Hi, folks.
Here is a stupid question about RS232...
I connected my TR to my PC using RS232. I made a program in PC to
read any byte from RS232 port. It works with another PC sending data via
RS232.
I also made a program in MSX for sending data through RS232. I
first call RS232 ROM INIT routine. After, I simply call RS232 ROM SENDBYTE
routine. INIT returns ok. But SENDBYTE hangs MSX. I think I'm doing
everything right. Maybe I need to open a channel in RS232 for sending
bytes? But SENDBYTE routine doesn't asks for channel ID [maybe because my
RS232 is NOT multichannel?]... Ah, and GETBYTE also hangs MSX... :/
Anyone knows what I'm doing wrong?
Thanks,
Adriano Camargo Rodrigues da Cunha ([EMAIL PROTECTED])
Engenharia de Computacao - UNICAMP
http://www.adrpage.cjb.net MSX-TR:I have one.And you?
* My HD has 1Mb of bad sectors and 100Mb of bad-windows. *
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