Embedded Programming

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Watchdog for an embedded Linux-based system

I have a Linux-based SOM that intregrates complexity (CPU, memories, Ethernet PHY and so on) and I'm going to design a...
11 comments posted 9yrs
posted by pozzugno
11 comments posted 9yrs posted by pozzugno

Language feature selection

A quick/informal/UNSCIENTIFIC poll: What *single* (non-traditional) language feature do you find most valuable in devel...
199 comments posted 9yrs
posted by blockedofcourse
199 comments posted 9yrs posted by blockedofcourse

Telephony Abbreviations

4WTO - Four wire transmission only In the context I see this I expect it really means bidirectional analog audio with n...
4 comments posted 9yrs
posted by gnuarm
4 comments posted 9yrs posted by gnuarm

68K disasm

An old client contacted me to "decompile" some 68K code for a product line he purchased (but failed to verify that ALL...
5 comments posted 9yrs
posted by blockedofcourse
5 comments posted 9yrs posted by blockedofcourse

Clock cycles

Hi all: I have been stuck on this problem for a while - can someone help me figure this out? For the following instruct...
6 comments posted 9yrs
posted by 119076
6 comments posted 9yrs posted by 119076

Mnemonic suggestion please

After over 15 years of vpa use I want to put a new mnemonic for bit set, bit clear, bit change, and for bit test. The o...
4 comments posted 9yrs
posted by dp
4 comments posted 9yrs posted by dp

Short blocking delay in Cortex-M0+

During startup, I need a short and not precise delay, before configuring clocks, timers and other peripherals (at start...
23 comments posted 9yrs
posted by pozzugno
23 comments posted 9yrs posted by pozzugno

Greatest Hits from Tech Support!

You guys might appreciate this, received almost 2 months after posting a bug: https://community.nxp.com/message/878673?...
7 comments posted 9yrs
posted by drn
7 comments posted 9yrs posted by drn

Is protected flash secure?

Hi So, I have been using a ST Cortex M0 STM32, NXP LPC, PIC32 and also a Renesas RX63. Just for fun. They look interest...
3 comments posted 9yrs
posted by klauskvik
3 comments posted 9yrs posted by klauskvik

Codewright Failure

Newsgroups are my last ditch resource for bugs with old software. I know Codewright is old and no longer supported. But...
24 comments posted 9yrs
posted by gnuarm
24 comments posted 9yrs posted by gnuarm

Do you use FSMs or HSMs?

I often encounter many problems when I have to implement a "behaviour" in a microcontrollor. For example, I have some a...
37 comments posted 9yrs
posted by pozzugno
37 comments posted 9yrs posted by pozzugno