CodeMercs Forum

Affected products: LW14-S, LW14-01MOD, LW14-02MOD, LW14U-DR Changes: Upgraded firmware to fix a bug. New version: 2.0.0.1 Fixed two problems with sending telegrams via LW14. Telegrams sent by other masters while the LW14 was waiting for an idle bus before sending its own data were not received. The ...

JoyWarrior28A12-32 is the newest USB joystick controller by Code Mercenaries. It is especially made for applications that need many buttons. Up to 4 analog axes and 32 buttons can be connected to JoyWarrior28A12-32. A maximum of 12 buttons can be connected direct to individual pins, or up to 32 butt...

Die JoyWarrior-Familie bekommt Zuwachs Mit dem JoyWarrior28A12-32 stellt Code Mercenaries einen neuen USB-Joystickcontroller vor, der für Anwendungen ausgelegt ist, die viele Tasten benötigen. Am JoyWarrior28A12-32 können bis zu 4 analoge Achsen und bis zu 32 Tasten angeschlossen werden. Für die Tas...

The story how it came to USB and how it developed since then.

This is the first video in a small series covering USB.

https://youtu.be/VDF5a5SqXAg

Wir haben eine kleine Serie von Videos angefangen, um den USB zu erklären.

Die erste Folge erklärt, wie es überhaupt zum USB kam.
https://youtu.be/YCC2zdeMGYY

Do you have a bus power supply connected to the bus? DALI needs a special kind of power supply that provides the power for the bus itself to function. Like our LED-Warrior11.

What can go wrong when measuring flicker? What should you watch out for to make sure you get a good measurement that allows you to really compare light sources?

https://youtu.be/DRy68TRJoVw

What are the basic option for dimming LEDs? What are the problems and how do you select the proper method for diming?
https://youtu.be/WVFCIYpvHQI

A short video about what is flicker, where does it come from, how is it measured, and what is required from the regulatory side.

https://youtu.be/os71K5mmGLI

Was bedeutet die Abtastrate eines Messgerätes, wo sind die Grenzen, was muss man beachten?

https://youtu.be/q0eapCONRks

Wie dimmt man LEDs richtig?

Hier ist ein Überblick über die möglichen Optionen und deren Vor- und Nachteile.

https://youtu.be/v5mgraOoxgc

Wir haben einen kurzen Vortrag über Flicker aufgenommen, um zu erklären worum es dabei geht und was man beachten muss.

https://youtu.be/XSU-Q98fLTA

Affected products: SW28A3-Q28, SW28A3-DIL28, SW28A3-S24 Changes: Upgraded firmware to fix a bug. SpinWarrior28A3 is now shipping with firmware V1.0.1.C SpinWarrior28A3 had a bug that prevented it from continuously sending its status as intended. The new firmware version sends the status every millis...

We made a short video explaining how a key matrix works, why they are used, and what phantom keys are and how to avoid them:
https://youtu.be/BnVXQP2CisU

Mal kurz erklärt:
https://youtu.be/qR52fX4gflI