Hi there,

I'm trying to use the Analogue pin as a power source for an I2C sensor application and SensorType[my_sensor]=sensorI2CCustom9V; doesn't do anything to the pin- it's not supplying power.

I've read that you can use 'sensorI2CCustomStd9V' but my compiler doesn't recognise this!

It worked fine with NXC so I know my hardware is okay I also only need 10 mA with a 5V regulator and sensor, so I'm certain that I'm not drawing too much current.

I'm using V1.40 753.

Any suggestions?

Hiya John,

Try using the sensorI2CCustom9V sensor type. Did you try configuring it with the motor+sensor wizard doodad?

Regards,
Xander

Hi there,

No- I'm not using the wizard- I have:
const tSensors my_sensor = S1; (header)
SensorType[my_sensor]=sensorI2CCustom9V; (task main)

I2C works fine but can see no change in the analogue pin.

John

No, I was suggesting you try using the wizard and see if it works for you then

Regards,
Xander

the wizard doesn't work either

I'm not sure how I can be of any more help to you. Perhaps one of the developers can shed some light on this? You can try writing an email to support@robotc.net

Regards,
Xander