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J1939 Interface
     
 
   
 
95 Real-Time Embedded Systems
45 Microcontrollers & DSPs
25 Protocol Stacks
20 CAN Device Drivers
15 Flash Bootloaders
7 Real-Time Operating Systems
2 United States Patents Pending
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TI DSP 3rd Party Network
Freescale Design Alliance
Society of Automotive Engineers
 

The J1939 Experts

J1939 Network

Simma Software specializes in safety critical real-time embedded software development, including J1708 and J1939 interface options for the automotive industry. We have a proven track record, solid reputation and guarantee our software development to be on time and defect-free.
 
Achievements

We’ve led or assisted with more than a hundred embedded systems, two anti-lock brake systems, multiple medical devices, the MIR space station, eighty J1939 designs, wireless J1939 to WiFi, J1939 to RS-232, and J1939 to USB adapters.
"hard working, honest, and thorough"
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"JR Simma is one of the best software engineers I have ever worked with."
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“Literally over the phone,
without seeing any code,
he has pin pointed the
problem. That is amazing.
No other software
programmer I know comes
close to him in depth of
knowledge.”
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The J1939 and CANopen Experts | Copyright 2011