The table below shows the complete list of M&C parameters the L-Band Switch Matrix knows. For each parameter the valid range and a short description is given.
| name | range | unit | description | |
|---|---|---|---|---|
| addr | r/w | A,B,C,D,E,F,G,none | - | Communication address |
| autr | r/w | enabled,disabled | - | SNMP enable Auth traps |
| baud | r/w | disabled,9600,19200,38400,57600,115200 | - | Interface baudrate |
| clir | o/w | - | Clear all crosspoints | |
| disp | r/w | vertical,horizontal | - | Display mount direction |
| getc | r/w | [see below] | - | Position of Switches |
| hflt | r/o | [see below] | - | Matrix faults |
| hwcf | r/o | [see below] | - | Plugged/unplugged Cards |
| type | r/w | matrix,switch | - | type of the LSM frame |
| ninp | r/w | - | Number of the Inputs | |
| nout | r/o | - | Number of the Outputs | |
| rfgr | r/w | 5 s,10 s,none | - | Refresh Graph |
| setc | o/w | xx,yy | - | Set Crosspoint |
| srno | r/o | - | Device serial no | |
| stim | o/w | YYYY:MM:DD hh:mm:ss | - | Set date / time |
| sver | r/o | - | Software version | |
| time | r/o | YYYY:MM:DD hh:mm:ss | - | Date / time |
| sdes | r/o | - | SNMP System description | |
| scon | r/w | - | SNMP System contact | |
| snam | r/w | - | SNMP System name | |
| sloc | r/w | - | SNMP System location | |
| rcom | r/w | - | SNMP read community | |
| wcom | r/w | - | SNMP write community | |
| tcom | r/w | - | SNMP trap community | |
| ipt1 | r/w | aaa.bbb.ccc.ddd | - | SNMP Trap IP 1 |
| ipt2 | r/w | aaa.bbb.ccc.ddd | - | SNMP Trap IP 2 |
| ipt3 | r/w | aaa.bbb.ccc.ddd | - | SNMP Trap IP 3 |
| ipt4 | r/w | aaa.bbb.ccc.ddd | - | SNMP Trap IP 4 |
| in08 | r/w | [name01],..,[name08] | - | port names input 1-8 |
| in16 | r/w | [name09],..,[name16] | - | port names input 9-16 |
| in24 | r/w | [name17],..,[name24] | - | port names input 17-24 |
| in32 | r/w | [name25],..,[name32] | - | port names input 25-32 |
| on08 | r/w | [name01],..,[name08] | - | port names output 1-8 |
| on16 | r/w | [name09],..,[name16] | - | port names output 9-16 |
| on24 | r/w | [name17],..,[name24] | - | port names output 17-24 |
| on32 | r/w | [name25],..,[name32] | - | port names output 25-32 |
Fault Message
The command 'hftl' returns a text string which shows the fault status of the switch matrix.
Syntax: I[distribution board faults]O[switch board faults]P[power supply faults]
The length of the distribution board faults and switch board faults lists depends on the number of inputs and outputs. The fault state for each input and output is shown by the character at the appropriate position, where 0 means OK and 1 means FAULT. The power supply faults list contains 4 characters for power supply 1 to 4.
http://192.168.2.81/rmt?hflt=?
hflt=I11000000O0000100001000010P0101
The example shows an 8x16 matrix, where the distribution boards 1 and 2, the switch boards 5, 10 and 15 and the power supplies 2 and 4 have faults.
Switch Positions
The command 'getc' returns a comma separeted list of the position of all switches. The following example is from a switch matrix with 32 inputs and 8 outputs (32x8).
http://10.0.0.1/rmt?getc=?
This returns for each output (in this case for 8 outputs) which input is switched to this output.
getc=05,20,05,16,05,32,32,00
This means: Output 1 is connected to input 5, output 2 is connected to input 20 and so on. Output 8 is connected to nothing (0).
Beginning with firmware version 1.5.018 the getc command allows also to set all switches with one single command.
Plugged/unplugged Cards
The command 'hwcf' returns a comma separeted list of the state of all boards. The following example is from a 8x8 switch matrix where the first distribution board (input) is not installed.
http://10.0.0.1/rmt?hwcf=?
This returns for each distribution output (in this case for 8 outputs) which input is switched to this output.
hwcf=I01111111O11111111