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Ctg-lon Comm-tec
AMB
Posts: 18
Good afternoon!
Help to understand with CTG-LON COMM-TEC. I can not understand as to adhere number of a array of a variable to number RS232 of port, in case of if it is some devices.
Thanks.
From Russia with love.
DEFINE_VARIABLE
// Arrays f?r R?ckmeldungen
FLOAT fLON_SWITCH_RM[10][64][2] // 10 Gateways a 64 SWITCHer mit 2 Werten
INTEGER nLON_STATE_RM[10][16][16] // 10 Gateways a 16 STATEs mit 16 Werten
FLOAT fLON_SETTING_RM[10][64][3] // 10 Gateways a 64 SETTINGs mit 3 Werten
FLOAT fLON_TEMPP_RM[10][32][1] // 10 Gateways a 32 TEMPPs mit 1 Wert
INTEGER nLON_PRESET_RM[10][32][11] // 10 Gateways a 32 SETTINGs mit 11 Werten
INTEGER nLON_COUNT_RM[10][32][1] // 10 Gateways a 32 COUNTs mit 1 Wert
INTEGER nLON_TIMESTAMP_RM[10][1][6] // 10 Gateways a 1 TIMESTAMP mit 6 Werten
INTEGER nLON_SCENE_RM[10][32][2] // 10 Gateways a 32 SCENEs mit 2 Werten
VOLATILE INTEGER nGW_PROTOKOLL = 0 // 1=RS232, Anderer Wert = RS485
Help to understand with CTG-LON COMM-TEC. I can not understand as to adhere number of a array of a variable to number RS232 of port, in case of if it is some devices.
Thanks.
From Russia with love.
DEFINE_VARIABLE
// Arrays f?r R?ckmeldungen
FLOAT fLON_SWITCH_RM[10][64][2] // 10 Gateways a 64 SWITCHer mit 2 Werten
INTEGER nLON_STATE_RM[10][16][16] // 10 Gateways a 16 STATEs mit 16 Werten
FLOAT fLON_SETTING_RM[10][64][3] // 10 Gateways a 64 SETTINGs mit 3 Werten
FLOAT fLON_TEMPP_RM[10][32][1] // 10 Gateways a 32 TEMPPs mit 1 Wert
INTEGER nLON_PRESET_RM[10][32][11] // 10 Gateways a 32 SETTINGs mit 11 Werten
INTEGER nLON_COUNT_RM[10][32][1] // 10 Gateways a 32 COUNTs mit 1 Wert
INTEGER nLON_TIMESTAMP_RM[10][1][6] // 10 Gateways a 1 TIMESTAMP mit 6 Werten
INTEGER nLON_SCENE_RM[10][32][2] // 10 Gateways a 32 SCENEs mit 2 Werten
VOLATILE INTEGER nGW_PROTOKOLL = 0 // 1=RS232, Anderer Wert = RS485
0
Comments
The nGW_PROTOKOLL variable will tell the Software Module to use either RS232 or RS485 handling on the control port of a NI / NXI / NXC-COM2. This is some kind of "leftover" from a very first small series of gateways which had a RS232 control port. The current gateways have RS485, so this flag must be set to 0.
The 3-dimensional arrays are for storing feedbacks, i.e.
FLOAT fLON_SWITCH_RM[<gateway 1..10>][<LON Switch feedback elements>][<feedback has 2 values>]
The current gateways are always adress 1.
In case of SWITCH feedbacks we can have upto 64 feedbacks
Every SWITCH feedbacks has 2 values, VALUE and STATE (like in LON environment)
Let's say we want to have a button set on the panel, if SWITCH feedback #33 hase a state of 1:
[dvPANEL,1] = fLON_SWITCH_RM[1][33][2]
If you need any assistance, feel free to contact me directly:
mscheibein@comm-tec.de
Command: LISTGW
Answer:
LON GATEWAYS PRESENT:$0D$0A
RS485 Address 0 -> Neuron-ID 000000$0D$0A
RS485 Address 1 -> Neuron-ID $0D$0A
RS485 Address 2 -> Neuron-ID $0D$0A
RS485 Address 3 -> Neuron-ID $0D$0A
RS485 Address 4 -> Neuron-ID $0D$0A
RS485 Address 5 -> Neuron-ID $0D$0A
RS485 Address 6 -> Neuron-ID $0D$0A
RS485 Address 7 -> Neuron-ID $0D$0A
RS485 Address 8 -> Neuron-ID $0D$0A
RS485 Address 9 -> Neuron-ID $0D$0A
Command (query for device 2 switch status): SWITCH?1:2
Answer activating debug (always, even if the device is ON):
NV-BUFFER: $FE0i1:0/0o$FF$0D$0A
String from vdvLON: SWITCH=1:2:0.0 :0$0D$0A
Anyone can help? Thank you
Keep in mind that LON is not similar to other bus networks. In general you will be able to read a variable's value
ONLY if that value has changed in the LON network!