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When and How to use the Volatile Keyword (Embedded C Programming)
Started by 7 months ago●7 replies●latest reply 6 months ago●5834 viewsA few weeks ago, we did the Embedded Programming Good and Bad Programming Habits FAQ.One thing that came up a couple of times in your contributions is the importance...
STM32: Manchester Coding with bit banging problem
Started by 7 months ago●3 replies●latest reply 7 months ago●203 viewsHello everyone,
I want to use Manchester Coding for my DALI Master-slave project. I am using two boards for this project, one is STM32E407 and the other is STM32F3Discovery....
Help with reverse polarity(strange) SMA connector
Started by 7 months ago●7 replies●latest reply 7 months ago●83 viewsHi, I purchased a Digikey ZigBee module and it has a very strange SMA connector(pic-a). Although they have provided an antenna with the module, which is designed...
Debugging Embedded Systems - Favorite Tools, Strategies, Best Practices...
Started by 7 months ago●11 replies●latest reply 7 months ago●746 viewsChances are we can all agree that Embedded (Software) Engineers in general spend a significant amount of their time on debugging.
The goal with this discussion...
Secure Bootloader - When, Why, How...
Started by 7 months ago●3 replies●latest reply 7 months ago●747 viewsA couple of weeks ago, we discussed the basics of bootloaders in the thread titled 'What is a Bootloader and When do You Need One' (thanks for the great posts!). ...
USB connect to MSP430 Launchpad influence input voltage
Started by 7 months ago●2 replies●latest reply 7 months ago●109 viewsI'm trying to read an audio signal from an Android phone as a serial input to an MSP430G2553 (datasheet: http://www.kynix.com/uploadfiles/pdf65976/MSP430G2553IN20.pdf),...
Problem of Input voltage for LM4862 audio amplifier
Started by 7 months ago●7 replies●latest reply 7 months ago●109 viewsI just started working on an embedded side project that requires me to pump .wav files through headphones.My main microcontroller is a PIC32, and my audio amplifier...
For a project work in an ARM embedded device we need to write code that will sync time of device within that of the network. We plan to make use of SNTP for same....
Embedded Software - Good (and Bad) Programming Habits
Started by 7 months ago●16 replies●latest reply 7 months ago●2324 viewsPlease use this thread to share with the community what you believe are good (or bad) programming habits, especially in the constrained world of Embedded Systems...
Estimate battery run-time in real-time
Started by 7 months ago●3 replies●latest reply 7 months ago●128 viewsHi everybodyI have an interesting problem to solve. I am working on a product that runs on two AA-batteries - could be alkaline or NiMH (or Lithium or NiCd, but...
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