Search found 7 matches

by richsch
Thu Aug 08, 2019 10:35 pm
Forum: RTL-SDR Discussion
Topic: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle
Replies: 10
Views: 1116

Re: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle

using 1.1.1.7 I'm seeing the input signals ok in Auto (direct sampling disabled) but not when either Q or I is selected, only the noise floor. I'm using a local 6 meter beacon as my signal reference. 2.4 Mhz sample. Signals seen in Auto identical (except for level) as those seen with the RTL2832 ext...
by richsch
Thu Aug 08, 2019 8:56 pm
Forum: RTL-SDR Discussion
Topic: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle
Replies: 10
Views: 1116

Re: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle

Tnx much for the info and explanation, a few things make more sense now. Will check out HDSDR and see if can add aconstant. Either way, everything is relative regarding the sig levels with these apps anyway .
Am sure other readers will appreciate this info as well, tnx.
rich
by richsch
Tue Jul 09, 2019 5:12 am
Forum: RTL-SDR Discussion
Topic: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle
Replies: 10
Views: 1116

Re: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle

Yes, finds the file now. tnx I am noticing that it looks like the noise floor has moved up almost 30db compared to normal levels using the RTL2832 extio. This for either HF direct sampling setting Q or I, and RTL AGC not selected and Tuner Gain at min when direct sampling is disabled. 2.4 G sample r...
by richsch
Tue Jun 25, 2019 8:17 pm
Forum: RTL-SDR Discussion
Topic: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle
Replies: 10
Views: 1116

Re: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle

Yes, zadig installed...tried both bulk if 0 and usb receiver if 0...both work fine with extio_rtl2832.dll
by richsch
Fri Jun 21, 2019 6:29 pm
Forum: RTL-SDR Discussion
Topic: ExtIO_RTLSDR# - custom ExtIO for RTLSDR
Replies: 25
Views: 5617

Re: ExtIO_RTLSDR# - custom ExtIO for RTLSDR

hi qrp tnx for the new extio trying to get it to go on windows 10 but _u8 both 1001 and 1115 have a problem locating rtlsdr.dll. Have in same dir as HDSDR.exe. Using 2.76 and a 2832 dongle that works fine using Extio_RTL2832.dll w10 rich [TRACE] ExtIO_RTLSDR# - ExtIO plugin for RTLSDR (c)2019 alex_m...
by richsch
Thu Jun 20, 2019 4:37 am
Forum: RTL-SDR Discussion
Topic: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle
Replies: 10
Views: 1116

Re: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle

That was on a windows 10 machine
used the 1.1.1.5 zip
by richsch
Thu Jun 20, 2019 4:31 am
Forum: RTL-SDR Discussion
Topic: ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle
Replies: 10
Views: 1116

ExtIO_RTLSDR_u8.dll with HDSDR 2.76 + dongle

Trying to get ExtIO_RTLSDR_u8.dll going with HDSDR 2.76 and an early SDR dongle. Copied it and rtlsdr.dll into the HDSDR dir. When start HDSDR and select the _u8 dll, I get this message [TRACE] ExtIO_RTLSDR# - ExtIO plugin for RTLSDR (c)2019 alex_m [TRACE] [TRACE] InitHW [ERROR] DllNotFoundException...