tag:blogger.com,1999:blog-35901825.post2539567666955129941..comments2024-03-19T06:03:40.451+10:00Comments on marxy's musing on technology: ATS-20 Si4732 receiver firmware updatePeter Markshttp://www.blogger.com/profile/13007012724570360389noreply@blogger.comBlogger6125tag:blogger.com,1999:blog-35901825.post-46721355259993442252022-11-06T03:06:45.288+10:002022-11-06T03:06:45.288+10:00Alguém tem o esquema?Alguém tem o esquema?Miguel Oyarzabalhttps://www.blogger.com/profile/14347613840554987540noreply@blogger.comtag:blogger.com,1999:blog-35901825.post-32461151503480998732022-09-21T04:46:43.219+10:002022-09-21T04:46:43.219+10:00I had this same problem, for myself I found two di...I had this same problem, for myself I found two different solutions fairly useful....in the SI4735-master folder are the patch files...<br /><br />1-you can cut and paste into the folder containing the arduino example file you want to run<br />2-you can open the files from arduino using library examples, in other words in arduino IDE go to file->examples->PU2CLR SI4735 -> choose an Mikehttps://www.blogger.com/profile/10029892091044785250noreply@blogger.comtag:blogger.com,1999:blog-35901825.post-39230634348134922822022-06-26T20:34:49.037+10:002022-06-26T20:34:49.037+10:00Peter, when I try to verify/compile project I get ...Peter, when I try to verify/compile project I get an error with patch_ssb_compressed.<br /><br />Arduino:1.8.19 (Windows 10), Tarjeta:"Arduino Nano, ATmega328P (Old Bootloader)"<br /><br />SI473X_ALL_IN_ONE_OLED_RDS_CHINESE_V8:87:10: fatal error: patch_ssb_compressed.h: No such file or directory<br /><br /> #include // Compressed SSB patch version (saving almost 1KB)<br /><br />zenlaboratoryhttps://www.blogger.com/profile/17561473338728454921noreply@blogger.comtag:blogger.com,1999:blog-35901825.post-39606379556232312942021-11-15T08:07:19.905+10:002021-11-15T08:07:19.905+10:00Hi Tom,
I think the firmware is based on this rep...Hi Tom,<br /><br />I think the firmware is based on this repository: https://github.com/pu2clr/SI4735/tree/master/examples/SI47XX_03_OLED_I2C<br /><br />BW is bandwidth.<br />S:3 is signal strength in a logarithmic scale. <br /><br />Not sure about 100%, I'll have a play and get back to you.<br /><br />73<br /><br />PeterPeter Markshttps://www.blogger.com/profile/13007012724570360389noreply@blogger.comtag:blogger.com,1999:blog-35901825.post-68856254608900739682021-11-14T23:29:47.158+10:002021-11-14T23:29:47.158+10:00Question: Is there a short description of what the...Question: Is there a short description of what the display is showing?<br />Example: Last or bottom line of the display shows:<br />BW:4KHz. 45. S:3 100%<br /><br />Understand the BW, & 45. What does the S:3 mean? What does the 100% mean?<br /><br />Thanks in Advance,<br />Tom<br />tom@tomgoss.us & ddd8130dr@gmail.comAnonymoushttps://www.blogger.com/profile/00718704893301875769noreply@blogger.comtag:blogger.com,1999:blog-35901825.post-56762677959132740502021-07-11T09:55:52.048+10:002021-07-11T09:55:52.048+10:00It's interesting how the received audio drops ...It's interesting how the received audio drops when you increment the VFO. Any ideas why this might be happening? Unknownhttps://www.blogger.com/profile/06999873048480149939noreply@blogger.com