Search found 209 matches

by EssEss
Sat Jan 01, 2011 6:46 pm
Forum: Puma
Topic: Puma board for FreeEMS
Replies: 690
Views: 476026

Re: Puma board for FreeEMS

... Step by step, first we need to see how good the PCBs are. fred's chinese experience is the same as mine. when they get new customers (which typically end up as one-off customers) it's cheaper to have someone do them by hand and thats where all the assembly errors are made. once they have you ho...
by EssEss
Thu Dec 30, 2010 6:10 am
Forum: Project Incubator
Topic: FreeEMS communications stress testing
Replies: 45
Views: 92504

Re: freeems communications stress testing

https://github.com/EssEss/freeems-cst

it's a start.
overwhelmed, but super excited at the moment.
by EssEss
Wed Dec 29, 2010 6:20 am
Forum: Project Incubator
Topic: FreeEMS communications stress testing
Replies: 45
Views: 92504

Re: freeems communications stress testing

yes, a 'tier 1' app was what I wanted to attempt first.
I'm going off to get a little project started .. got a late start tonight.
by EssEss
Tue Dec 28, 2010 5:57 pm
Forum: Project Incubator
Topic: FreeEMS communications stress testing
Replies: 45
Views: 92504

Re: freeems communications stress testing

The only thing I don't agree with is the testing of commands .. I was hoping this was going to be a pure packet format verifier. The only commands I planned on using was to get capabilities and a lot of echo packets. Something that exercises commands (outside of a tuner app) seems to be something ab...
by EssEss
Tue Dec 28, 2010 7:13 am
Forum: Project Incubator
Topic: FreeEMS communications stress testing
Replies: 45
Views: 92504

FreeEMS communications stress testing

Fred, Sean[0], and I were kicking around some ideas for stress testing the comms interface of a standards compliant freeems implementation. I decided to volunteer where I could to write this app. I'm still reading and coming up with a plan, but this is some prelim direction (not in any order): - cpp...
by EssEss
Sat Nov 27, 2010 6:44 pm
Forum: FreeEMS Hardware Dev
Topic: New Dual VR Sensor Interface IC NCV1124
Replies: 7
Views: 13156

Re: New Dual VR Sensor Interface IC NCV1124

it's more common to find in the 'cs' prefix. the 'ncv' prefix is for special tracking purposes used in the auto industry.

this is the absoultely wrong conditioner to use for missing tooth applications .. its intended for speed/abs pickups.
by EssEss
Mon Sep 20, 2010 2:26 am
Forum: FOSS EMS Firmware
Topic: SpinDrive: A pet project of mine
Replies: 22
Views: 54181

Re: SpinDrive: A pet project of mine

I'm sorry, I did realize that later.
by EssEss
Sat Sep 18, 2010 8:22 pm
Forum: FOSS EMS Firmware
Topic: SpinDrive: A pet project of mine
Replies: 22
Views: 54181

Re: SpinDrive: A pet project of mine

do you have the link for that ECU ?
by EssEss
Tue Sep 14, 2010 4:56 pm
Forum: FreeEMS Firmware Dev
Topic: Fred's firmware development diary comments thread
Replies: 349
Views: 1249032

Re: Fred's firmware development diary comments thread

more of my 2c: the _t is there to avoid collision since they usually reside in a .h. The .h is only file scope, but usually gets inserted across many translation units .. thus they end up more 'global' than intended most of the time. From some real code: you're more likely to get a collision from ty...