HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english
Recommended tools:
3-in-1 serial converter 6-in-1 serial converter
Link to tutorial of 3-in-1 serial converter(CH340 driver)
Link to tutorial of 6-in-1 serial converter (CP2102 driver)
Step 1. Unzip the software and install the driver CH340 or CP2102
(Depending on which accessory for usage.)
Step 2. Insert the converter to computer and confirm the “com port” in device
manager
Step 3. Open the software (Minimu.exe).