Let's Make Robots!


Well recently I have been reading about LCD's and trying to figure out how I would use them with a picaxe 28x1. I am pretty sure you use a serout command followed by a number that corresponds with where you want the dot on the lcd. Bottom line though is that I have no idea how I would wire A LCD to the picaxe28x1 or how I would exactly program it. And what exactly is the baud rate? If possible could somebody please help explain this confusion to me? 

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So rx is the pin that connects to the picaxe output pin?


in a serial transmission, Rx is the Recieve pin, so the input

and   Tx is the Transmit pin, the output

Tx is connected to Rx ,   and reversly

Thanks for clearing that up for me. Now it makes sense.