Thanks for the info.
Actually my gumstix recently died. There is nothing coming out of the serial ports or i2c ports :(. I have no idea what happened
because it was working fine the day before.
Pete

On Tue, Apr 22, 2008 at 4:28 AM, sixdozen <tom@media.mit.edu> wrote:

Hey Peter. Were you able to figure out the levels from the sheet? OK, I admit
I couldn't, but that's why I'm not a hardware guy. :-)

In any case, the waysmall uses the console-st board for its console access,
and that board provides RS-232 level serial interfaces, which are in the
-3v/-15v (1) to +3v/+15v (0) range.

http://docwiki.gumstix.org/index.php/Serial_voltages

Best,
-Tom


Peter Vandrish wrote:
>
> thanks
>
> On 4/18/08, Ned Forrester <nforrester@whoi.edu> wrote:
>>
>> I uses a MAX3232C for a converter, so you can look up the data sheet for
>> that.
>>
>> http://datasheets.maxim-ic.com/en/ds/MAX3222-MAX3241.pdf
>

--
View this message in context: http://www.nabble.com/Console-RS232-Voltage-tp16775798p16822713.html
Sent from the Gumstix mailing list archive at Nabble.com.


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