{"id":49015,"date":"2021-05-24T06:34:58","date_gmt":"2021-05-24T10:34:58","guid":{"rendered":"https:\/\/swling.com\/blog\/?p=49015"},"modified":"2021-05-24T06:34:58","modified_gmt":"2021-05-24T10:34:58","slug":"armin-hears-clicks-after-update-of-si473x-receiver-firmware","status":"publish","type":"post","link":"https:\/\/swling.com\/blog\/2021\/05\/armin-hears-clicks-after-update-of-si473x-receiver-firmware\/","title":{"rendered":"Armin hears “clicks” after update of SI473x receiver firmware"},"content":{"rendered":"

\"\"<\/a><\/p>\n

Many thanks to SWLing Post contributor, Armin Sander, who writes:<\/p>\n

Hello Thomas,<\/strong><\/p>\n

Thanks for posting the info on the SI47xx firmware-update<\/a>.<\/strong><\/p>\n

I have done the update and the receiver runs now on firmware ver. 3.0.7a<\/strong><\/p>\n

It works fine but I hear now on am\/lw\/shortwave “click” noises on the radio.<\/strong><\/p>\n

Is this the sign that something is wrong with the firmware programming?<\/strong><\/p>\n

Before I had the ver. 1.5 on my radio without these noises.<\/strong><\/p>\n

Maybe you can post this info on your homepage.<\/strong><\/p>\n

Best Regards from Germany<\/strong><\/p>\n

Armin Sander<\/strong><\/p>\n

Thank you for the feedback, Armin. My hope is that an SWLing Post<\/em> reader might be able to help you hear. I haven’t heard others report of click noises yet.<\/p>\n","protected":false},"excerpt":{"rendered":"

Many thanks to SWLing Post contributor, Armin Sander, who writes: Hello Thomas, Thanks for posting the info on the SI47xx firmware-update. I have done the update and the receiver runs now on firmware ver. 3.0.7a It works fine but I hear now on am\/lw\/shortwave “click” noises on the radio. Is this the sign that something […]<\/p>\n","protected":false},"author":15,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[3,43],"tags":[5549,9283],"class_list":["post-49015","post","type-post","status-publish","format-standard","hentry","category-news","category-shortwave-radio","tag-armin-sander","tag-si473x"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/pn3uc-cKz","jetpack-related-posts":[{"id":48984,"url":"https:\/\/swling.com\/blog\/2021\/05\/si473x-receiver-firmware-update-and-internal-photos\/","url_meta":{"origin":49015,"position":0},"title":"SI473x Receiver Firmware Update and Internal Photos","author":"Thomas","date":"May 22, 2021","format":false,"excerpt":"Many thanks to SWLing Post contributor, Robert Richmond, who writes: Hi Tom, Ricardo (PC2CLR) recently published an excellent firmware update for the SI473x kit-based receivers flooding AliExpress, eBay, etc. I purchased a preassembled SI473x model, and it has a much better user interface following the update IMO. Other changes include\u2026","rel":"","context":"In "News"","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/05\/Si4732-Internal-Photos-Robert-Richmond-1-300x225.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/05\/Si4732-Internal-Photos-Robert-Richmond-1-300x225.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/05\/Si4732-Internal-Photos-Robert-Richmond-1-300x225.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/05\/Si4732-Internal-Photos-Robert-Richmond-1-300x225.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/05\/Si4732-Internal-Photos-Robert-Richmond-1-300x225.jpeg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":21880,"url":"https:\/\/swling.com\/blog\/2016\/10\/ebay-find-panasonic-rf-8000\/","url_meta":{"origin":49015,"position":1},"title":"eBay find: Panasonic RF-8000","author":"Thomas","date":"October 23, 2016","format":false,"excerpt":"Many thanks to SWLing Post reader, Armin Sander, who writes: Here is a link to a very interesting auction on eBay Germany: Click here to view on eBay. Only the price speaks for itself! (And now I need a good whisky!) ;-) No kidding, Armin! \u00a0That is a hefty price--8,9999\u2026","rel":"","context":"In "News"","block_context":{"text":"News","link":"https:\/\/swling.com\/blog\/category\/news\/"},"img":{"alt_text":"panasonic-rf8000","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/10\/Panasonic-RF8000-1024x768.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/10\/Panasonic-RF8000-1024x768.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2016\/10\/Panasonic-RF8000-1024x768.jpg?resize=525%2C300 1.5x"},"classes":[]},{"id":49942,"url":"https:\/\/swling.com\/blog\/2021\/08\/the-si-307-another-si473x-portable-receiver\/","url_meta":{"origin":49015,"position":2},"title":"The SI-307: Another Si473X portable receiver","author":"Thomas","date":"August 10, 2021","format":false,"excerpt":"Many thanks to SWLing Post contributor, Konrad, who writes: Hello Thomas, I was checking AliExpress in search of Hanrongda HRD 747 (still nothing yet) and accidentally I've found something which might be interesting. For now there's not much information about this device, but it seems that somebody produced a handheld\u2026","rel":"","context":"In "New Products"","block_context":{"text":"New Products","link":"https:\/\/swling.com\/blog\/category\/new-products\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/08\/Sl-307-Si473X.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/08\/Sl-307-Si473X.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2021\/08\/Sl-307-Si473X.jpeg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":45877,"url":"https:\/\/swling.com\/blog\/2020\/10\/sangean-ats-909x2-pricing-europe-photos-and-product-details\/","url_meta":{"origin":49015,"position":3},"title":"Sangean ATS-909X2: Pricing (Europe), Photos, and Product Details","author":"Thomas","date":"October 9, 2020","format":false,"excerpt":"Many thanks to SWLing Post contributor, Armin Sander, who shares a link to the Sangean Europe website where they've posted details about the upcoming Sangean ATS-909X2 (click here to read our previous post about this model). Sangean Europe has announced the price as \u20ac329.00 with two color options of \"white\"\u2026","rel":"","context":"In "New Products"","block_context":{"text":"New Products","link":"https:\/\/swling.com\/blog\/category\/new-products\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/ats-909x2_8_large__1-e1602273076188.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/ats-909x2_8_large__1-e1602273076188.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/ats-909x2_8_large__1-e1602273076188.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/ats-909x2_8_large__1-e1602273076188.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2020\/10\/ats-909x2_8_large__1-e1602273076188.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":18363,"url":"https:\/\/swling.com\/blog\/2016\/04\/avion-av-dr-1401v-firmware-v1-2-now-available-for-download\/","url_meta":{"origin":49015,"position":4},"title":"Avion AV-DR-1401V firmware v1.2 now available for download","author":"Thomas","date":"April 18, 2016","format":false,"excerpt":"Many thanks to SWLing Post reader,\u00a0Harald Kuhl, who notes that a new firmware update for the Avion\u00a0AV-DR-1401 DRM receiver is now available for download via the following link: http:\/\/www.avionelectronics.in\/support.html","rel":"","context":"In "DRM"","block_context":{"text":"DRM","link":"https:\/\/swling.com\/blog\/category\/drm\/"},"img":{"alt_text":"81-58a+inIL._SL1500_","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2015\/11\/81-58a-inIL._SL1500_1-1024x465.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2015\/11\/81-58a-inIL._SL1500_1-1024x465.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2015\/11\/81-58a-inIL._SL1500_1-1024x465.jpg?resize=525%2C300 1.5x"},"classes":[]},{"id":54400,"url":"https:\/\/swling.com\/blog\/2022\/10\/new-icom-ic-705-firmware-update-version-1-30\/","url_meta":{"origin":49015,"position":5},"title":"New Icom IC-705 Firmware Update (version 1.30)","author":"Thomas","date":"October 22, 2022","format":false,"excerpt":"Many thanks to SWLing Post contributor, Uli Zehndbauer, who notes that Icom has released a new firmware update for the IC-705. Here are the details\/notes about this firmware version from Icom: Changes from Version 1.27 - Displays the Receiving (or Transmitting) route icon (RF or TM: Terminal mode) on the\u2026","rel":"","context":"In "Ham Radio"","block_context":{"text":"Ham Radio","link":"https:\/\/swling.com\/blog\/category\/ham-radio\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2022\/10\/South-Mountains-MM0OPX-EFHW-IC-705-5-1024x768-1.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2022\/10\/South-Mountains-MM0OPX-EFHW-IC-705-5-1024x768-1.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2022\/10\/South-Mountains-MM0OPX-EFHW-IC-705-5-1024x768-1.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/swling.com\/blog\/wp-content\/uploads\/2022\/10\/South-Mountains-MM0OPX-EFHW-IC-705-5-1024x768-1.jpeg?resize=700%2C400&ssl=1 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/49015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/comments?post=49015"}],"version-history":[{"count":0,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/posts\/49015\/revisions"}],"wp:attachment":[{"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/media?parent=49015"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/categories?post=49015"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/swling.com\/blog\/wp-json\/wp\/v2\/tags?post=49015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}