Messages

1

TinyDuino Processors & TinyShields / Re: TinyScreen+ buttons and digital inputs

« on: August 29, 2016, 01:14:41 AM »

Sorry for the delay. I was out of town and hadn't checked the forum in a while. Thank you for offering to look at the code. Here is the code I'm using with the rotary encoder and TS+ with some of the extraneous detail taken out. The encoder I'm using is an AMT-103 from CUI Inc if it helps at all. Thanks again!

2

TinyDuino Processors & TinyShields / Re: TinyScreen+ buttons and digital inputs

« on: August 11, 2016, 12:35:34 AM »

You are right on both points. Thanks! Still can't get the TS+ to work with the rotary encoder for some reason, but works great with the standard TinyScreen and TinyDuino so I will go with that for now.

3

TinyDuino Processors & TinyShields / Re: TinyScreen+ buttons and digital inputs

« on: August 07, 2016, 12:07:35 AM »

I have limited Arduino troubleshooting skills, but I have encountered 2 potential issues with the TinyScreen+.

The 1st is that the lower right button on the TS+ doesn't seem to work when serial communication is used. I have attached simple example code to demonstrate the problem.

The 2nd is that I can't get digital inputs to work with the TS+. I am designing a device that uses a rotary encoder which works great with the standard TinyScreen but not with the TS+. I tested buttons as the digital inputs and they work fine with the standard TS and TinyDuino, but not with the TS+. I have attached another simplified example sketch to demonstrate the problem. The 2 TinyScreen+'s I have seem to work fine otherwise.

Any help is much appreciated!

4

TinyDuino Processors & TinyShields / Re: TinyScreen+ and Accelerometer

« on: May 27, 2016, 02:19:48 AM »

I'm using Arduino 1.6.8. I'm now using your code for the BMA 250, but the code I was previously using behaved the same. I attached code just to look at the raw accelerometer data and convert to pitch and roll angles on the TS+ and the TS default. Hopefully this will more clearly show the problem than the specific code I'm using for the project a lot of which is unrelated to the accelerometer. Thank you very much!

5

TinyDuino Processors & TinyShields / TinyScreen+ and Accelerometer

« on: May 20, 2016, 02:02:47 PM »

Is there any known compatibility issue with the TinyScreen+ or Zero and the accelerometer TinyShield? I am very much an Arduino novice, but I learned enough to make several prototypes that work great with the standard TinyScreen/TinyDuino and the accelerometer. I get what seems to be nonsense data from the accelerometer when used with the TS+/Zero. I got it from the OWatch kickstarter so it's probably one of the 1st versions. Don't know if there's been any significant revision. It seems to work fine otherwise. Any help is much appreciated. Thanks!

6

TinyDuino Processors & TinyShields / Accelerometer interrupt question

« on: July 21, 2015, 01:09:28 PM »

Are INT1 and INT2 on the accelerometer shield connected to pin 2 and pin 3 respectively on the TinyDuino? Thanks.