Comments on: Sensirion SHT11 Class

By: ozenk

ozenk — Tue, 13 Oct 2009 08:09:21 +0000

Its interesting,

my final project also use SHT11 and PC Embedded (EBOX 4300) that have serial port. I want to know how to enable programimng from EBOX 4300 to SHT11,

is the component PCF8574 only i need to make connection to my EBOX?

do you have any suggestion

thanks…

Elze — Sun, 11 Jan 2009 11:43:48 +0000

Yes, It’s very easy.. Thanks for sharing!

Christian Cordes — Sat, 10 Jan 2009 16:39:12 +0000

i fixed the problem. i use this schematics http://pol3cat.de/privat/SHT1-SPI.JPG
now it works on TXD1 E29 and RXD2 E28

Elze — Sat, 10 Jan 2009 12:48:28 +0000

Yes, I used two GPIO pins on the GHI Dev board. I’m not at home but adding a schematic can be usefull for more people.. I’ll add it when I get home!

Christian Cordes — Fri, 09 Jan 2009 19:50:54 +0000

it is possible to run them on a ghi dev board?
do you have the hardware schematics to connect them towards the board?

Thx