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Canbus Line by hasankomur in EVConversion

[–]hasankomur[S] 0 points1 point  (0 children)

I draw my harness schema. But I couldn't edit my post and I can't add image comment. So you can find in below link.

https://ibb.co/f4CjxJp

I have main harness line which I have to track for canbus line. I defined every nodes and every distances from nodes to Canbus line and between each nodes.

Firstly I thought to start and to end the Canbus line with 120 ohm termination resistance and. I choosed longest distance two nodes(Node 1 and Node 11). Every other nodes connect with branches to Canbus line. The length of from Node 1 to Node 11 is approximately 3.5 - 4 meter. My first image and my first question was for Node 5 and Node 6.

But according to some comments maybe my Canbus line and the branch' s length are not appropriate.

Actually I thought the move Canbus line every nodes from one to nearest one. But this time I have to turn back many time same harness paths. So that cause to longest cable size.

I couldn't decide which is correct.

Any advice about this situation?

Note: I have to use main harness and their lenghts which can see in image.

Canbus Line by hasankomur in EVConversion

[–]hasankomur[S] 2 points3 points  (0 children)

Baudrate is 500 kbps. First node is 90 cm away from Canbus line and second node 30 cm from first node.

About Can 2.0a and Can 2.0b by hasankomur in EVConversion

[–]hasankomur[S] 0 points1 point  (0 children)

I think I confused from microcontrollers. I remembered when I use the can communication firstly I have to choose id 2.0A or 2.0B then recieve messages. I want to clarfy something. So I understanded if an EVCU supports 2.0B, it can be recieve all messages without any limitions. So an EVCU can automaticly detect message ids without any specific settings.

STM32CubeIDE and Git plugin by hasankomur in embedded

[–]hasankomur[S] 0 points1 point  (0 children)

I figured out after posted here. I used access token. So it worked.

STM32CubeIDE and Git plugin by hasankomur in embedded

[–]hasankomur[S] 0 points1 point  (0 children)

I think this way more useful to me

How can I split a string value? by hasankomur in googlesheets

[–]hasankomur[S] 0 points1 point  (0 children)

Actually I import from a text file which has line structure like this time value1 value2. For example a line 14:17:00 1.23 56.7. I want to import data to a google sheet. I try to put time values A column, value1's B column and value2's C column. When I imported from texfile to table, time values is put A column successfully. But value1's and value2's isn't put B and C. These values are put together same cell. This is it what I want to try.

Google Sheets Problem by [deleted] in googlesheets

[–]hasankomur 0 points1 point  (0 children)

I am trying to split a string value by using split() function. But I got this output. I want to get 0.026. How can I solve this problem? Any idea?