Dynomotion Forum

It’s not necessary to use Axis #4 to use Step/Dir Generator Output #4.

You might read this.

It not clear what you are doing. Its not clear what you mean by "load the config on thread1". The C Program needs to be Compiled/Downloaded/Executed for a C Program to do anything such as Enable an Axis. After a Power Loss or reboot the C Program will need to be Compiled/Downloaded/Executed again. N...

KFLOP/Kogna uses a simple method of one Program per Thread. You cannot run functions as threads.

You might read this.

We don't have a way to upload the binary code from a Thread's memory and re-create the C Code that created it. Its up to you to keep track of what was placed into a Thread last. Normally a PC is in the system and it is used to Compile/Download/Execute any program when you want to run it. That way no...

You shouldn't really need to know the format of the file. Use KMotionCNC Tool Setup Screens to view/change it.

Wow very impressive. But its not clear how modbus or can bus would do smooth coordinated motion. Normally the communication time is relatively long. So its not clear how something like a command of "go here" every few milliseconds would work. I don't see any specification on the can bus or modbus co...

Hi Noel, It looks like both absolute and incremental signals are available. Do you need the absolute position? If so you can probably bit-bang the position into KFLOP. (Toggle clock in software while reading data bit). Similar to the SPI V6.c Example. Maybe read it once on power up to synchronize th...

Hi Gerald, It seems Can Bus is very specialized with longer data frames, collision detection, CRC, NRZ with bit stuffing, etc. Kogna has significant space available in its FPGA so I suppose a controller could be implemented. Here is one on Github: https://github.com/keesj/can-hdl/tree/master Here is...

KMotion/KFLOP/Kogna Version 5.3.8 Released This update addresses a critical issue related to compiling and downloading C programs to Kogna. Previously, each firmware version check left a file open, which caused the application to reach the file descriptor limit after 512 version checks. This limitat...

Hi Roberto,

Yes we should be able to.