Activity

spadekevin started the topic in the forum 7 years, 10 months ago

Hi,

I have uninstalled those from the software manager. removed anything to do with soapy/mirisdr and tried to remove that soapyaudio driver that keeps showing up instead of the RSP. Rebuilt soapysdr and sdrplay and still that blasted soapy audio driver shows up. I think i’m about to wipe the partition and do a fresh install of mint. We’ve tried…[Read more]
davefollmers started the topic in the forum 8 years, 2 months ago

Hi,
I am no computer expert, and the only protection I had/have is Windows security essentials, which I assumed was adequate against spyware and viruses. But as I looked into this potential problem, I was amazed at just how in-secure these computers are from the factory! I read that someone can access your computer remotely, add or take info…[Read more]
Kyle Goodridge posted an update 8 years, 8 months ago

@h2l Hey I was wondering if you guys know the maximum data sampling frequency of the input sensors on the UH device? Thank you!
Kyle Goodridge replied to the topic What is the fastest clock frequency that the device uses? Is it 8 or 16MHz? in the forum Development 8 years, 9 months ago

Hey I was wondering if you guys know the maximum data sampling frequency of the input sensors on the UH device? Thank you!
Kyle Goodridge replied to the topic What is the fastest clock frequency that the device uses? Is it 8 or 16MHz? in the forum Development 8 years, 9 months ago

Thank you for your reply!
H2L replied to the topic What is the fastest clock frequency that the device uses? Is it 8 or 16MHz? in the forum Development 8 years, 9 months ago

@Kyle Goodridge

Thanks for posting. The UnlimitedHand runs at a maximum of 16MHz.

Best,
UnlimitedHand team
Fra started the topic in the forum 8 years, 9 months ago

Good morning everybody,

I am trying this device and I actually can’t understand the physical principle underlying the motion recognition by the photoreflectors. I really appreciate if you will be able to provide some scientific paper/document/book describing how the signal changes after a movement and what is actually measured.

Is the…[Read more]
Kyle Goodridge started the topic What is the fastest clock frequency that the device uses? Is it 8 or 16MHz? in the forum 8 years, 9 months ago

Hey I was wondering if someone can answer what the clock frequency is of the device. I am trying to run the device at the fastest speed possible and check the data output rate with a time stamp. I want to see what is the fastest rate that the device can sample at and remain accurate to the time. Thank you!
Kyle Goodridge started the topic What is the fastest clock frequency that the device uses? Is it 8 or 16MHz? in the forum 8 years, 9 months ago

Hey I was wondering if someone can answer what the clock frequency is of the device. I am trying to run the device at the fastest speed possible and check the data output rate with a time stamp. I want to see what is the fastest rate that the device can sample at and remain accurate to the time. Thank you!
EQ_Tatsuguchi replied to the topic in the forum Activity 8 years, 10 months ago

Thanks for your support.

I will send my device for checking soon.

Best regards,
EQ Tatsuguchi.
H2L replied to the topic in the forum Activity 8 years, 10 months ago

@EQ_Tatsuguchi,

From the data that you have provided:
234_215_285_0_385_306_193_234

I am assuming that there might be hardware issues with photoreflector no.3

Are you residing in Japan?
Perhaps you can send us your device so we can perform a hardware check for you.

Best,
UnlimitedHand team
EQ_Tatsuguchi replied to the topic in the forum Activity 8 years, 11 months ago

Thank for you reply.

I check my device by test mode on serial monitor.
The value of PR[3] is always 0(Other PRs is set none zero value).

Please check.
Best regards,
EQ_Tatsuguchi.
H2L replied to the topic in the forum Activity 8 years, 11 months ago

@EQ_Tatsuguchi

Thanks for the information.
From the data that you provided, it shows that the device is in fact outputting values into Unity, so the following setup should work.

A1) “Serial_Unity_Quaternion” in UH4Arduino0041.zip
U1) UH.cs: ver 0040(preset in UHDemo_GrapQuaternion40

However the 0 value of PR[3] does look odd. In section 1.0…[Read more]
EQ_Tatsuguchi replied to the topic My UH returns 255 from gyro sensor of X-axis with just putting on flat space. in the forum Installation & Troubleshooting 8 years, 11 months ago

Hi H2L

I try to check this issue by serial monitor on Arduino by advised in “http://forum.unlimitedhand.com/forums/topic/my-uh-receives-just-0-or-1-from-photo-reflector-no-3/”.
The procedures are following.
1) Compile “Serial_Unity_Quaternion” version UH4Arduino0041
2) Open up the serial monitor
3) input the character ‘a’ for display the raw val…[Read more]
EQ_Tatsuguchi replied to the topic in the forum Activity 8 years, 11 months ago

Thanks for your advise.

I try to check my Unlimited Hand with “Serial_Unity_Quaternion” version UH4Arduino0041 by serial monitor.
The result is following.
234_215_285_0_385_306_193_234

When I check it, my device is put on desk with Photo-Reflectors facing to lightings in my office.
But PR[3] is zero…

What do you think?
Best regards,
EQ_Tatsuguchi.
H2L replied to the topic in the forum Activity 8 years, 11 months ago

@EQ_Tatsuguchi,

U1+A1 works fine on our environment.
U1+A2 is not always outputting muscle motion sensor values, we will fix it up.

Could I suggest that you try the following steps:

1. Compile “Serial_Unity_Quaternion” version UH4Arduino0041
2. Open up the serial monitor
3. input the character ‘c’

Please tell me if you see the values and if…[Read more]
EQ_Tatsuguchi replied to the topic My UH returns 255 from gyro sensor of X-axis with just putting on flat space. in the forum Installation & Troubleshooting 8 years, 11 months ago

I add information for this issue.
I use new UHDemo_Graph at http://dev.unlimitedhand.com/unitycontents.html and check whether this issue occurs on it with following Unity and Arduino plugins.
————————————
Use Unity plugins:
U1) UH.cs: ver 0040(preset in UHDemo_GrapQuaternion40
U2) UH.cs: ver 0041β(latest version)

Use…[Read more]
EQ_Tatsuguchi replied to the topic in the forum Activity 8 years, 11 months ago

Thanks your reply.

I use new UHDemo_Graph at http://dev.unlimitedhand.com/unitycontents.html and check whether this issue occurs on it with following Unity and Arduino plugins.
————————————
Use Unity plugins:
U1) UH.cs: ver 0040(preset in UHDemo_GrapQuaternion40
U2) UH.cs: ver 0041β(latest version)

Use Arduino…[Read more]
H2L replied to the topic in the forum Activity 8 years, 11 months ago

@EQ_Tatsuguchi

We have updated the Graph Demo, please download the project and try once more.
http://dev.unlimitedhand.com/unitycontents.html

Arduino v.0044
Unity Plugin: Use the default plugin included inside the Project.

Please let me know if it works for you.

Best,
UnlimitedHand team.
H2L replied to the topic in the forum Activity 8 years, 11 months ago

@EQ_Tatsuguchi,

I will investigate the problem with the Graph Project and get back to you as soon as possible.

UnlimitedHand team
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