Note:
change voltage.
Interface 2(Pin 2)
Enable 3.3V power output of interface 2 to supply power to RS232 terminal
3.3V Continuous
devices continuously.
Output
Baud Rate
300/1200/2400/4800/9600/19200/38400/57600/115200are available.
Data Bit
8 bit is available.
Stop Bit
1 bit/2bit are available.
Parity
None, Odd and Oven are available.
Port
The port used for RS232 data transmission.
4.3.3 GPIO Settings
1. Connect devices to GPIO ports on interface 2.
2. Go to "General ->GPIO"of ToolBox software or "Setting ->GPIOSetting" to enable GPIO port.
3. Select GPIO type according to your requirements.
●
DigitalInput: detect high or low status of devices;
●
DigitalOutput:Send voltage signal to trigger devices;
●
Counter:pulse counter.
Power output is 12V by default and you can change
DIP switches
to
17