Cool, another thumbs up for your vid, finally found some info in Alldata searching 'bus'. Chrysler called the system 'Chrysler Collision Detection Multiplex System (CCD Bus), really nothing helpful however.
Nice one Sir. The signals seem quite clear and noise free. Is there a 4 channel version of this scope and if so any cuter plans to build one? Many thanks. Kind regards, Joe
Thank you for your prompt reply. I watch all of your video tutorials. I’ll try and build the 2 channel scope at some stage, just for the fun of it. Have a Great weekend. Kind regards, Joe
+Martinloren R&D - yes, 1st time I feature that capability within HScope in a video. A similar 4.0v differential is used in drive-by-wire throttle bodies so the Math Module CH1+CH2 would be helpful there as well.
So I am trying to understand a few things. When a scan tool plugs in to the connector, it is reading those pulses. And in scan tools that can command things, bidirectional controls, it generates commands and communicates with those same signals. They also r used in module to to module communication. Is that pretty much accurate? Thanks for a great vid and build!!
+Bill Rimmer - not quite like that, Bill. The oscilloscope is looking at the traffic between all the modules on the network. The scan tool is communicating with the modules, asking for values held by the modules and with expensive bi-directional models to write to those modules. See how that's a different way of thinking about the two tools?
I MEANT MICROSECONDS NOT NANOSECONDS
Thank u for your reply! I understand a little more now.
THANK YOU!!!
Live 100 years !!! From Russia with love.
good James Bond movie!
holy shit I think I finally found the perfect youtube channel
lol ... welcome aboard:)
Cool, another thumbs up for your vid, finally found some info in Alldata searching 'bus'. Chrysler called the system 'Chrysler Collision Detection Multiplex System (CCD Bus), really nothing helpful however.
Nice one Sir. The signals seem quite clear and noise free.
Is there a 4 channel version of this scope and if so any cuter plans to build one?
Many thanks.
Kind regards, Joe
+JoeNunes345 - I don't think Martin Loren has plans for more than 2 CH. At least not at this time.
Always nice seeing you here, Joe!
Thank you for your prompt reply.
I watch all of your video tutorials.
I’ll try and build the 2 channel scope at some stage, just for the fun of it.
Have a Great weekend.
Kind regards, Joe
Well done! First application of Math module right?
+Martinloren R&D - yes, 1st time I feature that capability within HScope in a video.
A similar 4.0v differential is used in drive-by-wire throttle bodies so the Math Module CH1+CH2 would be helpful there as well.
Wish i could buy hs102
So I am trying to understand a few things. When a scan tool plugs in to the connector, it is reading those pulses. And in scan tools that can command things, bidirectional controls, it generates commands and communicates with those same signals. They also r used in module to to module communication. Is that pretty much accurate? Thanks for a great vid and build!!
+Bill Rimmer - not quite like that, Bill.
The oscilloscope is looking at the traffic between all the modules on the network.
The scan tool is communicating with the modules, asking for values held by the modules and with expensive bi-directional models to write to those modules.
See how that's a different way of thinking about the two tools?
Oh... I do want to decode. Oh well.... bye