Recent Posts

1
Wirelings / LRA specification
« Last post by RickLi on November 26, 2022, 11:40:12 AM »
Hi,

Is there any specification to the LRA attached to the DRV2605 board available?
Frequency, voltage range, start and stop time, and impedance for example.

Many Thanks
2
TinyDuino Processors & TinyShields / Re: Need help with bluetooth interrupt signal
« Last post by lennevia on November 21, 2022, 03:13:17 PM »
Hello, I believe you emailed in to our tech support, but I'll copy the answer here for anyone in the future with the same question.

For the software change, you will need to edit the STBLE library and change the pin number in the code to match pin 3 instead of pin 2. In the STBLE library that is downloaded with the example, navigate to STBLE/src/Arduino_hal.h – in this file, you will change BNRG_SPI_EXTI_PIN's value to 3 instead of 2.

Attached to this message is a screenshot of the highlighted variable - you will need to be logged in to the forum to see the attachment.

Cheers,
Réna
3
TinyDuino Processors & TinyShields / Need help with bluetooth interrupt signal
« Last post by lolsnub on November 18, 2022, 10:04:35 PM »
Hi, I am still new with tiny durino so still dont understand how to change the interrupt signal from R2 to R3.

I had used this guide https://learn.tinycircuits.com/Communication/Bluetooth-Low-Energy_TinyShield_Tutorial/ and shown:

NOTE:
The interrupt signal can be changed from pin 2 to pin 3 by removing resistor R2 and soldering it to position R3.

I had done the soldering to R3 but how to change the default from R2 to R3 base on the guide?

4
General Discussion / Re: Serial monitor not updating while connected to board
« Last post by lennevia on November 11, 2022, 10:35:19 AM »
Hi there,

Have you checked that the baud rate in the serial monitor matches what you have in your code?

It should be 9600 for both if you're using the code from the tutorial: https://learn.tinycircuits.com/Wirelings/Pressure-Humidity_Wireling_Tutorial/

Do you have any uploading errors? Did you program the correct processor board with the Tools tab selections?

Let me know!

Cheers,
Réna
5
Thumby / Re: Custom fonts?
« Last post by lennevia on November 11, 2022, 10:30:05 AM »
Glad it was a quick fix!
6
General Discussion / Serial monitor not updating while connected to board
« Last post by dravenftw on November 11, 2022, 01:43:09 AM »
hi im testing pressure humidity wireling example, why does it say it prints out things at serial monitor while mine doesnt? despite being connected. please help  i have no idea how to use this
7
Thumby / Re: Custom fonts?
« Last post by PanduhBeer on November 10, 2022, 08:37:42 PM »
Thank you!  I didn't have the file open in a tab on the editor.
8
Thumby / Re: Custom fonts?
« Last post by lennevia on November 10, 2022, 03:56:17 PM »
Hi there,

The ENOENT error means that the program can't find the file in the location you've provided. Do you have a tab open in the Code Editor with the font file? Or is it on the Thumby? Are you sure your file path is correct? If you have a screenshot of your Code Editor with the location of the font file as well as the code, I may be able to help better.

Let me know!

Cheers,
Réna
9
Thumby / Custom fonts?
« Last post by PanduhBeer on November 10, 2022, 02:46:13 PM »
I have a 3x3 binary font I'd like to use, except when I import it and try to use thumby.display.setFont() with the correct file path I get OSError: [Errno 2] ENOENT.  Any ideas?
10
Have you tested the 1/2" silicone with the cap touch sensor?

If you want to edit the library, the CapTouchWireling.h and .cpp are available on our GitHub: https://github.com/TinyCircuits/TinyCircuits-ATtiny841-Library

You should have a local copy of the library from the tutorial example.

Cheers,
Réna
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