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Hi everybody,
I want to receive data from a Loadcell Indicator throughout RS485. The LoadCell Indicator only send data to Micro chip. I also want my Micro chip communicate with the computer in both ways (transfer and receive) by RS232.
Can I do like that?
This is the first time I code for micro chip. I already try to use RS232, but with RS485 I do not have enough material to do. Please help me with any idea, useful links, papers or example codes.
I'm using T89C51AC2 micro chip and C in coding.
Thank you so much, Huy
Which begs the question: why choose a processor with only one UART, when plenty are available with two (or even more!)
I can not count the posts I have seen over the years where the derivative has been selected <b.before the application was defined. Talk about "cart before the horse"
Erik
you post '89C51' which can be AT89C51, P89C51, something else or a generic name.
Ever so many posts have gone astray because the derivative name was not totally clear.
"you post '89C51' which can be AT89C51, P89C51, something else or a generic name."
The title just said '89C51', but the body of the post did specify T89C51AC2.
:-)