6 - UDP

6.1 User data protocol - UDP

Basic syntax:

 "rail" + add. + " " + "cmd" + no. + "state"  e.g. "rail1 ro12 on"

Commands / Outputs:

 - relay on command: "rail1 ro12 on"  
 - relay off command: "rail1 ro5 off"  
 - high side switch on command: "rail1 ho2 on"  
 - high side switch off command: "rail1 ho4 off"  
 - high side switch PWM command: "rail1 ho1_pwm 180"
 - low side switch on command: "rail1 lo1 on"  
 - low side switch off command: "rail1 lo2 off"  
 - low side switch PWM command: "rail1 lo1_pwm 180"  
 - analog output command: "rail1 ao1 180"  
 - reset command: "rail1 rst"

Signals / Inputs:

 - digital input state: "rail1 di1 1"  
 - analog input state: "rail1 ai1 1020"
 - DS18B20 1wire sensor packet: "rail1 1w 2864fc3008082 25.44"  
 - DS2438 1wire sensor packet: "rail1 1w 2612c3102004f 25.44 1.23 0.12"

6.2 Loxone UDP settings for inputs

Insert new UDP virtual input for sensing inputs in Loxone Config and set the UDP receive port to 55555

6.3 Loxone UDP settings for outputs

Insert new UDP virtual output for controlling outputs in Loxone Config and set the outcoming address with the IP address of the Railduino module:

/dev/udp/192.168.1.123/44444