FNIRSI-1013D "100MHz" tablet oscilloscope

[Atlan]

The alternative firmware is in English. Theoretically, you can also upload the original (fnirsi) in English, but there is a risk that the oscilloscope will break.

[pmeg.nivla]

Thanks for your reply, Atlan.
Just to make it clear.  I can flash my Chinese version of 1013D with your firmware and the language can be changed to english?

[Atlan]

Alternative firmware is always English, the language cannot be changed.

[User1914]

Hello!
Are you referring to the operational amplifier at the input divider?
I measured these at the AD input.
I measured both inputs at the AD converter.
The Analog_ADC_Input is 1.24 V.
The voltage of pins 5, 6, 7 is 1.2 V.
The voltage of ADC_Offset after the two filter elements is 1.86 V.
What voltage should I check after these to find out which component is faulty?
Thank you in advance for your help.
Regards. M.

[Atlan]

Spustite alternatívny firmware, v menu diagnostiky stlačte červené tlačidlo aby sa vyresetovali kalibračné hodnoty, dajte exit nech začne bežať osciloskop. A znovu zamerajte napätie. (bud je vadný AD prevodník alebo dátové linky alebo fpga. Lupou by som skontroloval ci není skrat na pinoch fpga alebo AD.

[Russell2024UK]

Hi Atlan hope your well ... Did you ever finish your concrete wall  Ps is their a newer version of 1013d firmware mine is currently fnirsi_1013d.bin v0.26v7 ? thanks 

[Sorgelig]

User1914,

since one channel of your oscilloscope is working, the easiest way would be to compare between channels including ADC chips

[Atlan]

Hi Atlan hope your well ... Did you ever finish your concrete wall  Ps is their a newer version of 1013d firmware mine is currently fnirsi_1013d.bin v0.26v7 ? thanks 

If you have nothing to do, you can try to upload UPDATER.bin via the loader program.
After restarting the oscilloscope, click the UPDATE button in the 0.06 bootloader. The updater 0.01t program will open. (create folders on the sd card and create a file info_firmware.txt) Then click USBoff to turn on USB mode. and copy scope.bin to the peco atlan firmware directory. give exit and then click upload at the text DSO firmware, A window will open and show the progress of uploading the oscilloscope firmware. then you can turn off the oscilloscope and try turning it on. BETA version of everything.

[Russell2024UK]

Hello Atlan    Could you please clarify whether we are now required to use the 0.06 bootloader for the 1013D Oscilloscope instead of Firmware Bootloader 1.1.3?

If so, may I ask where I can download the 0.06 bootloader software? Additionally, do you have access to version 0.26v9 as mentioned in your comments? I currently have 0.26v7  , which is working well.

I have checked GitHub but am unable to locate any new firmware that is compatible with Firmware Bootloader 1.1.3, nor can I find the 0.06 bootloader. Apologies for requesting this information again; I may have missed it previously 

[Atlan]

The files are in the post above. Used Loader 1.1.3 under Windows, and open the Updater file in it and upload to the device.

[Russell2024UK]

Atlan, I've received the new files—thanks  . I wasn't sure where bootloader 0.06 was, but I'll try it soon and update you.

[Russell2024UK]

Atlan .... Will try with another micro sd card

[Atlan]

DON'T TRY!

Did you have the boot menu option enabled in the oscilloscope menu at startup where you chose what to run?

You will need an SD card reader, turn off the oscilloscope, disconnect the battery, remove the SD card and insert it into the memory card reader.

[Russell2024UK]

Atlan Tried a different micro SD card with the same results -

1; used my external reader to write the boot loader file to the micro sd card, then placed back in scope -
2: connected scope via USB to the computer and loaded scope.bin via bootloader 1.1.3 .
3: However, when I try to load it after exiting and pressing, the DSO Firmware Upload icon shows "File open failed." 

I'm confident that once I figure it out, I'll rewrite simpler instructions with a video. I'm sure it's user error on my part, but I'm not sure where I went wrong  Has anyone else managed to get it working?

[Russell2024UK]

It seems the laptop has placed the Scope file in the folder, but it’s not visible! to the Bootloader on Exit pressing DSO Fimware icon🤦 I’m sure it’s my fault. 😊 It appears to be writing the Calibration data, TP, and Screen data to a folder called Firmware Atlan & PECO just fine, but it’s not reading the Bootloader, Updater, and DSO Firmware 

[Atlan]

1. Now load some version of the oscilloscope using loader 1.1.3. 0.26v7 - latest.
2. Turn on the oscilloscope, go to the menu and enable startup with options. (peco, FEL, Fnirsi)
3. Turn off and on the oscilloscope to save the changes.
4. Access the SD card and delete the directories and info_firmware.txt related to the firmware (delete the directories that have firmware in the name)
5. Using loader 1.1.3, only UPDATER_1013d.bin is loaded and nothing else. {{But it is necessary to have PECO in the firmware, enabled start with the selection of startup options (peco, FEL, Fnirsi) we did this, see step 2}}
6. After turning on the oscilloscope, select the UPDATE option.
7. The oscilloscope will create folders and a txt file.
8. Press USB off - it will turn green, copy scope.bin to the SD card folder (Atlan & PECO firmware).
9. Correctly remove the disk through the Windows menu
10. Click the EXIT button on the oscilloscope (USB will turn off) and the oscilloscope will update the folder contents, the found DSO firmware file should be displayed in green text.
11. Press Upload for DSO firmware

NOTE: The contents of the folders are checked when entering the UPDATER interface or when leaving USB mode by pressing EXIT in UPDATER mode

[Russell2024UK]

Thanks, I’ve done all that, and it’s still the same. Your instructions are good, but I’ll leave it for tonight—my head is spinning. Thanks again!

[Atlan]

Make a video of how you do it.

[Atlan]

Only for new users of alternative firmware. Upload the file fnirsi_1013d-ALL.bin.txt using loader 1.1.3.
It will erase data on sectors 708-709-710. This means that it will be necessary to re-calibrate the input divider or restore it from the file. Also, upload the TP and screen configuration again from the file or set the bits via loader 1.1.3

[Russell2024UK]

Will do ...make a video soon thanks 

[Russell2024UK]

Atlan  Thank you for checking for me  Thank you again

[Atlan]

The file must be called *.bin, on the forum the file is added. txt. So you have to upload the file scope.bin there, but you upload scope.bin.txt there, which is an error. Turn off the option in Windows (hide extensions of known files)

[Russell2024UK]

Atlan  thanks could you place the .bin file on Git hub please ? 

[Atlan]

https://github.com/Atlan4/Fnirsi1013D/tree/main/Guide%20to%20firmware

[Russell2024UK]

Atlan    thank you! Everything is now working perfectly with Firmware version 0.26v9    Is this the correct version for the new updater?