Embedded Programming

Data serialization for embedded platforms: ASN.1, JSON, Protocol Buffers....

It's a long time I work with embedded platforms, however I never used a well-defined and "standard" data serialization...

1 comments posted 7yrs

posted by pozzugno

1 comments posted 7yrs posted by pozzugno

H8S2676 faulty chips

We use the Hitachi H8S2676 chip in one of our products and a while ago Rene sas told us the chip was going out of produ...

19 comments posted 7yrs

posted by xyman8

19 comments posted 7yrs posted by xyman8

Static JSON parser for embedded

Maybe in this group someone could be interested. https://groups.google.com/forum/#!topic/comp.lang.c/6QtD5xZQhPU

1 comments posted 7yrs

posted by pozzugno

1 comments posted 7yrs posted by pozzugno

68360 QUICC debugging

I'm working with a very old 68360 based embedded system running from flash ROM based on pSOS+ RTOS, and need to debug....

3 comments posted 7yrs

posted by bryan

3 comments posted 7yrs posted by bryan

Why UART data is getting corrupted?

I'm getting a strange issue. We have a Atmega 128 controller board that kee ps on polling 15 Atmega8 based ultrasonic s...

6 comments posted 7yrs

posted by obulesu.t

6 comments posted 7yrs posted by obulesu.t

How to protect signals from MCU

I need to connect some signals (around 10) coming from an MCU to another MCU/logic IC far away round 1 meter. They are...

12 comments posted 7yrs

posted by pozzugno

12 comments posted 7yrs posted by pozzugno

Collection of Byte Magazines 1983-1995

I have a collection of Byte Magazines from 1983-1995 mostly complete. Any interest before they go to the dump? Free but...

6 comments posted 7yrs

posted by drn

6 comments posted 7yrs posted by drn

NanoPi A64 working with FA-CAM500B camera on Buildroot compiled Linux

Hi, After quite a lot of unsuccessful attempts, I have finally got working configuration for Buildroot that allows to s...

0 comments posted 7yrs

posted by wzab01

0 comments posted 7yrs posted by wzab01

Because life is not just a valley of tears, there are solutions;

Because life is not just a valley of tears, there are solutions; Master AWELE DAH ZEDOAGA brings you: Rituals of Love o...

0 comments posted 7yrs

posted by alexeboula

0 comments posted 7yrs posted by alexeboula

Scooter software bug applies brakes hard, sends hipsters airborne

Gotta love it: https://www.bbc.com/news/technology-47371925

1 comments posted 7yrs

posted by drn

1 comments posted 7yrs posted by drn

Remote Debugging

I am working on a test fixture that uses an RS-232 port for control. I tra vel a lot and don't want to have to drag the...

24 comments posted 7yrs

posted by gnuarm.deletethisbit

24 comments posted 7yrs posted by gnuarm.deletethisbit

Ceramic capacitor failure

I am seeing some failures of ceramic capacitors in a product I designed. Th ese are 1206 22uf 10V ceramic caps, we do n...

24 comments posted 7yrs

posted by steve.jones

24 comments posted 7yrs posted by steve.jones

Serial Port Emulation

I'm working to improve a test program for the hardware I use to test some b oards I make. These boards are tested using...

44 comments posted 7yrs

posted by gnuarm.deletethisbit

44 comments posted 7yrs posted by gnuarm.deletethisbit

How to avoid a task not executed in a real-time OS?

Hi, I was asked the question in the title some time ago. I had some real-time embedded system experience but with RTOS....

30 comments posted 7yrs

posted by rxjwg98

30 comments posted 7yrs posted by rxjwg98

dsPIC33CH Vs dsPIC33F divide.

The new dsPIC33CH parts have a 6 cycle divide whereas the older dsPIC33F takes 18 cycles. The number of cycles is not da...

1 comments posted 7yrs

posted by cliveta

1 comments posted 7yrs posted by cliveta