Basic 8051 tutorial 5 2014-04-21

Thread starter Ian Rogers
Start date Apr 21, 2014

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Ian Rogers

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Apr 21, 2014

Ian Rogers submitted a new article:

Basic 8051 tutorial 5 - Serial communication in ASM and C

We need to start looking further afield! Now that we know other devices are controllable, we need to know what control we can implement.... Years ago I had the opportunity to program CNC machinery.... These machines made use of the RS232 connection. Serial communication takes on many guises... SPI, I2C, RS485, CANBUS, ONEWIRE and RS232 to name a couple..

The first to get our heads round is the RS232... One of the simplest ways to connect to a PC.. The basic circuit that was first built will do...