Search found 85 matches

by motopasscode
Sun Apr 10, 2016 12:46 pm
Forum: DSO
Topic: BenF 3.x FW on new LCD driver devices [flick. screen solved]
Replies: 84
Views: 126716

Re: BenF 3.x FW on new LCD driver devices [flick. screen sol

Just received the Nano V3 and I tried installing BenF 3.64 and it failed. I accidentally deleted the firmware V3.45D that came with the Nano V3. Is their a site where I can either get the BenF app and lib hex files that will work the scope, or at least get the V3.45D app and lib that came with it? ...
by motopasscode
Sun Apr 10, 2016 8:35 am
Forum: DSO
Topic: DSO Nano Electron 007 Firmware for V1/V2 7781 LCD
Replies: 1
Views: 1809

DSO Nano Electron 007 Firmware for V1/V2 7781 LCD

Perhaps someone will find it useful. It looks like its based on Benf. The GUI looks nice and easy to use.

Only for HW V1/V2 devices with older 7781 LCD.
Image

The attached zip has the .dfu, Flash it using DfuSe Demonstration.
screenshot.png
by motopasscode
Thu Mar 10, 2016 3:21 pm
Forum: DSO
Topic: Save configuration
Replies: 1
Views: 3032

Re: Save configuration

I know you can Save Config to "S Flash" in Benf and imagine stock firmware allows it to. Maybe by holding A or B keys or in menu somewhere.
by motopasscode
Sun Aug 05, 2012 2:41 am
Forum: DSO
Topic: Updating firmware question
Replies: 6
Views: 5792

Re: Updating firmware question

It looks like you have the new bootloader in your Nano. To update, you have to use the bent 3.64 hex files made by alf.

Go HERE and get the attached zip in post #5 from top of page. Unzip and copy the two files to your Nano.
by motopasscode
Fri Aug 03, 2012 11:28 pm
Forum: DSO
Topic: Updating firmware question
Replies: 6
Views: 5792

Re: Updating firmware question

Provide more info on the device and what you are trying to do please, ie. Nano version, current firmware, what firmware trying to update to...
by motopasscode
Mon Jul 30, 2012 1:15 am
Forum: DSO
Topic: dso 201 newby needs some basic answers.
Replies: 4
Views: 3642

Re: dso 201 newby needs some basic answers.

It's in his post , Click here post #5 on this page.
by motopasscode
Sat Jul 28, 2012 2:54 pm
Forum: DSO
Topic: dso 201 newby needs some basic answers.
Replies: 4
Views: 3642

Re: dso 201 newby needs some basic answers.

http://www.seeedstudio.com/forum/viewto ... 5&start=40
Look for Alf post with attached 3.64 hex zippped file.. Unzipped, Get both to the SD card using card reader. The Nano should update.
by motopasscode
Sat Jul 28, 2012 2:49 pm
Forum: DSO
Topic: Fried signal generator chip
Replies: 1
Views: 1939

Re: Fried signal generator chip

Have a look here http://www.seeedstudio.com/forum/viewto ... =12&t=3107

The main processor STM32 is also the generator.
peter_hoenen wrote:How can I identify the SMD device that generates the test signal on the PCB?

I want to replace it.

regards
Peter
by motopasscode
Sun Jul 15, 2012 2:14 am
Forum: DSO
Topic: WARNING: DSO NANO v2 3.5mm probe can kill
Replies: 0
Views: 2301

WARNING: DSO NANO v2 3.5mm probe can kill

Hi All, I am reporting my experience with DSO Nano v2 3.5mm probe usage. These probes are very dangerous and can kill the device you are probing, Nano itself or even yourself. The problem is with 3.5mm Mono plug design. The 3.5mm plug causes a direct short when you plug in or unplug from DSO Nano. T...
by motopasscode
Wed Jul 11, 2012 2:10 pm
Forum: DSO
Topic: visualization of saved images
Replies: 4
Views: 3265

Re: visualization of saved images

Yes, If its a standard 5volt mini USB cellphone charger.

You can use the Nano while charging but you need to isolate Nano from the device you working on. They should not share the same ground which could be deadly for you and your Nano.