Latest threads in Embedded Programmingshow only best voted threads
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Open Position for Embedded Software Engineer with strong C/C++ and MATLAB/Simulink skills
We are seeking an Embedded Software Engineer with strong C/C++ and MATLAB/S imulink skills to join our project for one of the high-end automobile clien ts in Munich, Germany. As a key member of the...
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9 years ago
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Lynx
If you're a certain kind of weird, the Linx text-based web browser still works: you can install it in about 30 seconds on a Linux machine. Then you can wonder why in @#$% you bothered.
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9 years ago
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Simple point-to-point communication with an embedded platform and an Android smartphone
I'm designing an embedded system based on a Cortex-M0+ MCU. I have to choose a way to make a connection between this system and a generic Android smartphone. The requirements are low-cost, simplicity...
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9 years ago
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Ada 2012 running on $15 hardware
I thought people here might be interested in the new AdaCore release of their GPL Ada 2012 for bare-board ARM. I think this is a pretty big deal, especially when they work out how to easily port to...
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9 years ago
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Another dumb Linux question -- telling if a file is linked to
Subject line says it -- is there a handy way under Linux to tell if a file is linked _to_? I suspect the answer isn't "no". I suspect that it's "HELL NO!!!" It's for (of all things!) serial port...
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9 years ago
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Beagle Bone Black ADC Driver under Debian?
Hi Folks, I need to sample multiple input lines on the BBB (rev. c) ADC peripheral at a relatively low rate, perhaps 1 kHz, and do some simple filtering and detection. Is there a kernel mode driver...
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9 years ago
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Linux question -- how to tell if serial port in /dev is for real?
OK, wrong group. But you guys are smart, and mostly aren't snobs. So -- is there a way to tell if a device in /dev is for real? There's about a bazzilion /dev/tty in my computer at the moment, but...
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9 years ago
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New book coming out
"Expert Guide to Program Management for Developing Embedded Systems", edited by Kim Fowler. Comes out the end of September. I wrote chapter 8, "The Discipline of System Design". The way the chapter...
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9 years ago
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Question about Ethernet preample with sniffing software
Hi, I read the following on wikipedia: Preamble and start frame delimiter are not displayed by packet sniffing software because these bits are stripped away at OSI Layer 1 by the network interface...
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9 years ago
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Extending UART queue capacity in software
I'm not sure this question is meaningful without a lot of extra data, but here goes anyway: I have an application running on an older device with unbuffered UARTs, and am porting to a newer device...
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9 years ago
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Low memory footprint UART-based text user interface
I am looking for a textual user interface library on the Nios II microcontroller running on an FPGA. The Nios controller talks to a host computer via serial port. The code running on the Nios II...
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9 years ago
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8051 serial communication with 2 devices
i would like to connect 2 devices like GSM, Zigbee, with one 8051 microcontroller. is it possible to connect with one 8051 are i need to provide separate microcontroller for each device. please...
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9 years ago
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AT+CSQ for 3G signal quality level?
I know I can send AT+CSQ command to retrieve RSSI and BER, but I think it is related to 2G connection only. How can I retrieve the 3G (UMTS) signal quality level, when the 3G modem is connected? Is...
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9 years ago
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GPS tracking application
I need to log GPS coordinates (time and position) every x seconds. I have a GPS receiver connected through RS232. Together I have to log measures from sensors connected to another RS232 port...
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9 years ago
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SGML/XML tools for arbitrary access to entities within document?
Hi, I am driving much of my software from data excised from formal documents that describe the algorithms involved in much more detail (and modalities) than is possible with (textual) "source code"....
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9 years ago
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