API update?

dave9469 · Post by **dave9469** » Tue Aug 12, 2008 5:11 pm

Hi Brent

The API documentation says it's for 3.1.0/2.7.0. Is there a difference in 3.2.1 and is there an update to the documentation?

Will there be a firmware update for v3 coming soon which will require the API updating and are you waiting for that?

Cheers

Dave

Post by **brentp** » Thu Aug 14, 2008 5:31 am

Hi Dave,

Actually, there's no API difference for 3.2.1 and 3.1- 3.1 was the beta for 3.2.1 and the API was already firmly cast by then.

V4 has an extended API- I still need to publish that! thanks for the ping; it's on the to-do list.

the next V3 firmware will have an extended API as well, it's TBD whether it will be exactly the same as the V4 API.

Alexander_Monday · Post by **Alexander_Monday** » Thu Sep 18, 2008 11:20 pm

I am currently finishing up the hardware and writing the software to monitor 4 EGT, 4 CHT, 2 IAT, and whatever other 6 inputs I determine I want on an Ipaq.
I am having it display and also monitor the readings for low, high, and differential between cylinders.
I would love to incorporate the ignition. I would have to switch between com lines, as the old donor Ipaq I am using only has 1 serial com available.
I am new to Megasquirt, and I assume the firmware and PC software is not open source?
I found http://www.autosportlabs.net/asl_dist/m ... cation.pdf which is for V3.
Have you published the extended API for V4?

Post by **brentp** » Fri Sep 19, 2008 12:20 am

Hi Alexander,

I have this task and others on my to-do list. I'll push it to the top as it's an easy one to knock off; I should have the updates on the website by the weekend.

Thanks for the reminder!

Post by **brentp** » Mon Sep 22, 2008 3:23 pm

Here it is:
http://www.autosportlabs.net/asl_dist/m ... n_v4.x.pdf

Let us know if you have any questions.