OsmocomTETRA

[[PageOutline]]

= Base Radio Controller CLI =

There is a CLI (Command Line Interface) of the [[wiki:Dimetra_EBTS/Base_Radio/Controller]] which we are just

starting to explore.

== Reference ==

{{{

BRC> help

get/set        alarm_mask                    amask         

get/set        alarm_reports                 ar            

get            alarms                        a             

get/set        brc_kit_no                    brckit        

get/set        brc_rev_no                    brcrev        

get/set        brc_scratch                   brcscratch    

get/set        cabinet                                     

get/set        default_tx_power              dtxpwr        

               dekey                                       

get            dsp_version                   dspver        

get            dsp_sanity                    sanity        

get/set        enet_id                       enet          

get            ex_ad                         exad          

get/set        ex_kit_no                     exkit         

get/set        ex_rev_no                     exrev         

get/set        ex_scratch                    exscratch     

get/set        exciter_scaling_factor        exsf          

get            fwd_pwr                       fp            

get/set        fwd_wattmeter_scaling_factor  fwsf          

               key                                         

               k_factor                      kf            

get/set        max_vswr                      mv            

get/set        max_wattmeter_vswr            mwv           

get            pa_ad                         paad          

get            pa_coef                       pac           

get/set        pa_kit_no                     pakit         

get/set        pa_rev_no                     parev         

get/set        pa_scaling_factor             pasf          

get/set        pa_scratch                    pascratch     

get/set        pctrl                         pc            

get/set        position                                    

get            ps_ad                         psad          

               pwr_glitch                                  

get/set        rear_serial                   rear_ser      

get            ref_pwr                       rp            

get            reset_info                                  

get/set        ref_wattmeter_scaling_factor  rwsf          

get            rptr_status                   status        

               reset                                       

get            rom_ver                       rv            

get            rptr_status                   status        

get            rssi                                        

get/set        rx_freq                       rxfreq        

get/set        rx_fru_config                 rxfru         

get/set        rx_inj                        rxinj         

get/set        rx_mode                       rxmode        

get/set        rx_qsign                      rxqsign       

get            rx_status                     rxstatus      

get/set        rx1_delta                     rx1delta      

get/set        rx2_delta                     rx2delta      

get/set        rx3_delta                     rx3delta      

get/set        rx1_kit_no                    rx1kit        

get/set        rx2_kit_no                    rx2kit        

get/set        rx3_kit_no                    rx3kit        

get/set        rx1_rev_no                    rx1rev        

get/set        rx2_rev_no                    rx2rev        

get/set        rx3_rev_no                    rx3rev        

get/set        rx1_scaling_factor            rx1sf         

get/set        rx2_scaling_factor            rx2sf         

get/set        rx3_scaling_factor            rx3sf         

get/set        rx1_scratch                   rx1scratch    

get/set        rx2_scratch                   rx2scratch    

get/set        rx3_scratch                   rx3scratch    

get            second_level_pswd                           

get/set        tetra_format                  tf            

    set        tone                                        

get/set        training_interval             ti            

get/set        txdc_i                        txdci         

    set        txdc_i_final                  txdci_final   

get/set        txdc_q                        txdcq         

    set        txdc_q_final                  txdcq_final   

get/set        tx_freq                       txfreq        

get/set        tx_if                         txif          

    set        tx_power                      power         

get/set        txlin                                       

    set        txlin_default                 txldef        

get            txlin_stat                    txlinstat     

get/set        txlin2                                      

get            txlin2_stat                   txlin2stat    

get/set        tx_test_mode                                

               ver                                         

get            vswr                                        

get            wattmeter                     w             

BSC>

}}}

=== dsp_version ===

{{{

BRC> get dsp_version

DSP VERSION is 2.14

BRC> get tetra_format

MCC : 0

MNC : 0

CC  : 1

Downlink Type : 1

Uplink Type   : 7

Trigger : off

MS Power: 20 dBm

ACC param: 203 dBm

}}}

=== tx_if ===

{{{

BRC> get txif

TRANSMIT INTERMEDIATE FREQUENCY is 90.00000 MHz.

}}}

=== txlin ===

{{{

BRC> get txlin

TXLIN[0x00]: 0x56       TXLIN[0x01]: 0x08       TXLIN[0x02]: 0x15

TXLIN[0x03]: 0x3E       TXLIN[0x04]: 0xF1       TXLIN[0x05]: 0x1E

TXLIN[0x06]: 0x2C       TXLIN[0x07]: 0x00       TXLIN[0x08]: 0x3A

TXLIN[0x09]: 0xBB       TXLIN[0x0A]: 0x53       TXLIN[0x0B]: 0x80

TXLIN[0x0C]: 0xA3       TXLIN[0x0D]: 0x06       TXLIN[0x0E]: 0x04

TXLIN[0x0F]: 0x0C       TXLIN[0x10]: 0x38       TXLIN[0x11]: 0x08

TXLIN[0x12]: 0x00       TXLIN[0x13]: 0x1F       TXLIN[0x14]: 0x40

TXLIN[0x15]: 0x13       TXLIN[0x16]: 0xFF       TXLIN[0x17]: 0x00

TXLIN[0x18]: 0x00       TXLIN[0x19]: 0x02       TXLIN[0x1A]: 0x00

BRC> get txlin2

TXLIN2[0x00]: 0x56      TXLIN2[0x01]: 0x08      TXLIN2[0x02]: 0x55      

TXLIN2[0x03]: 0x3E      TXLIN2[0x04]: 0xF1      TXLIN2[0x05]: 0x1E      

TXLIN2[0x06]: 0x2C      TXLIN2[0x07]: 0x00      TXLIN2[0x08]: 0x3A      

TXLIN2[0x09]: 0xBB      TXLIN2[0x0A]: 0x53      TXLIN2[0x0B]: 0x80      

TXLIN2[0x0C]: 0xA3      TXLIN2[0x0D]: 0x06      TXLIN2[0x0E]: 0x04      

TXLIN2[0x0F]: 0x0C      TXLIN2[0x10]: 0x38      TXLIN2[0x11]: 0x08      

TXLIN2[0x12]: 0x00      TXLIN2[0x13]: 0x1F      TXLIN2[0x14]: 0x7F      

TXLIN2[0x15]: 0x13      TXLIN2[0x16]: 0xFF      TXLIN2[0x17]: 0x00      

TXLIN2[0x18]: 0x00      TXLIN2[0x19]: 0x02      TXLIN2[0x1A]: 0x00      

BRC> get txlin_stat

Checksum: 1566

Test Register : 0x2

Clip Detect Bit OFF

Local Osc. Locked

I - Channel Software Offset Bit not set

Q - Channel Software Offset Bit not set

Level Set    : 0xff

Sine Value   : 0x89

Cosine Value : 0x0

}}}

this seems like filter taps for a digital linearization filter in the DSP?

=== default_tx_power ===

{{{

BRC> get default_tx_power

DEFAULT TRANSMITTER POWER is 40.00 watts ( 46.02 dBm )

BRC> set dtxpwr 2

FORMAT: set default_tx_power { 2.5 -> 40.0 }

BRC> set dtxpwr 2.5

Warning: Request to write to EEPROM denied due to insufficient permissions.

}}}

=== max_vswr ===

{{{

BRC> get max_vswr                                         

MAXIMUM VSWR is 4.00:1                                     

BRC> set max_vswr 1.1

set MAX VSWR to 1.1  in RAM

Warning: Request to write to EEPROM denied due to insufficient permissions.

}}}

=== wattmeter ===

{{{

BRC> get wattmeter

BRC> RD POWER AT WATTMETER is 5.6 Watts [37.5 dBm]

BRC> CTED POWER AT WATTMETER is 1.7 Watts [32.4 dBm]

BRC> ETER VSWR is 3.49:1

}}}

=== tx_freq ===

{{{

BRC> get tx_freq

TRANSMIT FREQUENCY is 427.50000 MHz

}}}

=== training_interval ===

{{{

BRC> get ti

TRAINING INTERVAL is 90000 ticks (15 min)

}}}

=== rx_mode ===

{{{

BRC> get rx_mode

RECEIVER 1 ENABLED

RECEIVER 2 ENABLED

RECEIVER 3 ENABLED

}}}

=== rx_status ===

{{{

BRC> get rx_status

BER STATUS is LOCKED

RECEIVER Q SIGN is NON-INVERTED

RECEIVER 1 ENABLED

RECEIVER 2 ENABLED

RECEIVER 3 ENABLED

RECEIVER INJECTION is HIGH

}}}

=== paad ===

{{{

BRC> get paad

PA A->D PORT[0] = 0x0   [0.00v].

PA A->D PORT[1] = 0x0   [0.00v].

PA A->D PORT[2] = 0x2   [0.04v].

PA A->D PORT[3] = 0x80  [2.48v].

PA A->D PORT[4] = 0x9   [0.17v].

PA A->D PORT[5] = 0xd   [0.25v].

PA A->D PORT[6] = 0x1   [0.06v].

PA A->D PORT[7] = 0x1   [0.06v].

PA A->D PORT[8] = 0x9   [0.17v].

PA A->D PORT[9] = 0x80  [2.48v].

PA A->D PORT[10] = 0x1  [0.04v].

PA A->D PORT[11] = 0x80         [2.50v].

}}}

This seems to be the ADC readings of the PA power supply

=== forwrd_power ===

{{{

BRC> get fp

FORWARD POWER is 0 watts [-Inf dbm]

}}}

=== tx_freq ===

{{{

BRC> get tx_freq

TRANSMIT FREQUENCY is 427.50000 MHz

}}}

=== exciter_ad ===

{{{

BRC> get ex_ad

EXCITER A->D PORT[0] = 0x68     [13.71v].

EXCITER A->D PORT[1] = 0x5      [0.08v].

EXCITER A->D PORT[2] = 0xa1     [9.84v].

EXCITER A->D PORT[3] = 0xff     [4.98v].

EXCITER A->D PORT[4] = 0x7b     [4.80v].

EXCITER A->D PORT[5] = 0x27     [0.76v].

EXCITER A->D PORT[6] = 0x43     [1.31v].

EXCITER A->D PORT[7] = 0x0      [0.00v].

EXCITER A->D PORT[8] = 0x80     [5.00v].

EXCITER A->D PORT[9] = 0x8      [0.08v].

EXCITER A->D PORT[10] = 0x3     [0.03v].

EXCITER A->D PORT[11] = 0x80    [2.50v].

}}}

=== ex_kit_no ===

{{{

BRC> get ex_kit_no

EXCITER KIT NUMBER is CTX5062B

}}}

=== tetra_format ===

{{{

BRC> get tetra_format

MCC : 0

MNC : 0

CC  : 1

Downlink Type : 1

Uplink Type   : 7

Trigger : off

MS Power: 20 dBm

ACC param: 203 dBm

BRC> set tetra_format 262 42 1 1 7 off 20 203

 The value entered for MS power was not valid.

15 dBm is the default setting and has been used.

MCC : 262

MNC : 42

CC  : 1

Downlink Type : 1

Uplink Type   : 7

Trigger : off

MS Power: 20 dBm

ACC param: 203 dBm

}}}

=== rptr_status ===

{{{

BRC> get rptr_status

************************************************************

BRC CODE VERSION D07.00.20-TETRA-BRC-ROM

OUTPUT PORT 0 = 0x808604

INPUT PORT 0  = 0xc9881f

INPUT PORT 1  = 0x808604

NUMBER WORKING RECEIVERS DETECTED : 3.

  RX1 PRESENT...

  RX2 PRESENT...

  RX3 PRESENT...

BAND : TETRA {430 MHz}

RX FREQUENCY : 417.50000

TX FREQUENCY : 427.50000

TX IF FREQUENCY : 90.00000 MHz.

WINDOW CLIPPING LEVEL: 5.500000 db.

WINDOW CLIPPING SATURATION LEVEL: 15.000000 db.

WINDOW CLIPPING MODE: ON

SGC STATUS : ENABLED

SGC DELAY  : 0 units = 0.000000 msec. [msec = units/120]

PERIODIC TRAINING DISABLED. [900 SECONDS].

POWER LEVELING DISABLED. [300 SECONDS].

RF POWER REPORTS DISABLED.

RF ALARM REPORTS DISABLED.

POWER WATCHDOG ENABLED.

INITILIZATION TRACE DISABLED.

ALARM MASK : |ff|ff|ff|ff|ff|ff|ff|ff|ff|ff|ff|ff|ff|ff|ff|ff|

}}}