<![CDATA[Writing once a single value to a register]]>I"m trying to communicate with a Beckhoff BK9000 bus coupler and to reset the watchdog timer I need to send consecutively the values 0xBECF and 0xAFFE to a single register.

I only want to send this reset command when the watchdog timer elapsed due to some problem....

I'm not sure if this is possible with Rexygen......

]]>https://forum.rexygen.com/topic/41/writing-once-a-single-value-to-a-registerRSS for NodeWed, 20 May 2026 13:13:45 GMTSun, 09 Jun 2019 18:30:07 GMT60<![CDATA[Reply to Writing once a single value to a register on Fri, 14 Jun 2019 06:36:07 GMT]]>Hi Scoobsalamander,

glad I could help. You are right, I didn't take to count the timing. Good luck with your project!

Cheers, Tomas

]]>https://forum.rexygen.com/post/115https://forum.rexygen.com/post/115Fri, 14 Jun 2019 06:36:07 GMT<![CDATA[Reply to Writing once a single value to a register on Thu, 13 Jun 2019 19:19:14 GMT]]>Hi Tomas,

Thanks, this is indeed a working solution. I only needed to slow down the messages to 1 per second, which is still fine.

]]>https://forum.rexygen.com/post/114https://forum.rexygen.com/post/114Thu, 13 Jun 2019 19:19:14 GMT<![CDATA[Reply to Writing once a single value to a register on Wed, 12 Jun 2019 06:45:55 GMT]]>Hi Scoobsalamander,

thanks for your question. If I understand correctly the solution can look like:

0_1560321840892_911a57a2-c6a3-4ebd-8885-c9f09d5ac2d7-image.png

Sample source file: Beckhoff_resetWatchdog.mdl

Hope it helps.

Cheers, Tomas

]]>https://forum.rexygen.com/post/113https://forum.rexygen.com/post/113Wed, 12 Jun 2019 06:45:55 GMT