Help with SPI driver for MAX6675 chip
mynet43
Posts: 644
I'm using the MAX6675 chip to convert a Thermocouple output to Digital.
Is seems to use a standard SPI driver. Pins: serial-out, clk and CS\.
The SPI drivers in the OBX are based on the DS1620 chip which uses different pins for its SPI interface.
Pins: Data, clk and reset.
Can someone suggest an SPI driver that will work with the MAX6675? I'd prefer not to have to write it.
For some reason, it won't let me attach the .pdf spec sheet for the MAX6675.
Thank you for your help.
Jim
Is seems to use a standard SPI driver. Pins: serial-out, clk and CS\.
The SPI drivers in the OBX are based on the DS1620 chip which uses different pins for its SPI interface.
Pins: Data, clk and reset.
Can someone suggest an SPI driver that will work with the MAX6675? I'd prefer not to have to write it.
For some reason, it won't let me attach the .pdf spec sheet for the MAX6675.
Thank you for your help.
Jim
Comments
http://obex.parallax.com/object/363
The applicable SPI is included in the object.
That looks perfect. I'll use it with a few mods.
Thanks!
Jim