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Does not work with SDR# 1921

Open MAR1TO15 opened this issue 1 year ago • 10 comments

I am trying to run the plugin with the version of SDR# .1121 with DOTNET 8 and 9, in no way can I get the plugin to work. The following appears in the PlugingError.log:

DLL 'Plugins\RTL_433\SDRSharp.Rtl_433.dll' Message 'Could not load type 'r_cfg' from assembly 'SDRSharp.Rtl_433, Version=1.5.7.0, Culture=neutral, PublicKeyToken=null' because it contains an object field at offset 4 that is incorrectly aligned or overlapped by a non-object field.' Stack Trace at System.Reflection.RuntimeAssembly.GetExportedTypes() at SDRSharp.MainForm.LoadPluginTree(String directory, Dictionary2 pluginTypes, Dictionary2 orderedPluginKeys)

MAR1TO15 avatar Jan 15 '25 17:01 MAR1TO15

Hello I'm developing a new version of the plugin, I'm going to test with dotnet 8 and 9 in 32 and 64 bit versions. Thanks for the information. Marc

marco402 avatar Jan 17 '25 14:01 marco402

Hi Marc, first: thank's for your job. I would use it to decode a device (2FSK @ 868MHz) that isn't in the list: could I use it? What is the "easiest" way?

I'm working in with:

  • Operating system: Windows 10.
  • DVB-T+FM+DAB 820T2 (driver generic RTL2832U OEM)
  • AIRSPY 1921 (also 1922, for a rapid test.... it's the same)
  • last rtl_433 version 1.5.8.6

Thank you!

HoustonSGTech avatar Aug 31 '25 13:08 HoustonSGTech

Hi Can you send me the name of your device? marc

marco402 avatar Sep 01 '25 07:09 marco402

Hi Marc, It's a custom device that I'm developing for an outdoor automation... It isn't on market at the moment... Thank's! Davide Gennaretti

Il Lun 1 Set 2025, 09:29 marco402 @.***> ha scritto:

marco402 left a comment (marco402/plugin-Rtl433-for-SdrSharp#14) https://github.com/marco402/plugin-Rtl433-for-SdrSharp/issues/14#issuecomment-3241181905

Hi Can you send me the name of your device? marc

— Reply to this email directly, view it on GitHub https://github.com/marco402/plugin-Rtl433-for-SdrSharp/issues/14#issuecomment-3241181905, or unsubscribe https://github.com/notifications/unsubscribe-auth/BT4TEXG5A7BSAKO4PFDKQW33QPYWZAVCNFSM6AAAAABVHXFRDCVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTENBRGE4DCOJQGU . You are receiving this because you commented.Message ID: @.***>

HoustonSGTech avatar Sep 01 '25 07:09 HoustonSGTech

Hi

My plugin uses RTL_433 in console mode. Can you check with the developer of RTL_433 at https://github.com/merbanan/rtl_433/issues? If he finds a solution, get back to me to integrate it into the plugin if necessary.

Marc

marco402 avatar Sep 01 '25 12:09 marco402

Hi

If you want, you can try to simulate this device:ESIC-EMT7110 N°136

file esic_emt7110.c --->

https://github.com/marco402/Rtl_433_dll-for-plugin-SdrSharp/blob/rtl_433forSDRSharp/src/devices/esic_emt7110.c

exemple de message: aa 2d d4 25 6a 54 87 40 00 00 00 cb 40 00 4b

-aa 2d d4 preambule -11 byte data -4b crc

sum(25 6a 54 87 40 00 00 00 cb 40 00)=2B5 crc=100-(2B5 & ff)=4b

at the reception: sum(25 6a 54 87 40 00 00 00 cb 40 00 4b) = 300 & ff = 00->OK

If it's okay with you, I could add a specific device with the names of the data you indicate to me.

marc

marco402 avatar Sep 02 '25 11:09 marco402

I am sending you 2 files to replay ESIC-EMT7110 either the .wav with the RTL433 plugin in SDRSharp --> source = Baseband file player, or the .cu8 with RTL_433 in console mode.

ESIC-EMT7110.zip

marco402 avatar Sep 02 '25 12:09 marco402

Hi Marc! Thank you for suggestions, I'll check them out... as soon as possible, then I'll tell you results. Thank you very much! Davide

Il Mar 2 Set 2025, 14:36 marco402 @.***> ha scritto:

marco402 left a comment (marco402/plugin-Rtl433-for-SdrSharp#14) https://github.com/marco402/plugin-Rtl433-for-SdrSharp/issues/14#issuecomment-3245141278

I am sending you 2 files to replay ESIC-EMT7110 either the .wav with the RTL433 plugin in SDRSharp --> source = Baseband file player, or the .cu8 with RTL_433 in console mode.

ESIC-EMT7110.zip https://github.com/user-attachments/files/22093976/ESIC-EMT7110.zip

— Reply to this email directly, view it on GitHub https://github.com/marco402/plugin-Rtl433-for-SdrSharp/issues/14#issuecomment-3245141278, or unsubscribe https://github.com/notifications/unsubscribe-auth/BT4TEXBHTY2MTWMAMPJ2TXD3QWFL5AVCNFSM6AAAAABVHXFRDCVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZTENBVGE2DCMRXHA . You are receiving this because you commented.Message ID: @.***>

HoustonSGTech avatar Sep 02 '25 16:09 HoustonSGTech