Opengd77 satellite setup The first one is the OpenGD77 User Guide, the second is a link to additional OpenGD77 voice packs in various languages and you need the monochrome voice packs, and the third is a link to the Radioddity firmware which you need when following Tutorial 2. The OpenGD77 manual says not to use the "donor" firmware for this purpose. youtube. Don K9CLF New GD-77 open source firmware written from scratch. MD9600 has an extra 64k RAM but its not currently used becuase its in a separate bank and will require changes to the source code to possibly make use of it. On my setup I just changed the config from my old DVMega Hotspot to GD77 and it worked straight away. So I installed OPENGD77 on my new TYT MD-9600. Sep 27, 2021 · I have created a Python program for updating OpenGD77 satellite keps. txt because it will be easier for most hams to verify if the satellite is active that way. I ordered a Baofeng DM1701 with GD77 installed from the seller. txt but it works fine on multiple md9600, uv380, and gd77. org as a comparison. com/LibreDMR/OpenGD77_UserGuide/blob/master/OpenGD77_User_Guide. txt and set whatever path you want for each one. Complete the necessary fields to format your export. Do the neccesary setup procedures. bin. 043E JD11MN, how do I change east to west, I have looked all over the web, but have not been able to find the info. Due to the update of the Hungarian translation again. Also in Satellite mode, I could reduce the step size by perhaps a factor of 10, so that the steps would be 250Hz,500Hz,625Hz,1kHz,1. txt is included in the latest CPS (OpenGD77CPSInstaller_E2021. I also believe most hams using an HT and OpenGD77 might not realize that there are multiple names for most satellites or what they are. com/pages/downloadOpen GD77https://www. Mar 23, 2020 · So perhaps 24k remaing, but not all can be used for Satellite keps, becasue it may need to be used in the future for other functions. com/ OPENGD77 FIRMWAREhttps://www. I had not tried to use the GPS on the radio before today so I don’t know whether it worked before. Press the Install satellite keps button to update satellite data on your radio. Feb 28, 2022 · * Add Satellite menu. com/M0FXBHAMRADIODIARY https://www. Open the OpenGD77 CPS and go to Program > Write if you haven’t already. Apr 7, 2025 · Hello, I bought a dm 1701 with OpenGD77 already installed but I have problems loading from cps for satellite list, the volume bar does not exist and no voice promt listI load the cps correctly for all these functions, it shows that it is written correctly but nothing remains in the radio,it came with the fw version:20230509205957(b74d659 D) CPU TYT. Apr 20, 2025 · Been licensed for a couple of years now and am currently a General license holder. However I am pretty sure when one station would TX full power and another is RX at different band using the same antenna setup separately fed, the receiving one would be almost completely blocked by the strong signal of another, even though they are on different bands. Jan 26, 2021 · Um die OpenGD77-Firmware mit DMR-Funktionalität zu erhalten, muss daher zuerst die offizielle Firmware unter "Firmware and software" heruntergeladen und die Datei GD-77_V4. I manually entered the GPS coordinates and Radio shows correct grid EN82lo. Using both the ISS Detector APP and https://www. Menu says “GPS off”. ord Jul 16, 2022 · Hi! I looked at it and it looks really promising! It seems to be a "handified" Anytone's AT-D578UV with most of the advanced features like Dual Standby (i. Select that file and the firmware update should progress. Oct 25, 2021 · Also please be aware at several commercial satellite tracking apps are necessarily accurate and don't say where they get the keps from and also what algorithm is used to do the predictions. Nov 16, 2019 · Thanks to N1ID for testing and using that satellite, and alerting me to the problem Perhaps the satellite operators can be lobbied to occasionally activate the voice transponder, perhaps 1 day a week, if they are worried about battery consumption etc So I installed OPENGD77 on my new TYT MD-9600. it has two separate receivers), Cross-band repeat and especially Single Frequency Repeat (SFR) on DMR, which is really very valuable for the HAM operation, because in some countries it's illegal to operate a classical duplex repeater Apr 12, 2024 · That's why I saw that I was in standby mode on the screen. OpenGD77 Useful Links: Below you will find 3 useful OpenGD77 links. Don K9CLF patreon. And since it wasn’t set up, no satellite loading came. Oct 11, 2021 · For now there are only a few FM sats in satellite mode,and the satmode solves many problems like doppler,channel saving But is it possible to add some SSTV sats in this mode,like no-104,fo-99,sonateSaving aos and los frequencies is such a big task to me . It outlines the firmware download links, installation process using the OpenGD77 CPS software, an overview of the firmware features and screens, and instructions for common operations like making DMR Hello, PublicBeta_20211002 DM1801 small mistake Satellite menu down arrows CPU temperature ?? Battery voltage history ?? If intentional, I didn't say! Hello, PublicBeta_20211002 DM1801 small mistake Satellite menu down arrows CPU temperature ?? Battery voltage history ?? If intentional, I didn't say! Hello, PublicBeta_20211002 DM1801 small mistake Satellite menu down arrows CPU temperature ?? Battery voltage history ?? If intentional, I didn't say! Hello, PublicBeta_20211002 DM1801 small mistake Satellite menu down arrows CPU temperature ?? Battery voltage history ?? If intentional, I didn't say! Nov 16, 2019 · Probably the satellite is not at its predected position. Sep 15, 2021 · re: satellite mode Post by r2dze » Tue Sep 14, 2021 3:11 pm Really like the new sat mode, so nice and simple, no need to have a PC around to keep the frequency. After the codeplug is loaded the radio should now be functional; User Interface The radio does not have all the buttons on the GD77. I have tested it in Linux (Fedora 34 with Python 3. php?f=19&t=2380ORIGINAL VIDEO AC8ZD (thank you)https://www. * Hungarian update. 04 has included amateur radio satellite tracking. com/downloads/MDUV380/Firmware/Latest/?fbclid=IwAR3sQ2dlEkS1cXBxClGyYxWv2Wk1nzhBb66kNL1pIN3FZLiejRsIYE-OZwwCPS SOFTWARE htt I've recently noticed that Satellite predictions seem to be out by about 1 hour on both my MD9600 and GD77. Aug 31, 2023 · This already exists. Dec 12, 2020 · "Sat" (Satellite operation where Tx and Rx frequency steps are opposite). com/M0FXBHAMRADIODIARY SATELLITE INSTRUCTIONShttps://github. com/M0FXBHAMRADIODIARY USER GUIDE https://www. My question is there any way to update coordinates for the satellite feature once entered. Jan 19, 2025 · OpenGD77. Open the menu on your radio then select Satellites Nov 16, 2019 · The satellite and suspend modes are brilliant! I tried with the ISS last night. sgl entpackt werden. md#satellite-screen Jan 23, 2020 · Thats it. Sep 14, 2021 · youtu. OpenGD77 makes this line of radios the best satellite HTs on the market today. Having el/az data from DM-1801 via USB/Serial would potentially allow to eliminate the PC part completely! Sep 17, 2022 · After the Flash backup is complete. 6. 04 release for 878UV+ & 878UVII+ I guess they got the idea from OpenGD77. I then tried on my old Mac using a VirtualBox install of Windows 10. I'm trying to glean the info on how to go about installing OpenGD77 and how to setup the codeplugs etc. 73s, Jens Aliexpresshttps://s. Hello, PublicBeta_20211002 DM1801 small mistake Satellite menu down arrows CPU temperature ?? Battery voltage history ?? If intentional, I didn't say! Oct 4, 2024 · I'm still having a lot of trouble connecting the radio to the computer, I did eventually get the Code plug installed but it only worked once after hours of trying then instantly broke again, I install the DFU drivers and get the attached message in device manager. Contribute to LibreDMR/OpenGD77_UserGuide development by creating an account on GitHub. Having el/az data from DM-1801 via USB/Serial would potentially allow to eliminate the PC part completely! Mar 12, 2023 · So I installed OPENGD77 on my new TYT MD-9600. Nov 12, 2023 · I have been reviewing the thread on the MD-UV380 / RT3S GPS upgrade or addition, plus the one thread on MD-9600 new antenna install. exe, and 20230818 . com/viewforum. Nov 16, 2021 · re: satellite mode Post by r2dze » Tue Sep 14, 2021 3:11 pm Really like the new sat mode, so nice and simple, no need to have a PC around to keep the frequency. Aug 10, 2020 · New users must post here first and let us know a little bit about yourself. by vk2asg » Tue Jan 14, 2025 7:10 am 1 Replies 1383 Views Last OpenGD77 information; ↳ Announcements; ↳ FAQ; Radios & CPS; ↳ CPS; OpenGD77 / OpenGD77S / OpenDM1801 / OpenDM1801A / OpenRD5R Guida per l'utente Per le ultime informazioni e discussioni, fare riferimento al forum di sviluppo e community all'indirizzo https://opengd77. Jul 9, 2023 · There is no GPS in the DM1701 If you want to connect a GPS module to the MCU chip NMEA serial data input pin is PA 10 Power enable is PA 9 Note. order_list. Chào mừng bạn đến với nhà cái uy tín WW88 của chúng tôi! Hiện nay, nhà cái đã khẳng định vị thế của mình như một trong những nhà cái uy tín và đáng tin cậy nhất. I've recently noticed that Satellite predictions seem to be out by about 1 hour on both my MD9600 and GD77. Sep 21, 2024 · As the first (what I know of) commercial handheld radio the AnyTone AT-D878UVII software release V3. txt file that resides in the folder for opengd77 cps, i was able to clean up the listing a bit and it works well. Amateur radio firmware for the GD-77, GD-77S, DM-1801, DM-1801A, RD-5R, MD-9600/RT-90, MD-UV380/RT-3S, DM-1701/RT-84 and MD2017/RT-82 radios Mar 12, 2023 · So I installed OPENGD77 on my new TYT MD-9600. It has made it a great radio. Jan 6, 2025 · I am new to this site and to GD77. Aug 24, 2022 · I match the name AMSAT Status uses in my satellites. Jun 1, 2020 · I've recently noticed that Satellite predictions seem to be out by about 1 hour on both my MD9600 and GD77. 561 -3. I just checked the wording of the menus then. com/M0FXBHAMRADIODIARY https://github. php?f=25ALIEXPRESS PURCHASEhttps://www. 09. The RTC is remarkably accurate for using (I assume) a microprocessor clock. i don't set the location because i don't use the sat mode If you didn't have defined the location, or set the date / time, and try to enter the Satellite menu, it will automatically jump into the radio info menu to define these settings, as they are mandatory So I installed OPENGD77 on my new TYT MD-9600. . KEPS updated. Position beaconing -- this is taken care of by the APRS settings on BrandMeister selfcare. com/e/_DC1tNThPrograming software & Manualshttps://www. I recommend OpenGD77 in my "Beginning Satellites" presentation which I give about 30 times a year to ham clubs all over the US. Sep 5, 2021 · Satellite Maximum Elavation values are rounded to the nearest whole number. S. ThefirmwareisalsoNOTcompatiblewiththenew 2022versionoftheBaofengDM-1801,orthenew DM-1801A TableofContents • OpenGD77 / OpenGD77S / OpenDM1801* / OpenDM1801A I've recently noticed that Satellite predictions seem to be out by about 1 hour on both my MD9600 and GD77. On the other hand, there were some that I didn’t understand why it was on the satellite menu. 561 003. DMR is something I haven't done yet and it looks interesting & right up my street. BTW, I am loving my RT3S. md#satellite-follow-modehttps://www. Connect the GD77 to the raspberry PI with the data cable. 499 will show as 48 deg Hello, PublicBeta_20211002 DM1801 small mistake Satellite menu down arrows CPU temperature ?? Battery voltage history ?? If intentional, I didn't say! So I installed OPENGD77 on my new TYT MD-9600. My antenna is single cable fed by design, so no way to work in duplex two station cross-band without duplexer. After 2 days, several attempts and as many reboot, It started working. Hello, PublicBeta_20211002 DM1801 small mistake Satellite menu down arrows CPU temperature ?? Battery voltage history ?? If intentional, I didn't say! Feb 26, 2024 · DM-1701 new -> I put CPS from jan 22 with OpenGD77 codeplug -> Thats ok! Normal operations in the OpenGD77 CPS ( loading code plugs, updating satellite data Dec 3, 2023 · Finally after 3 attempts I have upgraded to OpenGD77. Try verifying the predictins from the firmware with a variety of sources eg AMSAT's own online prediction page. * Add functionality to set the time and location. com/downloads/MDUV380/Firmware/Latest/?fbclid=IwAR3sQ2dlEkS1cXBxClGyYxWv2Wk1nzhBb66kNL1pIN3FZLiejRsIYE-OZwwCPS SOFTWARE htt Feb 20, 2024 · After looking closely at the list of amateur satellites listed in the satellites. Any ideas on what I may be doing wrong, I have had this working before. This document provides a user guide for the OpenGD77 firmware that can be installed on various DMR radio models including the Radioddity GD-77, Baofeng DM-1801, TYT MD-9600, and TYT MD-UV380. Amateur radio firmware for the GD-77, GD-77S, DM-1801 Version 1 only, DM-1801A - Version 1 only, RD-5R, MD-9600 and MD-UV380 radios. No Joy. Jan 9, 2020 · but this is what i get on the DM1701 satellite screens. 5, this will be rounded to 49. 08. 45. aliexpress. I use it mainly for satellite operations. Note: If different TX and RX frequencies are set, and the currently selected input is set to RX, changing the RX frequency will also change the TX frequency, and the difference between the RX Sep 27, 2021 · I have created a Python program for updating OpenGD77 satellite keps. connectsyst Giới Thiệu WW88 – Nhà Cái Giải Trí Trực Tuyến Hàng Đầu Châu Á. Nov 7, 2023 · Now the OpenGD77 CPS, in the "Official Firmware (Donor) file" selection, finds the MD9600-CSV(2571V5)-V26. I am curious if there is anyone who has installed GPS into MD-9600 that did not come originally with GPS. e. But after uploading a code plug I found on this site I get no audio from the speaker. no date, time, coords are entered, going to Menu/Satellite enters a copy of "Radio Info" submenu to allow you to enter all the data. I also have Baofeng DM-1802, the PCB is exactly the same except the navigation key uses vertical pads instead of horizontal pads which should be their compatibility design. You should see the new satellite in the upload complete message. You can then define GPS coordinates on your hotspot via MMDVM. Jan 15, 2022 · The firmware you want to select is the OpenGD77. opengd77. I think the default path for ISS may be broken: Apr 20, 2025 · Have been interested in satellite work from the beginning but haven't pursued it. 5Khz,3Khz,5Khz Note. For example, this can be useful for satellite operation as it allows Cross Band operation as well as Split frequency simplex operation on the same band. The Tx/Rx switching time is critical. I think I have may entered the wrong longitude. I also have it installed on my Radioddity GD77. exe): Apr 20, 2025 · Have been interested in satellite work from the beginning but haven't pursued it. I used the CPS to load the satellite keps to the radio. Mar 1, 2023 · youtu. The passes show accurately and so does the doppler change! But I was on a Tevel Satellite last night and 2 of my fellow hams heard me and one answered and I hear Noone on the pass. It is misleading and may lead to people bricking their radios. FIRMWARE LINKhttps://www. I need a users guide to the basic operation of the radio with GD77 for the DM1701. Sometimes if you try using Keps from another source, the data can be more accurate. com/watch?v=T Feb 27, 2020 · I really love the Open GD77 on my Baofeng DM-1701. It agreed with two other trackers within seconds. Aug 18, 2023 · APRS Tx is possible on any satellite frequency where the Tx frequency has been enabled, but transmitting on the "Voice" frequency of a satellite e. You will need to upload codeplug from the OpenGD77 CPS into the radio; you can also upload Voice Prompts, Satellite data and DMR ID's. * Add Croatian language, from 9A3HVZ. baofengradio. Jun 3, 2021 · Prior to that, I did not intend to use the satellite mode. For example, the following satellites. I then cobbled an old laptop with Windows 10. Sep 29, 2024 · From the menu below the RepeaterBook logo, select Export » Radioddity » OpenGD77 Channels File. You just create an APRS profile named "ISS" (or whatever exact satellite name) and it will override the default APRS settings for that satellite. exe): Jul 10, 2024 · When I first got this radio and put the OpenGD77 software into it the radio and my Gpredict software showed the satellite passes taking place at the same time. After flashing, the LED stays stuck in the bootloader mode (flashing green/red) I really recommend the title of the forum removes UV390. i do have a modified satellitesALL. I did briefly look at the code to try to understand why the problem would happen in the menus and not the VFO or Channel screen, but supporting the DM-1701 and also processing bug fixes for the DCDM Rx and the DTMF + CTCSS (from Colin) took higher priority Aug 8, 2024 · A friend isn't happy with the OpenGD77 firmware I installed on his DM-1701 and has asked me to restore the original firmware. The Spencer Family Web. I have checked that the time, date and location are correctly setup in Radio Info. Skip to content re: satellite mode Post by r2dze » Tue Sep 14, 2021 3:11 pm Really like the new sat mode, so nice and simple, no need to have a PC around to keep the frequency. I have created a Python program for updating OpenGD77 satellite keps. Jun 19, 2023 · No Joy. bin file and I select it; but in "Select Open Firmware File & Update" which file should I select? or should I not select anything and then I should launch the "DMR download Software" program and in "Open file upgrade" select the file "MD9600-CSV(2571V5)-V26. APRS on DMR mostly relates to 2 things: 1. With Brandmeister it is fairly simple. Nov 10, 2021 · the menus "Satellite" and "Radio Info" show in the same menu items, maybe a bug? P. Like I said this is my first time playing around with the radio since we set the clocks ahead 1 hour here in the USA. Oct 9, 2022 · Hence every time the radio is turned off, all GPS satellite data is lost by the GPS module, and it must find all the satellites again when the GPS is next activated Because the GPS module consumes 50mA or more, the firmware does not enable power to the GPS module, except on the Radio Information screen. Sep 21, 2021 · My antenna is single cable fed by design, so no way to work in duplex two station cross-band without duplexer. orbtrack. So, I believe the correct path fort ISS would be 'RS0ISS,APRS' since we'd like our beacons to be bounced from onboard digi and to get to APRS-IS via a satgate. com/satellite instructionshttps://github. May 25, 2024 · As far as I know, standard satellite APRS alias 'ARISS' for some reason doesn't work with ISS anymore; we temporally have to use RS0ISS instead. com Sommario • OpenGD77 / OpenGD77S / OpenDM1801 / OpenDM1801A / OpenRD5R Guida per l'utente ointroduzione Scarica link e altre risorse Aug 24, 2022 · First - thank you for the satellite section of OpenGD77. Hiernach kann der Firmware Loader die OpenGD77-Firmware mit dem Codec von der offiziellen Radioddity Firmware kombinieren. com/viewtopic. 25Khz,2. It really needs a totally separate receiver and transmitter so that both can be configured and ready to operate almost instantly. bin file that’s in your Downloads folder. I already had a programming cable and have ordered a DM-1701 from Amazon as well as an Arrow II antenna. Apr 12, 2024 · That's why I saw that I was in standby mode on the screen. So if the max elavation was 48. Sep 16, 2021 · re: satellite mode Post by r2dze » Tue Sep 14, 2021 3:11 pm Really like the new sat mode, so nice and simple, no need to have a PC around to keep the frequency. Introduction ThisuserguideisaworkinprogressasistheOpenGD77,OpenGD77S,OpenDM1801andOpenRD5R firmware. click. Jul 10, 2024 · When I first got this radio and put the OpenGD77 software into it the radio and my Gpredict software showed the satellite passes taking place at the same time. 043W IO81LN, But it comes up as 51. I can't add more steps because of the codeplug format does not allow it. ISS wil not result in your position being sent to APRS. Then I read the article in the April 2025 QST about OpenGD77 and the Baofeng DM-1701. 01. re: satellite mode Post by r2dze » Tue Sep 14, 2021 3:11 pm Really like the new sat mode, so nice and simple, no need to have a PC around to keep the frequency. fi and will annoy anyone trying to use the Voice frequency of the satellite. Amateur radio firmware for the GD-77, GD-77S, DM-1801, DM-1801A, RD-5R, MD-9600/RT-90, MD-UV380/RT-3S, DM-1701/RT-84 and MD2017/RT-82 radios Jul 26, 2024 · I've literally had the DM1701 a few days and found it a little confusing to begin with, I'm now starting to understand how things run and a bit of the jargon used. Or just edit satellites. md at master · na7q/OpenGD77 Jun 1, 2020 · I've recently noticed that Satellite predictions seem to be out by about 1 hour on both my MD9600 and GD77. I figured since sats are being monitored and possibly trying to be reached on a mobile HT device i did not want the sats that were for digital modes FIRMWARE LINKhttps://www. txt file contains: Catalogue number,Display name,Rx,Tx,CTCSS,ArmCTCSS 22825U,AO27,436795000,145850000,0,0 43017U,AO91,145960000,435250000,670,0 Oct 22, 2022 · I am trying to enter in my Radioddity GD77 the following coordinates 51. g. Congrats! You have an OpenGD77 Nov 16, 2019 · Salut Daniel faut vraiment avoir envie de faire du satellite hihihihihihi bon 1 mai serge f6fzo patreon. 3. html?spm=a2g0o. Nov 22, 2022 · Another report that OpenGD77 does NOT work on MD-UV390. Also, even though the RT3S was sold to me as a GPS model I cannot get the GPS going. 18. Oct 17, 2020 · My current satellites. but 48. You probably already know how to do this part. Sep 21, 2021 · re: satellite mode Post by r2dze » Tue Sep 14, 2021 3:11 pm Really like the new sat mode, so nice and simple, no need to have a PC around to keep the frequency. Apr 17, 2022 · Probably the satellite is not at its predected position. I admit, I didn't know about canceling the alarm clock (SK2 + PTT buttons) until you wrote yesterday, now I tried and it worked. be/hkSU5nQm_dI Right now it is arduino inside controlling motors and getting elevation and azimuth data fed from PC GPredict software. Oct 22, 2022 · I am trying to enter in my Radioddity GD77 the following coordinates 51. I actually only use OpenGD77 specifically for the satellite portion. txt file in your working directory. The time before the satellite appears stops because of this, I thought that both radios were hanging up. It may take a couple of minutes, but once you get the Success dialog, you can safely turn off the radio, remove the programming cable, and turn the radio back on. Beforehand you turn on hotspot mode in gd77 config. be/nXfHvqsBTZ8 Most functions except the keypad seem to work correctly. using OpenGD77CPSInstaller_R2023. txt file. Nov 16, 2019 · Upload your normal OpenGD77 codeplug to the MD9600, you can also upload Voice Prompts, Satellite data and DMR ID's. Jul 3, 2023 · OpenGD77. OpenGD77. Sep 17, 2024 · Noticed that Anytone has included satellite support in the 3. 7). I would love to figure out a non-Windows solution. - OpenGD77/docs/OpenGD77 User Guide. exe): Nov 16, 2019 · After the Flash backup is complete. Feb 20, 2025 · Plug in and turn on your radio. Mar 8, 2023 · All STM radio firmware is built using the official STM IDE called STM32CubeIDE I must admit I forgot about the click bug. ini or through pi-star dashboard. Mar 15, 2023 · Satellite CTCC tone. • Turkish language updates • Czech language update Nov 16, 2024 · or you can just add the ASRTU-1 satellite information from my file above to your satellites. * Finnish translation update from OH1E * Polish translation update SQ7PTE * Japanese translation update JE4SMQ * French translation update F1RMB * Swedish translation update Aug 10, 2023 · IARU Region 1 recommendations I read says that mobile stations should use: WIDE1-1,WIDE2-1 ( Temporarily if it's long path to nearest Igate: WIDE1-1,WIDE2-2 My antenna is single cable fed by design, so no way to work in duplex two station cross-band without duplexer. The power enable pin is not able to supply the full current of a GPS module, you need to build a circuit of a PNP and NPN transistor to control the power to the GPS module from the power enable signal. First, extract the Python programs and create a satellites. From the webpage we got the following information: Predict Satellite Transits: The firmware provides a list of upcoming satellite passes, allowing you to plan ahead for satellite communications. bin" and then select Apr 20, 2025 · Been licensed for a couple of years now and am currently a General license holder. The radar position seems about the same but time and elevation is totally different on the 878 Nov 16, 2019 · As far as we can tell it appears that only the top end radios support this. Hello, PublicBeta_20211002 DM1801 small mistake Satellite menu down arrows CPU temperature ?? Battery voltage history ?? If intentional, I didn't say! Mar 12, 2021 · Hello. Time and date are correct. 14. Nov 16, 2019 · The satellite and suspend modes are brilliant! I tried with the ISS last night. com/item/1005005719926263. But I could scale the steps. After the codeplug is loaded the radio should now be functional If the radio does not transmit or receive, you have probably installed the wrong firmware version, and it does not match your hardware. Dec 20, 2001 · Installare il codeplug OpenGD77 sul PC Alla fine del setup attendere il completamento dell’installazione dei drivers; Scompattare il file ZIP contenente il firmware donatore Nota: non e’ necessario scompattare il file del firmware OpenGD77; Accendere la radio in modalita’ DFU (PTT + tasto laterale superiore) Collegare la radio al PC Sep 21, 2021 · My antenna is single cable fed by design, so no way to work in duplex two station cross-band without duplexer. * Catalan and Spanish updates from EA3BIL. Have been interested in satellite work from the beginning but haven't pursued it. 2. If you are using the ISS, it often adjusts its orbit to avoid debris, and the Keps data published by AMSAT and other organisations is not always 100% accurate. Switch on the Raspberry and the GD77. For example, AMSAT uses AO-91 instead of FOX-1B or RADFXSAT. In the CPS, before you click the "Install satellite keps" button, substitute the following location in the box to the left of the button which fetches my amateur radio keps file which has the latest keps for ASRTU-1 added: Prior to that, I did not intend to use the satellite mode. Oct 2, 2021 · Hi Daniel and others, many thanks for the new Beta! What I just noticed: When the radio is freshly flashed, i. Dec 5, 2022 · patreon. 9. etorger eryli sytnly dydb hbkllvv gqta hfnvk dfaqj str bjabxdi