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Messages - shaffin

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1
General Discussion / Re: TIPConnection.IsConnected Problems
« on: January 02, 2019, 02:32:48 »
I have tried using thatand have seen some inconsistent behaviour at best.

When I use enumerate I notice that every so often it times out unless I specifically call Sleep(250) after I make a call to enumerate!

Has anyone else seen this behaviour?

2
General Discussion / Re: TIPConnection.IsConnected Problems
« on: December 30, 2018, 19:45:21 »
I believe I answered my own question that the reason I am getting a success back is the fact that the Brickd is responding to the connection and not the brick!

Would it be too much as for a helper function in the brick api such as

TStepperBrick.Available(UID)?

Thanks,
Shaffin.

3
General Discussion / StepperBrick - blocking command
« on: December 30, 2018, 19:42:22 »
Hello,

Is there an effective way to issue a blocking a Step command against the StepperBrick without using callback functions?

I notice in my Delphi application that the call doesnt block!

Thanks,
Shaffin.


4
General Discussion / TIPConnection.IsConnected Problems
« on: December 30, 2018, 19:23:28 »
Hello,

I am using the Pascal API's in Delphi. I noticed that when I program:

Conn: TIPConnection;

Conn := TIPConnection.Create;
Conn.Connect('127.0.0.1', 4223);

The above does not throw an exception even when the StepperBrick is not plugged in via USB! It always return "true" when performing a Conn.IsConnected()

Is there any premise behind this or is it something more????

Thanks,
Shaffin.

5
General Discussion / Re: Scanning for UID programmatically
« on: December 30, 2018, 19:18:20 »
Thank you Borg!!

6
Hello,

Can someone share some delphi/pascal code on scanning the USB bridge for any associated UID (DeviceID of StepperBricks) that are attached to the computer? I would like to get a list back of the current StepperBricks attached to the computer.

Thanks,
Shaffin.

7
General Discussion / Scanning for UID programmatically
« on: December 18, 2018, 12:50:28 »
Hello,

Can someone share some delphi/pascal code on scanning the USB bridge for any associated UID (DeviceID of StepperBricks) that are attached to the computer? I would like to get a list back of the current StepperBricks attached to the computer.

Thanks,
Shaffin.

8
General Discussion / RED Brick - Full Image - Changing Resolution
« on: January 03, 2015, 04:22:37 »
Hello,

Can someone suggest the best way to force a screen resolution to change to 800x600?

I have tried changing the autostart file as well as the xrandr command but nothing seems to work unless I dont have the correct parameters specified in my command.

Thanks,
Sam.

9
General Discussion / IPConnection Connect (C++ API)
« on: January 02, 2015, 22:22:44 »
Hello,

I am using the C++ API, and when issuing

ret = ipcon_connect(&ipcon, host, port);

the return (ret) is 0 and that is not correct when the Stepper Brick is unplugged?

Any reason why?

Thanks,
Shaffin.


10
General Discussion / RED Brick and Delphi WIN32 EXE
« on: December 13, 2014, 02:12:13 »
I like the idea of the RED Brick and would love to incorporate it into my products relieving me from using a PC. The problem I have is that most of my products are driven by WIN32 EXE that have been developed in Delphi XE5 with the VCL GUI components.

Any idea about compatibility and effort involved with deploying them to the RED Brick?

Thanks,
Shaffin.

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