[Hackrf-dev] Max TX power

Hi all, how can I set the maximum TX power of the HackRF? On gnu radio I'm using a "multiply const=6" and the parameter "IF Gain=47" (of the osmocom sink). Any other method or strategies?? Thanks Matteo -- Matteo TERZI Google Gmail Member _

[Hackrf-dev] Fwd: Disturb a RF signal

-- Forwarded message -- From: Brian Gieryk Date: 2018-05-10 13:26 GMT+02:00 Subject: Re: [Hackrf-dev] Disturb a RF signal To: Matteo Terzi That I do not know, sorry! Brian KE6IYC Sent from my iPhone On May 10, 2018, at 07:25, Matteo Terzi wrote: hi brian, thanks a lot. So

[Hackrf-dev] Fwd: Disturb a RF signal

-- Forwarded message -- From: Matteo Terzi Date: 2018-05-10 13:25 GMT+02:00 Subject: Re: [Hackrf-dev] Disturb a RF signal To: Brian Gieryk hi brian, thanks a lot. So how can I set a signal 180 degrees out of phase compared to another in gnu radio? Thanks for the support Matteo

[Hackrf-dev] Fwd: Disturb a RF signal

-- Forwarded message -- From: Brian Gieryk Date: 2018-05-10 13:07 GMT+02:00 Subject: Re: [Hackrf-dev] Disturb a RF signal To: Matteo Terzi Except your signal needs to be 180 degrees out of phase with the offending signal to cancel it out. If both are identical, they will add

[Hackrf-dev] Disturb a RF signal

atteo -- Matteo TERZI Google Gmail Member ___ HackRF-dev mailing list HackRF-dev@greatscottgadgets.com https://pairlist9.pair.net/mailman/listinfo/hackrf-dev

Re: [Hackrf-dev] Low pass filter lesson 1

entered at > 0,) will have many higher frequency components that got pulled in with that > 8M span the hackrf brought down. So a low pass filter will remove that > unwanted extra stuff from both sides. > > At this point the data can be resampled, and demodded. > > On Tue, May 8, 2018,

[Hackrf-dev] Fwd: Low pass filter lesson 1

-- Forwarded message -- From: Matteo Terzi Date: 2018-05-09 9:28 GMT+02:00 Subject: Re: [Hackrf-dev] Low pass filter lesson 1 To: Chuck McManis Hi Chuck, could you explain me better? Sorry but I don't understand why I should mix the signal. I'm a newcomer with GNU Rad

[Hackrf-dev] Low pass filter lesson 1

have a value of MHz?? Thanks Matteo -- Matteo TERZI Google Gmail Member ___ HackRF-dev mailing list HackRF-dev@greatscottgadgets.com https://pairlist9.pair.net/mailman/listinfo/hackrf-dev

Re: [Hackrf-dev] Two hackrf together

n do it with gnu radio. > > Cheers, > Frank > > > On Fri, 27 Apr 2018 at 14.35, Matteo Terzi > wrote: > >> Hi all, >> Is it possible to visualize two graphics, displayed on just one PC, >> referred to two different hackrf that are working at the same ti

[Hackrf-dev] Two hackrf together

Hi all, Is it possible to visualize two graphics, displayed on just one PC, referred to two different hackrf that are working at the same time? I'd like to use two hackrf simultaneously: one as a receiver and the other one as a transmitter.​ Thanks Matteo -- Matteo TERZI Google Gmail M

Re: [Hackrf-dev] Auto-calibration in receiving mode

now which signal you are hoping to focus on. > > Does that answer your question? > > Dominic > > On 24 April 2018 at 03:03, Matteo Terzi wrote: > >> ​Hi Dominic, >> What I'm trying to do is: >> ​- I want to acquire a signal from a general device ( garage door o

Re: [Hackrf-dev] Auto-calibration in receiving mode

al and you want to automatically find it? Something > like GSM and you want to know which frequency the local towers are using? > > Or is it something else? > > Thanks, > Dominic > > On 17 April 2018 at 08:03, Matteo Terzi wrote: > >> Hi all, >> I'd lik

[Hackrf-dev] Fwd: Automatic funtion cycle

-- Forwarded message -- From: Matteo Terzi Date: 2018-04-18 9:18 GMT+02:00 Subject: Re: [Hackrf-dev] Automatic funtion cycle To: Paul Opitz Hi Paul, thank you for your support but the flow is not so clear. Moreover I'm not sure that is what I'm looking for. Thanks Ma

[Hackrf-dev] Auto-calibration in receiving mode

rt Matteo -- Matteo TERZI Google Gmail Member ___ HackRF-dev mailing list HackRF-dev@greatscottgadgets.com https://pairlist9.pair.net/mailman/listinfo/hackrf-dev

[Hackrf-dev] Automatic funtion cycle

Hi all, is there the possibility to make an automatic cycle, like FOR, by means of a specific block in GNU Radio Companion? I'd like to create an automatic slider to increase the frequency and the amplitude regularly. Thanks a lot Matteo -- Matteo TERZI Google Gmail M

Re: [Hackrf-dev] RX/TX switching

ppropriate modulation), i.e., for ham radio. > > Brian > > > _______ > HackRF-dev mailing list > HackRF-dev@greatscottgadgets.com > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev > > -- Matteo TERZI Google Gmail Member ___ HackRF-dev mailing list HackRF-dev@greatscottgadgets.com https://pairlist9.pair.net/mailman/listinfo/hackrf-dev

[Hackrf-dev] Fwd: RX/TX switching

-- Forwarded message -- From: Matteo Terzi Date: 2018-04-12 18:09 GMT+02:00 Subject: Re: [Hackrf-dev] RX/TX switching To: i2NDT Hi Claudio, Which could be the problem? lack of libraries in windows or what else? which is centre of this defect on this operating system? Thanks

Re: [Hackrf-dev] RX/TX switching

attachment you can find my program. Thanks for the support Matteo -- Matteo TERZI Google Gmail Member switch_v5.grc Description: Binary data ___ HackRF-dev mailing list HackRF-dev@greatscottgadgets.com https://pairlist9.pair.net/mailman/listinfo

[Hackrf-dev] RX/TX switching

Hi, I'd like to know if there is a way to switch from RX mode to TX mode and vice versa with GRC Radio Companion. Thanks -- Matteo TERZI Google Gmail Member ___ HackRF-dev mailing list HackRF-dev@greatscottgadgets.com https://pairlist9.pair.net/ma