Latest threads in Embedded Programmingshow only best voted threads
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ADSP-CM408F and AD1938/1939, SPORT I2S handling
Folks, Has anyone ever dealt with the new Analog Devices ADSP-CM processor series in connection with a codec such as the AD1938 which uses SPORT I2S? According to our software engineer there isn't...
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8 years ago
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Motor Control with Bluetooth Low Energy
Hi, I want to control a small DC motor for a toy I am building, but I'm having trouble finding the right chipset because there's so many companies selling ble right now. I don'tw ant to do Arduino...
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8 years ago
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Arduino shields
Hi; Wondering if anyone knows if all shields are interchangeable between UNO and Due systems. --------------------------------------- Posted through
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8 years ago
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Shameless plug -- control systems talk in San Jose, September 14th-18th
In case anyone has been dying to attend one of my talks (or send an associate), I'm now hooked up with a company that presents seminars. Basically, they do all the work that I absolutely dreaded doing...
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8 years ago
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Embedded Linux: shutdown from program started up with systemd?
Hi guys, I have a program which has the possibility of doing a shutdown or reboot remotely by doing a popen("reboot") or popen("halt") call after doing some cleanup. I have found that if I execute the...
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8 years ago
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OT: another tool recommendation
Hi, A colleague showed me a nice little tool for several remote access protocols at an off-site. Handles things like TELNET, SSH, SFTP, LPR, X services, etc. "Xmanager Enterprise" I'll be looking at...
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9 years ago
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DS-5 opinions/reviews
Hi, I'm debating purchasing a DS-5 license to do some bare metal RTOS development work. Anyone with first-hand experience with the product, its quality/robustness and the quality/responsiveness of the...
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9 years ago
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Rabbit Stack Trace Overflow
I'm maintaining some code on a BL2600 board and recently saw an unhandled RST38 error while in debug mode. From what I found on the internet this normally means writing outside an array boundary or a...
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9 years ago
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GSM modem interfacing with MSP430F2013
The msp430f2013 does not have UART ports. So I found that a software UART can be created and I followed the code from J H Davies book. As I have mentioned in the question, i am basically trying to...
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9 years ago
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Semaphore services in embedded rtos
I am looking for information how the semaphores work in embedded rtos like vxworks or integrity. Is there a minimum standards services required? Is there a standard ways for a task to wait in a...
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9 years ago
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LPC2468. Writing to a file with fopen
Hi all, I am working with LPC2468 board from embeddedartists using the IAR Embedded Workbench 7.3 I want to write my results read from a double variable into a txt file created on the PC. I read on...
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9 years ago
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Freelance PCB Designer wanted for small project in Brighton, UK
Hello all I am working on a small project and I need someone to hire/help with a schematic and PCB design. I have a little knowledge and know all the components needed. I have put together a rough...
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9 years ago
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Unable to send data to host on UART1 in LPC2148
I am trying to send the data to UART1 in LP2148. Given below is the code. But the data displayed is only some junk (mainly ???? is displayed). I am not able to makeout the problem. The terminal...
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9 years ago
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Embeddable text-to-speech
I'm designing an electronic gadget that will interact with humans through IVR (Interactive Voice Response) and keypad. The user hears the voice and press some buttons to take some actions. Most of the...
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9 years ago
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Unable to get the timer working correctly in LPC2148
I have written code for delay using timer in LPC2148. But I am not able to get the desired time delay. 1 Sec delay if I give, it looks like 100 msec (Ddd not calculate correctly). Somewhere something...
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9 years ago
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