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Tag Archive for embedded-systems

How big can the binary code be?

Where does binary go in a computer? When you turn the computer on it points to the bios and runs through it. I get that. Then it loads data off something ( disk, flash, etc. ). But where does it go? Does the binary go in ram? Does that mean if my program is 2mb and ram is 32mb I can only address 30mb? I mainly want to know so I can tell how big my bin can be.

Omitting “destructors” in C is taking YAGNI too far?

I’m working on a medium embedded application in C using OO-like techniques. My “classes” are .h/.c modules using data structs and function pointers structs to emulate encapsulation, polymorphism, and dependency injection.

Omitting “destructors” in C is taking YAGNI too far?

I’m working on a medium embedded application in C using OO-like techniques. My “classes” are .h/.c modules using data structs and function pointers structs to emulate encapsulation, polymorphism, and dependency injection.

Updating settings on embedded systems device with non-reliable comms

I am writing a JavaFX GUI program for user configuration of an embedded systems device. The device will be connected by a wired or wireless serial connection which is not 100% reliable. Therefore when the user makes settings changes in the GUI, the program sends a set message to the device, then must verify they are set.

Embedded Tomcat Cluster

Can someone please explain with an example how an Embedded Tomcat Cluster works. Would a load balancer be necessary?