roh
- Registered on: 02/18/2016
- Last connection: 02/18/2019
Issues
- Assigned issues: 63
- Reported issues: 15
Projects
- testproject (Reporter, 04/25/2018)
- OpenBSC (Developer, Reporter, TCC Project Members, sysmocom team, 06/03/2018)
- OsmocomBB (Developer, Reporter, 12/03/2017)
- OsmocomGMR (Reporter, 04/25/2018)
- SDR (Software Defined Radio) (Reporter, 02/25/2017)
- OsmocomTETRA (Reporter, 04/25/2018)
- SIMtrace (Developer, Reporter, sysmocom team, 08/09/2018)
- OsmoBTS (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- OsmoPCU (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- OsmoBSC (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- OsmoNITB (Developer, Reporter, TCC Project Members, sysmocom team, 06/03/2018)
- OsmoGGSN (former OpenGGSN) (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- OsmoSGSN (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- Cellular Network Infrastructure (Developer, Reporter, TCC Project Members, sysmocom team, 02/25/2017)
- OsmoHNBGW (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- OsmoTRX (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- Osmocom Libraries (Reporter, TCC Project Members, 04/25/2018)
- pySim (Developer, Reporter, 02/25/2017)
- Miscellaneous Projects (Reporter, 04/25/2018)
- SIM card related Projects (Reporter, 02/25/2017)
- OsmoSDR (Reporter, 01/10/2019)
- libosmocore (Reporter, TCC Project Members, 04/25/2018)
- libosmo-abis (Reporter, TCC Project Members, 04/25/2018)
- libosmo-netif (Reporter, TCC Project Members, 04/25/2018)
- Osmocom.org Servers (Reporter, 04/25/2018)
- OsmoSMSC (Reporter, 01/10/2019)
- libosmo-dsp (Reporter, 01/10/2019)
- libosmo-sccp + libosmo-sigtran (Reporter, TCC Project Members, 04/25/2018)
- libsmpp34 (Reporter, TCC Project Members, 04/25/2018)
- osmo-sim-auth (Reporter, 02/25/2017)
- Sim Toolkit (Reporter, 02/25/2017)
- softsim (Reporter, 02/25/2017)
- cellmgr-ng (Developer, Reporter, TCC Project Members, sysmocom team, 02/25/2017)
- OsmocomLCS (Developer, Reporter, TCC Project Members, sysmocom team, 06/03/2018)
- Erlang Core Network Signalling Projects (Reporter, 04/25/2018)
- erlang/osmo_ss7 (Reporter, 04/25/2018)
- erlang/osmo_sccp (Reporter, 04/25/2018)
- erlang/osmo_map (Reporter, 04/25/2018)
- erlang/signerl (Reporter, 04/25/2018)
- erlang/mgw_nat (Reporter, 04/25/2018)
- Osmocom Analog (Reporter, 04/25/2018)
- OP25 (Reporter, 04/25/2018)
- OsmoGSMTester (Developer, Reporter, TCC Project Members, sysmocom team, 02/25/2017)
- Linux Kernel GTP-U (Developer, Reporter, TCC Project Members, sysmocom team, 06/03/2018)
- Qualcomm Linux Modems by Quectel & Co (Developer, Reporter, sysmocom team, 04/25/2018)
- Nuttx-bb (Developer, Reporter, 12/03/2017)
- Hardware Projects (Developer, Reporter, 12/05/2016)
- mPCIe WWAN modem USB breakout board (Developer, Reporter, 12/05/2016)
- multi-voltage USB UART (Developer, Reporter, 12/05/2016)
- OsmoHLR (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- Osmocom Conferences (OsmoDevCon + OsmoCon) (Developer, Reporter, sysmocom team, 02/25/2017)
- osmo-qcdiag (Developer, Reporter, sysmocom team, 04/25/2018)
- osmo-fl2k (Reporter, 02/25/2017)
- osmo-sip-connector (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- OsmoMSC (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- OsmoSTP (Developer, Reporter, TCC Project Members, sysmocom team, 06/03/2018)
- E1/T1 Tap Adapter (Reporter, 01/10/2019)
- GSM Audio Pocket Knife (Reporter, 04/25/2018)
- OsmoMGW (Developer, Reporter, TCC Project Members, sysmocom team, 07/24/2017)
- E1/T1 Hardware Interface (Developer, Reporter, 09/02/2017)
- Cellular Modem Information (Developer, Reporter, sysmocom team, 04/25/2018)
- Huawei HiSilicon Cellular Modems (Developer, Reporter, sysmocom team, 04/25/2018)
- OsmoBSCNAT (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- Retro-BBS / BBS-Revival (Reporter, 04/25/2018)
- linmodem (Reporter, 04/25/2018)
- Z-Netz (Reporter, 04/25/2018)
- FidoNet (Reporter, 04/25/2018)
- UUCP and UseNet (Reporter, 04/25/2018)
- gr-gsm (Reporter, 01/10/2019)
- osmo-pcap (Reporter, 04/25/2018)
- Radio Access Network (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- Core Network (CN) (Developer, Reporter, TCC Project Members, sysmocom team, 03/23/2018)
- SIMtrace 2 (Developer, Reporter, sysmocom team, 07/04/2018)
- Misc Hardware Projects (Developer, Reporter, 06/03/2018)
- gr-osmosdr (Reporter, 01/10/2019)
- rtl-sdr (Reporter, 01/10/2019)
- cni-legacy (Developer, Reporter, TCC Project Members, sysmocom team, 06/03/2018)
- libosmo-ranap (Reporter, TCC Project Members, 07/26/2018)
- osmo-rfds (Reporter, 01/10/2019)
- Core testing infrastructure (Reporter, 02/13/2019)
Activity
02/07/2019
- 08:01 PM E1/T1 Hardware Interface Feature #3781 (Resolved): assemble E1 interface boards
- i have used 732-4670-1-ND for the BLM ferrites
the 10µH coils are a bit small for the layout ;)
all the reworks...
01/31/2019
- 06:01 PM OsmoTRX Bug #3775 (In Progress): properly debug limesdr usb and limesdr mini clocking requirements and osmo-trx support
- 05:56 PM OsmoTRX Bug #3341: osmo-trx-lms RF Envelope FAIL on LimeSDR, but not on LimeSDR-mini
- new measurement series:
arfcn 5 and arfcn 871, envelope and phase. all done with limesdr mini 1.2, on external 10MHz... - 05:52 PM OsmoTRX Bug #3775: properly debug limesdr usb and limesdr mini clocking requirements and osmo-trx support
- gpsdo slope for reference - without and with 50ohm termination.
- 05:33 PM OsmoTRX Bug #3775: properly debug limesdr usb and limesdr mini clocking requirements and osmo-trx support
- looking at the schematic, i think there should be proper termination for 50Ohm, but i see a lot of ringing on the inp...
- 04:50 PM OsmoTRX Bug #3775: properly debug limesdr usb and limesdr mini clocking requirements and osmo-trx support
- there is https://github.com/myriadrf/LimeSuite/issues/244 to get more details about the required clock specifications...
- 04:45 PM OsmoTRX Bug #3775 (In Progress): properly debug limesdr usb and limesdr mini clocking requirements and osmo-trx support
- limesdr usb and limesdr mini need a external reference clock to be used for gsm applications properly since the inter...
01/29/2019
- 05:30 PM OsmoTRX Bug #3342: osmo-trx-lms: low tx output power level
- it seems the clockchip used on lime mini (ti LMK00105) is not happy with sinewaves and wants sharp rectangles 2V/ns o...
- 05:30 PM OsmoTRX Bug #3341: osmo-trx-lms RF Envelope FAIL on LimeSDR, but not on LimeSDR-mini
- it seems the clockchip used on lime mini (ti LMK00105) is not happy with sinewaves and wants _sharp_ rectangles 2V/ns...
01/28/2019
- 03:48 PM OsmoTRX Bug #3342: osmo-trx-lms: low tx output power level
- i have replicated some of these tests on a limesdr usb now. it seems it makes a minor difference if the device is fed...
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