On Sun, 19 Aug 2007 02:04:55 -0000 "e_fenimore" <>
wrote:
>I noticed in the hardware manual that, to use the RS485 feature on the
>TS-7260, one must write a byte value to the address 0x22C0_0000. For
>example, it says to enable half duplex 9600 baud access, one must
>write a 0x04 to this address.
>
>Interesting thing is, when I read from this address in code, I get
>values alternating between 188 and 252. If I use the peek16 value
>supplied on the development cd, I am able to see it set to 0.
Hardware engineers often economize by not (or half-) implementing the read
side of a register.
One of their favorite ways to drive software types nuts...
Dennis Rockwell
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