this document “as is,” without warranty of any kind, expressed or implied, including, but not limited to, the implied warranties of fitness or merchantability for a particular purpose.