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The only reason I manually installed it was due to the issue you high lighted. The issue was there before I unistalled and re-installed. The only thing left to do is to unistall teensyduino/arduino IDE and starting from a clean slate. since this is only testing at the moment, build the final...

I don't know what else I am supposed to do here. I have removed all traces of the library, made sure it was unistalled and reinstalled to the latest version. This is the second time of doing this. After the first time the error message changed, this is what I posted above. I tried installing...

Let me repeat, it does not compile. And Yes, blocking is what i was looking for, which is why I chose the commands that I did. The issue isn't with it running on the controller, but just compiling and persists both inside of and outside of a while loop, with ot without a delay. The issue is not...

Sorry for the double post but have just found the runToPosition doesn't work either. Compilation error: no matching function for call to 'AccelStepper::runToPosition(long int)' this does not compile: readRegister(); while (rawData > 20){...

Yes I am aware. The delaty currently as a simple function of allow the mechanic to settle before taking a reading. The issue is, Compilation error: 'long int AccelStepper::stepForward()' is protected within this context and Compilation error: 'class AccelStepper' has no member named...

May have come across another issue while experimenting futher. Didn't see much point in making a hile new thread. Timer interrupt commented out and main loop replaced with the code below. readRegister(); if (rawData != 0){ stepper.stepForawrd(); delay(100); readRegister(); }...

I had to move it to the void setup() to allow it to compile, all seems the same. This seemed to have been the issue. Never had an issue before, but I don't use interrupts much

that should actually be taken with the line above. AccelStepper stepper(1, step_pin, direct, true); AccelStepper setEnablePin(enable_pin); the first line here sets the mode and then sets the step pin to pin 2, direcction pin to pin 5 and enables control of the enable pin ie true. If this...

I have a background project going while I am waiting for parts to arrive. I have been playing with speedystepper up to this point, but looking further down the road I will need to operate the motor at the same time as a display and various inputs and output. Speed stepper doesn't make this the...

That is where I started. I have done a little experimenting with the vader voice changer code adn found that simply adjusting the granular set speed and delay before going into the first mixer gets me close.

Been requiested to build a cos play but need some advice on where to start. This is for a friday night at freddies situation. I have been reading a few threads on voice changers but still a little stuck on what is going to be the best way to approach it. Here is a sample of the voice I need to...

Well spotted, the correct number is 1.5733333. Glad i came here for a sanity check. I wasn't displaying enough decimal places for it to reveal the issue in the serial monitor Thank you.

I am rebuiulding an old project that was made so long ago the best option for maths was the micromega FPU. That little chip took care of parenthesis in calculations. Now I have been playing with using something with an FPU to help with precision. To that i end a decided to have a bit of a test...

I am in the UK an can print in PLA if needs be. TBH PLA is strong enough for most things unless its going to be in 50*C enviroment and is much easier to print.

Nice project, but other than size, and power usage what's the bonus over using octo pi on a raspberry pi?

Thank you, knew it must have been something simple that I was overlooking - working perfectly now, thanks.

I have gotten pretty much to the end of writing the initial version of the code, i just need to add the storing and retreaving data from an EEPROM During the initialisation this code runs, as far as I know the Put works - I haven't gotten to testing that bit yet During testing the serial...

So I have been working on something similar, using a 3.2 as well. A little more 3D than a standard mirror, still pretty cool to look at and watch

I have been playing with a little project that is now needing a little more urgency. With some testing I found that the octoWS2911 library gave the best results for a single strip of LEDs. The next stage of the project was to attach a basic LCD, which I did only to be greated with all sorts on...

Sorry for the double post, but i have tested with using a pwm signal. Both seem to produce about the same results, although the uno is a lot less stable. The uno shows a result flickering between .30 and and .40, while the teensy 4 flickers in such a way that it cant really be read but i think...

I did hook my cheap USB scope up to the the diode, seemed fast enough. But for some reason I did not think threshhold. Thinking about it, i could have the teesny produce a PWM signal and have them both read that back and see what the discrepency is. Thanks.

I have been asked to build a weather station for a friends kids, it's going to be a teaching aid for them. I built the main bulk of the anenometer. It makes use of a holed disc, reverse polarity photodiode with an LED as a light source. The speed output is only based upon the distance between...

I am glad to have asked now, this shows that what I am trying to do is possible. I wasn't able to find much info for getting the tympan here in the UK. I will have a much closer look at your project as i suspect you have already solved problems that I will come across. I have just checked the...

I know a rather old gentleman who has lost the upper part of his hearing. In the past I have built a simple stereo amplifier based around a NE5532 (IIRC) which worked quite well. The problem is, he still doesn't hear much due to loosing the upper frequencies of his hearing range. So I have been...

Thank you for the responses, they are very helpful. Forgot to mention that at the moment I am using Arduino IDE with Teesnyduino (thinking about trying something else at a later date). As the final project is going to have at least 2 analogue inputs I started there, this wont even make it into...

As my little project takes shape, I have been learning a lot along the way. Its a bit of a learning curve going from PICAXE basic to C but that was expected. Anyway, I have been playing with hardware a little bit and am now looking at things like timing and maths. The Teensy 4.0 has an FPU that...

Thanks guys, noticed in the early hours of this morning that vcc should be 5v, but the data lines are typically around 3-3.2v

Finally getting started on my project, The basic sensors I was worried about appear to work, but will need a little tweaking. However I want to use a nextion display. I have a couple NX3224T024_011 variants here which I am going to use for testing, maybe the final project but not sure as yet...

I have spent most of my time with micro controllers with picaxe, they are easy to learn, simple to use and can bring more than enough processing power for most things. However I have been thinking about updating some of my projects with more abilities and faster throughput. I have dabbled with...