Author Topic: TTL Serial Communication  (Read 15154 times)

Offline SunnyMan

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TTL Serial Communication
« on: September 03, 2018, 09:56:25 AM »

we would like to convert the TTL serial signal of distance (ultrasonic sensor) to a MC012 Controller. Do anyone know or do anyone has experience how we can do it?

We can use a converter TTL/CAN, but I will try to connect it directly as our first step... if it possible, of sure :)

Thanks for any idea how to do it.

PS. The description of data of TTL protocol is attached.

Best regards

« Last Edit: September 03, 2018, 01:55:51 PM by SunnyMan »

Offline Marbek_Elektronik

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Re: TTL Serial Communication
« Reply #1 on: September 04, 2018, 05:37:02 AM »
Only Controller with RS232 are Displays DP6xx and DP7xx and ....
MC012 can't do RS232.

What is the distance between sensor and Controller?
RS232 with 9600bit/s is to fast to handle without RS232-interface in controller.
If you wand to handle this manually, the bit-rate should be very slow.

I think, the best way is, to convert it to can-signal.
Marbek Elektronik, Dipl.-Ing. Bernd Konrad
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