M1 BUILD SOFTWARE
M1 Build is an Integrated Development Environment (IDE) for authoring M1 firmware to run on a range of M1 products. Its purpose is to facilitate M1 developers to quickly create customised M1 firmware by managing and automating the code creation, leaving the developer to focus more on strategy.
M1 Build is available to download from the MoTeC website at any time, but it can only be used to create a functional package when used in conjunction with an M1 Build Development Licence and an M1 Development ECU. The features of M1 Build include:
- Dedicated IDE development environment with hardware description for M1 products
- Tree structure to represent logical subsystems and define naming of calibration and data (channel) items
- Calibration items from a single value through to tabular data with three axes
- Floating Point data for arithmetic calculations
- Customisable enumerated data types allow meaningful names to represent system states
- End user help and documentation can be added to describe the firmware operation
- Sophisticated security definition to manage secured groups of items and manage higher level operations
- Two tier user management to cater for simple through to complex security management
- Secure licence system with industry standard encryption and private key cryptography to protect intellectual property
- Fast one-click firmware build (via the integrated compiler)
- Automatic generation of firmware description and “package” assembly for M1 Tune
- Immediate code execution for testing (via integration with M1 Tune to send firmware to the ECU)
- ‘c’ like script syntax for programming the application logic
- Selectable execution rates from 1000Hz down to 1Hz
- Automatic execution scheduling via dependency analysis
- Library of common functions to reduce script length and complexity
- Automatic management of stateful library functions to minimise complexity
- Pre-defined modules for common subsystems ranging from Sensors through to Throttle Servo, Camshaft Phasing and many more
- Access to low level components if required, such as analogue inputs and fuel and ignition outputs, for maximum flexibility when developing custom strategies
SECURITY
The M1 development model includes a highly sophisticated security model that ensures that you are always in full control. Security features of the M1 environment include:
- Fine grain control of end user access to the finished package. Users can see/modify only as much or as little of the package as is designed in by the developer
- Hardware and software is hardware locked based on the industry standard private key cryptography. This ensures that the development always remains secure
- Individualised licensing of ECU’s ensuring that only the intended ECU’s can be loaded with your package.
DOCUMENTATION SUITE
The M1 development kit includes a comprehensive suite of reference documentation. The documentation includes the following manuals:
M1 Tune User Manual
The M1 Tune user guide is training document intended for use by all users of the MoTeC M1 product.
This guide contains detailed instructions on how to us the M1 tune software, and explains all of its features and functions. Features of this manual include:
- Software installation and ECU connection details
- M1 Tune workflows
- Package content and usage
- Workbook and worksheet usage and customisation
- Using M1 Tune to configure M1 ECU’s
- Logging setup and retrieval
- Dyno tuning with M1 Tune
- M1 Tune data migration
- Security
M1 Build User Manual
This manual guides developers through the Build software and explains how each part of the software works, and how to use its features. The M1 Build user manual includes these items:
- Descriptions of menus
- Administration of projects
- Editing project components
- Script editing
- Managing data types
- Defining properties
- Compare projects
- Security setup
- Help setup
M1 Development Manual
- Description of the M1 System
- Overview about components, methods and modules
- How to use data types
- Quantities and base units
- Script syntax
- Description of provided modules and library functions
- Usage of security options
- Scheduling
- Sample project
M1 ECU Hardware Tech Note
- ECU types
- Detailed description of hardware options
- Detailed specifications of input and output hardware pins
- Hardware communication options
Brochures
File | Size | Last Updated |
M1 Build Flyer | 864 KB | Nov 18th 2013 15:46 |
MoTeC Brochure – M1 Build | 1 MB | Mar 14th 2014 16:57 |
M1 DEVELOPMENT ECU
An M1 Development ECU is the same as any other M1 ECU, other than it has been loaded with anM1 Development Package Licence. One of these ECU’s must be purchased for a developer to be able to build a package and test it. The M1 Development Package Licence prepares the M1 ECU to accept packages which have a correlating M1 Build Package Licence. For most users, the M1 Build Package Licence will be purchased, at the same time as an M1 Development ECU, and as such, all of the licences will match at the time of purchase.
One M1 Build Package Licence can be used to write firmware for many M1 Development ECU’s. Therefore, when a developer purchases additional M1 Development ECU’s, they will each get an M1 Development Package Licence which correlates with the developers M1 Build Package Licence. M1 Development ECU’s can be used for in-house development, or sold as to as tailored ECUs to customers.
Using this model, a developer could buy additional M1 Development ECU’s, and sell them to customers. The developer could then write a package’s for the customer and push the new code into customers ECU at any time.
If the end customer wanted to do their own development, then they would need their own M1 Build Package Licence, and M1 Development ECU.
M1 Development ECU’s can be re-licensed at any time at no cost from one M1 Development Package Licence to another. This allows M1 Development ECU customers to move their firmware development around between different developers when required.
Tech Notes
File | Size | Last Updated |
CTN0014 NISSAN GT-R M1 PACKAGE UPDATE | 387 KB | May 14th 2014 14:20 |
M1 ECU hardware Tech note | 568 KB | Nov 14th 2013 14:22 |