debt 6.0 rf band

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Frédéric LECAILLE frednews78 at free.fr
Thu Aug 9 20:12:21 UTC 2012


when I choose a FP I see such kernel logs:

[24063.168612] TX 647.01.11: FT T-MUX: N-channel
[24063.168620] TX 647.01.11: trx0: Q1: 0 Q2: 0 A/B: 6e carrier: 27 PSCN: 25
[24063.173600] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
[24063.174037] cell0: RX 647.02.00: timer e30085fc: 647.2.0
[24063.174092] cell0: RX 647.02.00: timer e30085fc: schedule for 647.3.0
[24063.178605] cell0: RX 647.01.23: timer e30085dc: 647.1.23
[24063.178615] cell0: RX 647.01.23: timer e30085dc: schedule for 647.2.23
[24063.178624] TX 647.02.11: FT T-MUX: N-channel
[24063.178633] TX 647.02.11: trx0: Q1: 0 Q2: 0 A/B: 6e carrier: 27 PSCN: 26
[24063.183599] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
[24063.184028] cell0: RX 647.03.00: timer e30085fc: 647.3.0
[24063.184064] cell0: RX 647.03.00: timer e30085fc: schedule for 647.4.0
[24063.188603] cell0: RX 647.02.23: timer e30085dc: 647.2.23
[24063.188613] cell0: RX 647.02.23: timer e30085dc: schedule for 647.3.23
[24063.188622] TX 647.03.11: FT T-MUX: N-channel
[24063.188633] TX 647.03.11: trx0: Q1: 0 Q2: 0 A/B: 6e carrier: 27 PSCN: 27
[24063.193596] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
[24063.194037] cell0: RX 647.04.00: timer e30085fc: 647.4.0
[24063.194093] cell0: RX 647.04.00: timer e30085fc: schedule for 647.5.0
[24063.198606] cell0: RX 647.03.23: timer e30085dc: 647.3.23
[24063.198613] cell0: RX 647.03.23: timer e30085dc: schedule for 647.4.23
[24063.198618] TX 647.04.11: FT T-MUX: N-channel
[24063.198625] TX 647.04.11: trx0: Q1: 0 Q2: 0 A/B: 6e carrier: 27 PSCN: 23
[24063.203599] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
[24063.204036] cell0: RX 647.05.00: timer e30085fc: 647.5.0
[24063.204092] cell0: RX 647.05.00: timer e30085fc: schedule for 647.6.0
[24063.208603] cell0: RX 647.04.23: timer e30085dc: 647.4.23
[24063.208609] cell0: RX 647.04.23: timer e30085dc: schedule for 647.5.23
[24063.208614] TX 647.05.11: FT T-MUX: N-channel
[24063.208621] TX 647.05.11: trx0: Q1: 0 Q2: 0 A/B: 6e carrier: 27 PSCN: 24
[24063.213604] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
[24063.214028] cell0: RX 647.06.00: timer e30085fc: 647.6.0
[24063.214063] cell0: RX 647.06.00: timer e30085fc: schedule for 647.7.0


dect-llme-scan never display any message…


On Aug 9, 2012, at 10:02 PM, Frédéric LECAILLE wrote:

> is works Patrick…
> 
> dmesg |grep -v 'vtrx trx'
> 
> [23440.565272] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23441.095272] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23441.485276] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23441.915276] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23442.795285] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23443.105279] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23443.515292] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23444.685285] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23445.385285] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23446.125291] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23446.575290] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23447.025289] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23447.455291] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23448.355299] identities information: e: 0 class: 0 emc: 21d5 fpn: 06fa1 rpn: 0
> [23449.255298] page: RFPI: 37d08 bearer description: bt: 50000000 sn: 6 sp: 0 cn: 23
> 
> let me a few minutes to try to lock to the FP signal…
> 
> On Aug 9, 2012, at 9:18 PM, Patrick McHardy wrote:
> 
>> On Thu, 9 Aug 2012, Frédéric LECAILLE wrote:
>> 
>>> 
>>> On Aug 9, 2012, at 12:20 AM, Patrick McHardy wrote:
>>> 
>>>> Updated patch attached
>>>> <usdect.diff>
>>> 
>>> Ok thank you a lot Patrick.
>>> 
>>> Here are the results:
>>> 
>>> with your last patch:
>>> 
>>> dect-transceiver-list --name trx0
>>> DECT Transceiver trx0 at cell0:
>>> 	Type: vtrx
>>> 	RF-band: 00000
>>> 	Events: busy: 0 late: 0
>>> 
>>> 	slot 0: <scanning> packet: P00 carrier: 27 (0.000 MHz)
>>> 	    RX: bytes 0 packets 0 a-crc-errors 0 x-crc-errors 0 z-crc-errors 0
>>> 	    TX: bytes 0 packets 0
>>> 
>>> *The frequency is always 0 MHz*
>>> 
>>> The kernel logs seems to be OK:
>>> 
>>> [15122.889144] vtrx trx0: set carrier: slot: 0 carrier: 23
>>> [15122.899150] vtrx trx0: set carrier: slot: 0 carrier: 24
>>> [15122.909150] vtrx trx0: set carrier: slot: 0 carrier: 25
>>> [15122.919151] vtrx trx0: set carrier: slot: 0 carrier: 26
>>> [15122.929150] vtrx trx0: set carrier: slot: 0 carrier: 27
>>> 
>>> 
>>> So I have tried your last patch with mine to force the rf_band to 1:
>> 
>> Right, it's supposed to be band 1.
>> 
>>> dect-transceiver-list --name trx0
>>> DECT Transceiver trx0 at cell0:
>>> 	Type: vtrx
>>> 	RF-band: 00001
>>> 	Events: busy: 0 late: 0
>>> 
>>> 	slot 0: <scanning> packet: P00 carrier: 23 (1921.536 MHz)
>>> 	    RX: bytes 0 packets 0 a-crc-errors 0 x-crc-errors 0 z-crc-errors 0
>>> 	    TX: bytes 0 packets 0
>>> 
>>> 
>>> The channel seems to be ok, but no station are visible during scanning…
>>> My contact in USA is not present, perhaps he is not at home… do not know if its station is on...
>> 
>> Well, on vtrx you're not going to see stations unless you start some
>> yourself.
> 





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