Ulf Rosdahl
KRISTIANSTAD
Sweden
+46730480267
E-mail: [Send email using form at bottom]
Home page: http://www.rosedale.se
Summary
C/C++, neuron C, and x86 assembler expert.
+12 years experience from R&D of embedded systems and Windows programs using MS
Visual Studio/.Net.
Available for start
1:st of October 2010
Projects
MIB Android Sony Ericsson Mobile Communication 2009-2010 (ongoing)
 Role: Software developer, trouble shooter
 Product: Mobil telephones.
 Environment: embedded C/C++ using Lauterbach Trace32, Eclipse
 Technical: C/C++, assembler, Java, ARM, Lauterbach Trace32, Android,
Linux
MIB OSE Sony Ericsson Mobile Communication 2008-2009
 Role: Software developer, trouble shooter
 Product: Mobil telephones.
 Environment: embedded C using Lauterbach Trace32, MS Visual Studio.
 Technical: C, assembler, ARM, Lauterbach Trace32, CME, Clearcase, IDL.
Maestro ITT Flygt R&D for monitoring and control 1997-2007
 Role: Technical responsible, project manager and software developer.
 Product: Windows programming tool for embedded controller FMC/APP70***-
 Environment: C++ using MS Visual Studio/.NET.
 Technical: OOD/OOP, UNICODE, RTF, XML, HTML, SVG, PLC, Forth, Xmodem.
FGC ITT Flygt R&D for monitoring and control 1998-2007
 Role: Technical responsible, system designer and creator of the
complete software.
 Product: Modular embedded controller FGC with accessories; SIOX-LON
gateway, LON communication device, Modem/Radio/GPRS communication device,
handheld display, relay card and hour counter, all based on Microchip
PIC16/PIC18. (3 generations of hardware)
 Environment: Embedded C using MPLAB and Hi-tech C compiler. Neuron C
using Echelon Node builder 2 and 3.
 Technical: LON power line communication with PLT20 neuron/transceiver.
SLAVE_B protocol between neuron and main CPU. Multi-master I2C for device
communication. UNICODE/UTF8 for LCD Hitachi HD44780 supporting Western and
Eastern European and Cyrillic codepages. PLC with instruction set similar to a
Mitsubishi PLC. ATEX compliance. RS232 FDX/HDX for FixLine/Radio (Elpro)/IP-modem
(Westermo) and AT-devices; Telephone
modem (Westermo, Adesys)/GSM (Siemens, Westermo)/GPRS (Enfora) and SMS
messaging. Communication towards SCADA using AQUACOM and MODBUS protocols.
Communication towards Gateway controller using SIOX protocol.
APP500 ITT Flygt R&D for monitoring and control 2005-2007
 Role: Technical responsible, system designer and creator of the
complete software
 Product: Midrange embedded controller APP500 with I/O board MIO500
based on Motorola HCS12.
 Environment: Embedded C using Metrowerks Code Warrior for HCS12.
Technical: I/O-bus using MODBUS/UDP/IP/Ethernet. IP-stack with ICMP, ARP, RARP.
Embedded Web-server with HTTP, TCP, HTML, CGI. Proprietary flash file system
using AMD flash AM29F040B UNICODE/UTF8 for LCD Sitronix ST7920 for simplified
Chinese and LCD Hitachi HD44780 supporting Western and Eastern European and
Cyrillic codepages. PLC with instruction set similar to a Mitsubishi PLC. ATEX
complience. RS232 FDX/HDX for FixLine/Radio (Elpro)/IP-modem (Westermo) and
AT-devices; Telephone modem (Westermo, Adesys)/GSM (Siemens, Westermo)/GPRS
(Enfora) and SMS messaging. Communication towards SCADA using AQUACOM and MODBUS
protocols. XModem for file transfer. Reflashing of CPU. BIOS ITT Flygt R&D for
monitoring and control 200 [Send email to request phone number] 002/2005-2006
 Role: Software developer
 Product: High end embedded controller FMC/APP700 based on ELAN
SC400/SC520 ( 2 generations of hardware).
 Environment: x86 assembly using Turbo assembler 7 (TASM).
Technical: Datalight BIOS adaptations for the hardware. Datalight flash FX
5/Datalight ROMDOS 6.2 adaptions including start-up configurations.
FMC ITT Flygt R&D for monitoring and control 2001
 Role: Software developer
 Product: Firmware for high end embedded controller FMC
 Environment: Forth/x86 Forth assembler using Power Forth from MPE.
Technical: SIOX driver for I/O module
COMLI ITT Flygt R&D for monitoring and control 2006
 Role: Project manager
 Product: Implementation of COMLI protocol in embedded controllers FGC,
ATU300 and APP500 for communication towards SCADA. Installation files for iFIX
and Citect.
Technical: COMLI protocol
IEC61131-3 ITT Flygt R&D for monitoring and control 2007
 Role: Project manager and system designer
 Product: Compliance with IEC61131-3 (PLC) in high end embedded
controller APP70***-
Technical: IEC61131-3
Education
Non degree education (14 years)
Studies at university level:
 C/C++ (5 higher education credits)
 Windows (5 higher education credits)
 3D Graphics (5 higher education credits)
 Java (5 higher education credits)
 Pascal (10 higher education credits)
 Algorithm theory (5 higher education credits)
 Usability testing (7 higher education credits)
 Mathematics (7 higher education credits)
Education in automation control. I.e. PLC.
Miscellaneous
Highly skilled in OOD/OOP.
Long experience with MS-DOS.
Short experience with UNIX (freeBSD)
Knowledge in the following additional languages: Italian, French and German.
History
Background in electronic repairs.
Started programming Basic and Z80 assembler in the beginning of the 1980's and
went over to C/C++ in 1993.