Serial Communication Using C#

Software
1

Hello, I want to read the data value that my com port receives from Modem through serial communication. My device are NCD USB Modem, Current monitor Sensor and Vibration/Temperature Sensor. So, My question is

  • Can you tell me specifically about the length and information of the data that the modem receives?
    Thanks
2

all this info can be found on product manual which is located on product page under resources section