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Greetings, all!

Recently, I've been experimenting and familiarizing myself with the ins and outs of Teensys and the incredible PJRC Flight Sim Controls and am having fun learning something which...

Greetings, all.

Am wondering if automotive stepper motors can be used with Teensys…

I know that the larger NEMA-type steppers can and are….(I’m driving several for my flight sim project with...

Yes, Master BriComp. I copied for forum from IDE and removed the [CODE] tags.

Going forward, they shall be left in.

I have had success in interfacing retired OEM instruments and gauges for my home cockpit project using Teensy 4.1, 3.2 and the TeensyControls Plugin, however, I'm now experiencing challenges in...

.....I STAND CORRECTED.....


When testing via Arduino, I do have the SLP and RST connected via the 12V(+) wire going into the Arduino's 5V pin, however, not with with the Teensy.

So, given...

Hello!

No, SLP and RST are not wired-up.....neither on the Teensy test nor on the Arduino test....

Arduino works.....Teensy--not so much!

Thank you so much for this....I had noticed this 'change' just over the past weekend...never occurred to me to even look there during the compilation process.

Live and learn, eh? LOL

Your...

Greetings, all.

I am just getting into working with Teensy 3.2 (and later, 4.1) for use with stepper motors, primarily NEMA 17 and NEMA 8 as well as a DRV8825 stepper control module.

I have a...

My apologies for the late reply.

Thank you for taking the time to post your suggestion. I had done research on this topic and I truly appreciate your kind feedback.

Almost sorted!!

Major frustration forced me to physically open up the unit itself and take a close look at the switch. Imagine my surprise when I discovered that this MODE switch is, indeed, a...

Only one (1) pin, with three (3) possible 'states' to be read.

0 = OFF
1 = STAND-BY
2 = ON

I have successfully coded and operated for the '0' and '1' or '0' and '2' but cannot get it to read...

I am learning C++ as we speak and have attempted various codings to no avail, thus the reason I turned to the forum.

A photograph/datasheet won't help.
Think of a rotary switch with three (3)...

Maybe the SWITCH CASE function? Treat the MODE switch as a rotary switch, which it technically is.....?

Yes?
No?
Maybe?

Hi, Kurt...



The 'trigger' is a dial switch on the actual radio unit.

Based upon what you're saying (and what I'm now researching..again..) on the digitalRead() function, I'm convinced that...

For what its worth, I also tried several variations with
if (digitalRead(1) == LOW) { etc.
and just including the xpdrMode == 1 and xpdrMode == 2.....no go there, either...

The challenge...

Hi, KurtE....

Still erroring-out.....

if (digitalRead(1) == HIGH) {
xpdrMode = 0; // OFF
}
else if (xpdrMode == 1) { // STBY
}
else (xpdrMode == 2) { // ON

What's most frustrating is this code snipet works wonderfully with just the 0 (OFF) and 1 (ON).

if (digitalRead(1) == HIGH) {
xpdrMode = 0; // OFF
} else xpdrMode = 2; { // ON
}...

Exactly what I did...

if (digitalRead(1) == HIGH) {
xpdrMode = 0; // OFF
}
else if (xpdrMode = 1); { // STBY
}
else (xpdrMode = 2); { // ON
}

Thank you, again, for the assist.

Its still not compiling correctly.

if (digitalRead(1) == HIGH) {
xpdrMode = 0; // OFF
} else if (xpdrMode = 1);{ // STBY
} else...

Hiya and thank you for the reply.

I'm not clear what you're suggesting here... what is 'a' and what is 'b' in this case? The conditions can only be a 0, 1 or 2 and they do not ever equal each...

Hello!

Am re-working a sketch which was sent to me and I cannot get it to read/compile correctly.

Background: I am interfacing OEM aircraft radios, gauges, instruments, etc. and have many,...

Hello, all.

I have a USB Hub with 10 separate ports, all are working perfectly.

I have two (2) Teensy 4.1 boards attached to the Hub, each with a different sketch loaded.

Under TOOLS /...

I am so glad you mentioned resistance. As a test, I took a 220 ohm resistor, as well as a 330 ohm resistor and both read their correct values. Also, on the 'continuity' setting, when both leads...

Hello and thank you for your kind and rapid reply.

I have often wondered if my multimeter was wonky and will be purchasing a new one today.

For my current project, I will be using either a...

On the board I'm currently working with, can someone kindly advise me which is the POWER OUT pin?

I'm assuming its 3.3V on any Teensy board (I have several v4.1 and v3.2 boards).

I know that...

Mr. Stoffregen;

Thank you for taking time out of your busy day to reply. It is greatly appreciated.

I had everything properly and correctly downloaded and installed in both X-Plane and...

I had found that github.com file a short while ago and loaded the .h and .c into the TeensyControl folder in my Arduino Library.

No drama needed.

Thank you very kindly for your reply.

With all due respect, I'm seeing other posts in this forum where members have not posted their codes/sketches and honestly, I do not understand what seeing an entire sketch here will do.

But,...

Show my software?
Huh?

In attempting to upload a sketch to Teensy 4.1, I received the following 'error' message during the upload:

Invalid library found in C:\Program Files (x86)\Arduino\libraries\TeensyControls: no...