Android – User Manual V1.10

Table Of Contents
36
Sync frame indicator: Indicates whether the frame is a synchronization
frame.
Frame ID: Defines the slot in which the frame is transmitted.
Payload length: The number of payload bytes divided by 2.
Header CRC: Cyclic redundancy check of data from the sync frame indicator
to the payload length.
Cycle count: Cycler counter.
Payload: 0-254 bytes of the data.
Payload CRC: Frame CRC.
FES: Frame ending signal.
Start time: The value of the time base when the frame starts.
End time: The value of the time base when the frame ends.
UART/RS232 Protocol
RS232 is the serial data standard used by serial or COM ports UART once
commonly found on computers. The full standard uses a voltage range of
±12V. The simplest RS232 connection contains two signals: RX (Receive)
and Tx (Send).
Threshold: Used to distinguish the voltage values between high and low
logic electrical levels.
Baud rate: Data transmission speed that UART/RS232 protocol set in the
device.
Display setting: Set the display format of the view.