Connect iOS devices to Bluetooth Low Energy serial port converters for bi-directional data exchange. Supports RS-232, RS-422, and RS-485 interfaces, ideal for testing with SCADA, robots, and PLCs.
yACK FAST by Serialio Ltd.




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Connect iOS devices to Bluetooth Low Energy serial port converters for bi-directional data exchange. Supports RS-232, RS-422, and RS-485 interfaces, ideal for testing with SCADA, robots, and PLCs.






This comprehensive utility app offers over 260 Wi-Fi and network tools, including live tests, calculators, and reference tables. It also features a Wireless Classroom with guided lessons and interactive simulators to enhance understanding of wireless networking concepts.