EX, etc. is a poor solution... Next, filtering the power line noise at the radio is the least effective place to do it... Put your filters at the noise source... This means the alternator and the inverter... Radio Shack, or just about any truck stop that sells CB radios will have them on the shelf... The only reason for a filter at the radio is if pumps or other gear on the boat is generating noise, and putting a filter on them is not feasible... Next, run a dedicated +(power) and -(return) line for the radio directly from the battery terminals... Notice the dedicated ground, isolated from everything but the battery terminal and the radio - don't ground the radio or it's mount to the metal of the boat... Most important... In autos, where taming noise from the electric fuel pumps is a real bear because the entire metal skin of the vehicle becomes saturated with electrical noise, the isolated negative DC line all the way back to the battery terminal is one of the key ingredients in the solution... And tape, or bind the + & - wires together, or get one of the molded red and black wire pairs... Don't let the two wires separate helter skelter all over the boat as that increases noise pickup on the wires... Finally, at each end of the new power line solder a 0.1 MFD capacitor across the + and - wires - a 0.01 will work also.. They can be had at radio shack for a few cents...... This will cure 99% of noise problems... denny / k8do

model around it. thank you for help -- GnuPGP-Key ID 0751A8EC

s machines/platforms. ciao, Torsten.

> Step 2) I burned sd card with usrp2_txrx_uhd.bin as FW image and > packet_router.bin as FPGA image. > Correct After building and installing the host code, and writing the SD card, The USRP2 should appear to function as normal. Make sure uhd_find_devices finds your device. -Josh

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up-to-date./ > > Is the MIMO repo identical to the master repo or why are there no > changes between the master and packet_router repo? > The added changes to master since packet_router are of no consequence. > Regards, > Thomas > > >