Embedded Memory Microcontroller: When an embedded system has a microcontroller unit that has all the functional blocks available on a chip is called an embedded microcontroller. For example, 8051 having program & data memory, I/O ports, serial communication, counters and timers and interrupts on th...
Interfacing LED with 8051:The LED in the 8051 Trainer Board works by turning on an LED, then off, and then looping back to START. However, because the microcontroller’s operating speed is very high, the flashing frequency will be sufficiently fast to be detected by the human eye. Assembly...
We’ve been looking atcreating different types of awaitable synchronization objects. This time, we’re going to create something that doesn’t exist in the normal Win32 repertoire: An event where you can wait for the event to be in a desired state, either set or reset. Normal Win32 event...
digital bill boards, bi color and tri-color LEDs. A bicolor LED consists of two diodes mounted on a single frame with two pins, in which one pin is anode or cathode. At different times, this LED can produce two colors