Hi , porkyhttp

I had a problem when I wanted to download the code in my arduino.
here is the message
************************************************************************************
Arduino : 1.8.13 (Windows 10), Carte : "Arduino Uno"

C:\Users\garag\Desktop\Arduino\ArduinoRotator\ArduinoRotator.ino: In function 'void loop()':

ArduinoRotator:47:4: error: 'findHome' was not declared in this scope

findHome();

^~~~~~~~

C:\Users\garag\Desktop\Arduino\ArduinoRotator\ArduinoRotator.ino:47:4: note: suggested alternative: 'findingHome'

findHome();

^~~~~~~~

findingHome

ArduinoRotator:59:5: error: 'saveFocuserPos' was not declared in this scope

saveFocuserPos(stepper.currentPosition());

^~~~~~~~~~~~~~

exit status 1

'findHome' was not declared in this scope

**************************************************************
What do you suggest I do?

Thank you and see you soon
Christophe

I use the 1.6.7 version. When you open the project, do you have multiple labels present on the Arduino IDE?

You just adapt the code to works with this board. you have to change the libraries that control the motor driver.
My ideas was to have a rotor to move my optical train with oag+filterwheel+ccd, it could be very usefully in finding a guide star but when I found it then I need to rotate manually the ccd to correct the rotation made. The best could be have a double rotator, one part that rotate the guding camera and another that move the ccd.
I spent some days to adapt this arduino code that was origilly only for ASCOM, than i canged it to make it compatible with NiteCrawler INDI. It works with basically function

thank you for the answer.
You use what as care arduino. I have the UNO for my tests.

No problem if you use UNO or Nano boards

Hi
So I was able to install the hard code on my card, but I wanted to see, without plugging in a motor, how kstars connects to the card.
But kstars can't connect, you have to put what, because **Moonlite** doesn't work and
**Moonlite Rotor INDI driver** I couldn't find it.

See you
Christophe

You heve to select NiteCrawler that is the Moonlite Rotor

Okay, I'll see when I get home.
But it seems to me that I tried and that kstars didn't manage to make the connection with the arduino card.

By the way, can I just connect the arduino without the engine driver to see if it's ok?

so I tried, I put the right port in kstars(/dev/ttyACM0), but it didn't work, and I got this message.

2020-11-18T17:41:57: [INFO] Error retrieving data from NightCrawler, please ensure NightCrawler controller is powered and the port is correct.
2020-11-18T17:41:57: [INFO] Focuser Type 3.5 NC

or then there is something that I do wrong, should I configure something in the code according to the port?
and do you have a schematic of your setup

thank you for your help, it's nice to take time for me !

Regards
Christophe

/dev/ttyACM0 ????? My system enable only /dev/ttyUSBx ports

it seems to me that I can't choose because it's the default port of an Arduino Uno card.

We have to indicate the port in the code you gave me, because I searched and I saw nothing.

I do not have a genuine arduino board, only clones. No changes are need to the arduino code. I will check but you have to wait next days.