Hello Community,
I bought a RS232 Shield and I am able to read the data correctly.
Now I need to be able to write data, but I realized that:
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- I cannot get a 10V signal out of the shield (supposedly MAX232 is able).
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- I don’t know which other component I can but to increase the voltage of the signal…
Does anyone has a lead of what could I try/buy/search for this purpose?
Dom