High Speed Karlsruhe open automotive code initiative

Debugging session in Keil µVision 4

F-106 Steering Wheel

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The Mission

Since the summer of 2010, the FSAE team High Speed Karlsruhe uses Infineon's XC878 to power its electronics.

The XC878 is an 8052 compatible 8-bit µC. Our dedication is to 8-bit real time applications, guaranteed by the powerful peripherals of the XC878.

This project aims to publish those portions of our code, which may be of use to a wider audience.

Table of Contents

Sponsors

Electronics sponsors of High Speed Karlsruhe:

Infineon Technologies	ARM Germany/Keil	Vector Informatik

Rutronik	LeitOn PCBs	Samtec	CadSoft

Docs

Also check the [TODO] page for open tasks and unresolved issues!

Features

• Libs
  • hsk_adc: AD conversion
  • hsk_can: CAN bus communication
  • hsk_ex: External interrupt management
  • hsk_filter: Convenient drop in software filters
  • hsk_flash: Non-blocking internal flash storage
  • hsk_icm7228: Driver for the ICM7228 LED driver
  • hsk_io: Conveniently abstract logical on/off from the physical representation
  • hsk_pwm: Pulse Width Modulation
  • hsk_pwc: Pulse Width Measurement
  • hsk_ssc: Synchronized Serial Communication
  • hsk_wdt: Watchdog Timer (not safe for productive use)

Contact

Please send all inquiries directly to kamikaze@bsdforen.de.

I'd like to know from you:

• Where is the documentation lacking/incomplete/erroneous?
• Bugs?
• Hate?
• Praise?

Getting Started

For now the recommended use is to fetch the code via Mercurial. There's a good tutorial at http://hginit.com/.

Currently there are two repositories:

• hsk_libs: Code libraries
• hsk_stub: Project stub for projects using the libraries

You need an XC878 simulator like provided by Keil µVision or an actual µC to dig into this.

The attached documentation has all the information to set up a working environment.

CAN Bus

The library now comes with a script dbc2c.awk that can generate C-style headers from Vector DBC files.