Base de Connaissances Réinitialiser le filtre CatégoriesTitreBluetoothBT2232 BT2485 Pin code version vs. No password versionUSB vers SérieUS232 US232P cable lengthMQTTModbus to MQTT gateway – Data no more transmitted and transmission becomes heartbeat packetModbusHow to set up Modbus gateway Rx Delay, Tx Delay, Message Timeout & Queries Interval?USB vers SérieUS232P Maximum current rating and Short Circuit ProtectionModbus, LoRa, Serveur de périphériques sériePacket collect time setting instructions for SE731 EM731 LR200E LR200EMMQTTModbus to MQTT gateway. When change to Modbus ASCII and click ‘Save’, it reverts back to RTU.MQTTModbus to MQTT gateway reading from the Modbus too slowlyBluetoothWhere is the RS422 GND Pin of BT432LoRaLoRa OverviewLoRaConfiguration du réseau LoRaLoRaDefault settings of LR200 after resetBluetoothBT452 ComPort error or BT mode error via configuration utility and how to enter configuration modeBluetoothBT452 password error message via configuration utilityLoRaLR200EM Modbus type should be TCP to RTU ? or RTU to TCP ?Modbus, LoRa, Serveur de périphériques sérieForce off-line time setting instructions for SE731 EM731 LR200E LR200EMLoRaHow many LR200 (LoRa converters) can be connected in one LoRa network?LoRaIs LR200 able to poll data from multiple register address at the same time where all the register address are the same IDLoRaWhy not able to PING with Ethernet over LoRa?LoRaLR200 Pair LED and Reset button have no functionLoRaEthernet To Ethernet over LoRa bridge Operation GuideLoRaLoRa transmission distanceLoRaLoRa Configuration Error Message “Process Failed!”Serveur de périphériques sérieConnect multiple RS485 devices to one hostBluetoothHow to configure and pair 2 units of BT232/BT432BluetoothRS485 Termination Resistor Setup & Garbled Data on BT432 & BT452BluetoothBT432 How to add Terminal/Shutdown Resistor if it is not existedSerial ExtenderHow to enable IC485IP powered by interface ( port powered )VideoHow many units of PC2HDNET (monitors) can one PC deliver video toVideoPC2DVNET / PC2VGANET / PC2HDNET – What are difference among Mirror, Extend and Primary modesVideoPC2DVNET / PC2VGANET / PCHDNET – Delivered video quality not as expectedVideoWhat Operation System does PC2HDNET and PC2VGANET supportUSB vers SérieHow to add RS422 RS485 Termination Resistor to UC840ISOther USBHow to install or update FP200 driverOther USBHow to search UN8140C and its connected devicesOther USBUN8140C can not be detected after reset even by Mac IDSerial ExtenderAre Local and Remote units of IE232H the sameServeur de périphériques sérieCan SE230 RS232 DB9 pin9 provide 5V or 9V powerSerial Extender, Serveur de périphériques sérieHow to extend RS232 over Ethernet with Serial to Ethernet Device ServerServeur de périphériques sérieHow to reset SE100Serveur de périphériques sérieHow to set up SE130WA Ad-hoc (point to point) without via access pointServeur de périphériques sérieHow to set up SE130WA for one RS485 PLC communicating to many RS485 PLC over WiFiServeur de périphériques sérieSE100 delivered data packet is being cut or cut data is delayed till next received data packetAcquisition de données à E/S distanceSE230D Digital I/O configurationBluetoothBT232 BT432 having Error Message as “Connection Fail aa”BluetoothDoes BT232 support 7 data bits in Serial portBluetoothCan one Master unit communicate to many Slave unitsScanner de codes-barresWhat is Auto Sensing and its advantagesScanner de codes-barresBS5300 CapLock Free mode does not work correctly or not workingLoRaLoRa should be described in terms of transmission effectiveness, not transmission speed.LoRaLoRa specifications in common
