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BLE RS-485 Serial Adapter User Manual V1.3 RS-422/485 Serial Adapter Bluetooth V4.2 BLE Model: BLE-485C 1. Package content: BLE RS-422/485 adapter Package Contents: BLE 422/485 adapter x 1 A4 User manual x 1 Mini USB Cable x 1...
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BLE RS-485 Serial Adapter User Manual V1.3 Link LED flash No Link OTA Mode Data & Link LED solid on 2. Rear view: ▲ RS-485 ▼ RS-422 Terminal Block DIP Switch Setup Modbus Stop Parity Role Baud Rate DIP9 DIP8 DIP7 DIP6 DIP5 DIP4...
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BLE RS-485 Serial Adapter User Manual V1.3 Parity: none Stop bit: 1 Flow control: none Device Name: BLE 485 4.2 COM port: Baud Rate: 1.2/2.4/4.8/9.6/19.2/38.4/57.6/115.2/230.4/460.8/921.6 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 page 4 section 5 and page 5 section 6.
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BLE RS-485 Serial Adapter User Manual V1.3 Device Information SetCharacteristicNotification(Char) Firmware Revision String (Char) SetCharacteristicNotification SetCharacteristicNotification(Char) NOTIFY SERIAL writeCharacteristic(Char) RxData writeCharacteristic(Char) BLE_CONF writeCharacteristic(Char) MacID writeCharacteristic(Char) DeviceName writeCharacteristic(Char) DeviceName writeCharacteristic(Char) PinID_Setting Serial BLE Service Mobile APP 5.2 Programming Interfaces: UUID GATT UUID_Device Information 0000180A-0000-1000-8000-00805F9B34FB UUID_Firmware Revision String...
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BLE RS-485 Serial Adapter User Manual V1.3 0x00 : Even Parity Byte4 Byte5 Byte6 Baud Rate Device Mode Reset To Default Peripheral 00:9600 0x00: 0x01: Reset 01:19200 02:38400 03:57600 04:115200 05:230400 06:2400 07:4800 08:1200 09:460800 10:921600 6. Command set via COM port: Command Value Description...
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BLE RS-485 Serial Adapter User Manual V1.3 DEFAULT= This command is used to restore the default settings and originate a warm start. 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 ECHO= This command is used to specify whether the adaptor echoes...
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BLE RS-485 Serial Adapter User Manual V1.3 The command will need 200ms delay. (Default) One stop bit. Two stop bits. Inquire the current setting. VERSION= This command is used to inquiry the firmware version. Inquire the version codes. 7. RS-485 Wire connection 8.
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BLE RS-485 Serial Adapter User Manual V1.3 Disconnect Data mode Setup TX area Device list Enable Select one Central RX area Clear data Reset and log Default Scan and select one. Connect and configure Data transmission test. Serial Port setting: Baud rate, Data bit, Stop bit, Parity, flow control.
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