CABLEMATIC Bluetooth V4.2 BLE RS-422/485 Serial Adapter User Manual

**CABLEMATIC Bluetooth V4.2 BLE RS-422/485 Serial Adapter User Manual

**

Package content

BLE RS-422/485 adapter

White Box Dimension: 11 x 6 x 5 (cm)
Total Package Weight: 105 g

• BLE 422/485 adapter x 1
• A4 User manual x 1
• Mini USB Cable x 1
  

Profile

Top view:

Rear view:

Setup| Modbus| Stop

Bit

| Parity| Role| Baud Rate
---|---|---|---|---|---
DIP9| DIP8| DIP7| DIP6 DIP5| DIP4| DIP3 DIP2 DIP1
0: Switch
1:
Command| 0: Normal
1: Add CRC
RS485 only| 0: 1
1: 2| 00: None
01: Odd
10: Odd
11: Even| 0:Slave| 110:2400
111:4800
000:9600
001:19200
010:38400
011:57600
100:115200
101:230400

Remark:

1. 000000000 by default, in red bold character
2. The GATT service and AT command will support more settings than the DIP switch, please check the section 5 and section 6.

Power supply

1. Voltage: 5~27 VDC, Don’t exceed the limit.

2. There’re 3 ways to power the adapter: Mini USB, Terminal Block and pin9 of DB9,
   please choose one. Don’t power the adapter by more than two sources.

3. The mini USB cable is inside the standard package.

Specifications:

1. Default value: (BLE Peripheral)

   • Baud rate: 9,600 bps
   • Data bit: 8
   • Parity: none
   • Stop bit: 1
   • Flow control: none
   • Device Name: BLE 485

2. COM port:

   • Baud Rate: 1.2/2.4/4.8/9.6/19.2/38.4/57.6/115.2/ 30.4/460.8/921.6 Kbps
   • Parity: none/even/odd
   • Stop bit: 1/1.5/2
   • Data bit: 7/8
     Remark: The GATT service and AT command will support all the functions, please check the section 5 and  section 6.

3. Range: max. 50 m in open space

4. TX Power: Max. 3 dBm

5. RX Sensitivity: -89 dBm typical

6. TX current consumption of 15.6 mA (radio only, 0 dbm)

7. Operation Temperature: –40 °C to +70 °C

8. Dimensions: 81.6 mm (L) x 31.75 mm (W) x 17 mm (H)

9. Antenna Gain: max. 2 dB
   Remark: All contents are subject to change without notice.

GATT Service

1. Architecture:

2. Programming Interfaces:
   **** GATT| UUID
   ---|---
   UUID_Device Information| 0000180A-0000-1000-8000-00805F9B34FB
   UUID_Firmware Revision String| 00002A26-0000-1000-8000-00805F9B34FB
   UUID_NOTIFY (~20 bytes)| 00031234-0000-1000-8000-00805F9B0130
   UUID_RxData (~20 bytes)| 00031234-0000-1000-8000-00805F9B0131
   UUID_MacID (6 bytes)| 00031234-0000-1000-8000-00805F9B0133
   UUID_DeviceName (15 bytes)| 00031234-0000-1000-8000-00805F9B0134
   UUID_Reboot (1 bytes)| 00031234-0000-1000-8000-00805F9B0135
   UUID_PinID_Setting (6 bytes)| 00031234-0000-1000-8000-00805F9B0136
   UUID_BLE_CONF (7 bytes)| 00031234-0000-1000-8000-00805F9B0132
   Byte0| Byte1| Byte2| Byte3
   ---|---|---|---
   Data bit| RS-485 CRC| Stop Bit| Parity Bit
   7,8| 0x01:on

0x00:off

| 2:1

3:1.5

4:2

| 0x02 : No Parity

0x01 : Odd Parity
0x00 : Even Parity

Command set via COM port

adapter. Response: “OK” when the connection is ok. Response: “ERROR” when the connection is not ok.
AT| | Test the RS-232 status when first connect the adapter with the controller.
(Default)| N| The command will disable the auto link function.
| ?| Inquire the current setting.
BAUD=| | This command is used to specify the baud rate of COM port. The command will need 200 ms delay.
| 1200| 1200 bps
| 2400| 2400 bps
| 4800| 4800 bps
| 9600| 9600 bps
(Default)| 19200| 19200 bps
| 38400| 38400 bps
| 57600| 57600 bps
| 115200| 115200 bps
| 230400| 230400 bps
| 460800| 460800 bps
| 921600| 921600 bps
| ?| Inquire the current baud rate.
BIT=| |
| 7| 7 data bit
| 8| 8 data bit
| ?| Inquire the current data bit
DEFAULT=| | This command is used to restore the default settings and originate a warm start.
---|---|---
| Y| Restore the default settings (e.g. 19200 bps).

The command will re-start the system for 1 second.

DFU=| | Device Firmware Upgrade via PC software. OTA (Over the air) is available to upgrade the firmware by APP
| Y|
ECHO=| | This command is used to specify whether the adaptor echoes characters received from the UART back to the DTE/DCE.
| N| Command characters received from the UART are not echoed back to the DTE/DCE.
(Default)| Y| Command characters received from the UART are echoed back to the DTE/DCE.
| ?| Inquire the current setting.
FLOW=| | This command enable or disable flow control signals (CTS/RTS) of the UART port. Note, the setting is not affected by DEFAULT.

The command will need 1 second delay.

(Default)| N| Disable flow control.
| Y| Enable flow control.
| ?| Inquire the current setting
NAME=| | This command is used to specify a device name for the adaptor.

You can specify a friendly name using 0 to 9, A to Z, a to z, space and

–, which are all valid characters. Note that “first space or -, last space or

– isn’t permitted”. The default name is “Serial Adaptor”.

(Default)| BLE232| Default device name
| xx….xx| “xx….xx” is a character string with the length from 2 to 30.
| R| Restore the default settings name=“BLE Serial”.
| ?| Inquire the name of the local adaptor.
PARITY=| | This command is used to specify parity bit setting of COM port. The command will need 200 ms delay.
(Default)| N| None parity bit
| O| Odd parity
| E| Even parity
| ?| Inquire the current setting.
PIN=| | This command is used to specify a PIN code. The default PIN is “123456”. Paired adaptors should have a same PIN. This command is used to specify a PIN.
(Default)| 123456|
| xx….xx| “xx….xx” is a 6 number 0~9
| ?| Inquire the current PIN.
PROMPT=| | The command is used to decide whether result messages are prompted when Setup commands are executed. The result messages are: OK/ERROR for command execution.
(Default)| Y| Prompt result messages.
| N| Not prompt result messages.
| ?| Inquire the current setting.
STOP=| | This command is used to specify one or two stop bits of COM port.
| | The command will need 200ms delay.
---|---|---
(Default)| 1| One stop bit.
| 2| Two stop bits.
| ?| Inquire the current setting.
VERSION=| | This command is used to inquiry the firmware version.
| ?| Inquire the version codes.

RS-485 Wire connection

APP Download

Android:

iOS:

APP Sample code: Please contact the supplier for the test sample code.
The APP is used for the configuration and the data transmission test.

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