While waiting for my MS 1 V3 I started trying to build the supporting MegaTune 2.25 data to download into the controller. My beginner questions are: 1) I have run the MegaTune configurator along with building and saving an initial set of constants settings data for car 1. When I start MegaTune, and do a file, open sequence the files showing under car 1 are: the 'mtCfg' folder and the file containing my initial data called 'megasquirt200911201709'. Should the 'megasquirt200911201709' have been saved in the 'mtCfg' folder? 2) I am going to use non-standard sensors so will be using Easy Therm. The manual says to copy the generated .s19 file from Easy Therm into MegaTune, but I cannot find where to copy it - where? 3) In the MegaTune configurator, under 'car 1', 'setting.ini', 'settings' there is a item called n2o. The default sets it, but I have not found what it is/does?
I am sure if I could have constructed better searches my questions would have been answered, so I appreciate the patience - and thanks in advance for the answers. Hal
MegaTune initial set up question
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Read the manual to see if your question is answered there before posting. Many users will not reply if the answer is already available in the manual.
If your question is about troubleshooting, configuration, or tuning, you MUST include your processor type (MS-I or MS-II) and code version in your post. If your question is about PCB assembly or modifications, you must also include the main board version number (1.01, 2.2 or 3.0). For tuning/troubleshooting questions, please attached a datalog and your MSQ file to your post.
If you have questions about MS1/Extra or MS2/Extra code configuration or tuning, please post them at www.msextra.com Such questions posted here will be moved to: a temporary MSextra sub-forum, where they will be removed after 7 days
The full forum rules are here: Forum Rules, be sure to read them all regularly.
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Bernard Fife
- Master Squirter
- Posts: 475
- Joined: Thu Oct 29, 2009 12:54 pm
Re: MegaTune initial set up question
Hal,
The megasquirt200911201709.msq file should be exactly where it is (in the project folder, but not in the /mtCfg/ sub-folder). This is also where datalogs will be saved by default.
The S19 file has to be loaded onto MegaSquirt, for MS-I the instructions are here: http://www.megamanual.com/v22manual/mcode.htm I can't recall, but you might also have to copy the .INC file that EasyTherm generates to your C:/Program Files/MegaSquirt/MegaTune2.25 folder as well - see the EasyTherm documentation for this.
The 'n20' setting is for MS-II (for switching between displaying the settings for nitrous oxide control or fixed additional fuel). You can read more about that here: http://www.megamanual.com/mt28.htm#so
Lance.
The megasquirt200911201709.msq file should be exactly where it is (in the project folder, but not in the /mtCfg/ sub-folder). This is also where datalogs will be saved by default.
The S19 file has to be loaded onto MegaSquirt, for MS-I the instructions are here: http://www.megamanual.com/v22manual/mcode.htm I can't recall, but you might also have to copy the .INC file that EasyTherm generates to your C:/Program Files/MegaSquirt/MegaTune2.25 folder as well - see the EasyTherm documentation for this.
The 'n20' setting is for MS-II (for switching between displaying the settings for nitrous oxide control or fixed additional fuel). You can read more about that here: http://www.megamanual.com/mt28.htm#so
Lance.
"Never wrestle with pigs. You both get dirty and the pig likes it.” - George Bernard Shaw