Aardvark Control Center

Configure Command

<configure i2c="i2c" 
           spi="spi"
           gpio="gpio" 
           tpower="tpower"
           pullups="pullups"/>

Activate/Deactivate individual sub-systems and features

Parameters

i2c

Enable I2C

spi

Enable SPI

gpio

Enable GPIO

tpower

Enable Target Power on pins 4 and 6

pullups

Enable pullup resistors on the I2C lines: SCL and SDA

Details

It is not possible to activate I2C, SPI and GPIO all at the same time. The possible combinations are:

I2C	SPI	GPIO	Configuration
1	1	0	I2C and SPI enabled
1	0	1	I2C enabled and SPI pins used as GPIO
0	1	1	SPI enabled and I2C pins used as GPIO
0	0	1	I2C and SPI pins used as GPIO

Please see the Aardvark I2C/SPI Embedded Systems Interface Datasheet for more information about supplying target power and I2C pullup resistors.