SQ9MDD / TTGO-T-Beam-LoRa-APRS

Use TTGO T-Beam as LoRa APRS Tracker
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change Tx frequency but cannot save #44

Closed VR2XKP closed 2 years ago

VR2XKP commented 2 years ago

Thank you for your work !

But while I try to save the frequency (435.775), it cannot save. If I change back to 433.775, it can save and return to the top of the web page.

I am using an Android 11 phone. I had captured the screen for reference:

https://drive.google.com/file/d/188YR-YYDwevUyLWfUb6W4nZayHQNoxBC/view?usp=sharing

Thank you VR2XKP

Originally posted by @SQ9MDD in https://github.com/SQ9MDD/TTGO-T-Beam-LoRa-APRS/issues/35#issuecomment-892171425

US1GHQ commented 2 years ago

Good evening Because its limited in source code, if you want change freq to 435Mhz and higher please edit index.html and find this line <input name="lora_freq" id="lora_freq" type="number" min="433.000" max="434.000" step="0.001" title="LoRa center frequency between 433.001 and 434.000"> and set "max" value to the needed freq for example <input name="lora_freq" id="lora_freq" type="number" min="433.000" max="440.000" step="0.001" title="LoRa center frequency between 433.001 and 440.000"> then rebuild from source

SQ9MDD commented 2 years ago

what is the maximum according to your bandplan? I will change it globally for everyone.

US1GHQ commented 2 years ago

I my country i can work from 430 to 440MHz ;-)

VR2XKP commented 2 years ago

440MHz, thank you.

在 2021年8月22日週日 上午2:45,Rysiek Labus (SQ9MDD) @.***> 寫道:

what is the maximum according to your bandplan? I will change it globally for everyone.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/SQ9MDD/TTGO-T-Beam-LoRa-APRS/issues/44#issuecomment-903159604, or unsubscribe https://github.com/notifications/unsubscribe-auth/AE7RFOAXQGOI2NHWA6FOLDDT57X5HANCNFSM5BXVCFWQ . Triage notifications on the go with GitHub Mobile for iOS https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 or Android https://play.google.com/store/apps/details?id=com.github.android&utm_campaign=notification-email .

silasmoeckel commented 2 years ago

I'll add US goes to 450mhz

----- Original Message -----

From: "VR2XKP" @.> To: "SQ9MDD/TTGO-T-Beam-LoRa-APRS" @.> Cc: "Subscribed" @.***> Sent: Saturday, August 21, 2021 6:10:04 PM Subject: Re: [SQ9MDD/TTGO-T-Beam-LoRa-APRS] change Tx frequency but cannot save (#44)

440MHz, thank you.

在 2021年8月22日週日 上午2:45,Rysiek Labus (SQ9MDD) @.***> 寫道:

what is the maximum according to your bandplan? I will change it globally for everyone.

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/SQ9MDD/TTGO-T-Beam-LoRa-APRS/issues/44#issuecomment-903159604, or unsubscribe https://github.com/notifications/unsubscribe-auth/AE7RFOAXQGOI2NHWA6FOLDDT57X5HANCNFSM5BXVCFWQ . Triage notifications on the go with GitHub Mobile for iOS https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 or Android https://play.google.com/store/apps/details?id=com.github.android&utm_campaign=notification-email .

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SQ9MDD commented 2 years ago

Fixed.

https://github.com/SQ9MDD/TTGO-T-Beam-LoRa-APRS/releases/tag/refs%2Fheads%2Fmaster-2021-08-22T071803

mattbk commented 2 years ago

USA goes up to 928 MHz: https://www.rfwireless-world.com/Tutorials/LoRa-channels-list.html

Can this range be integrated?