µTasker Forum

µTasker Forum => Freescale^TM MC9S12NE64 => Topic started by: Jamier on July 25, 2008, 05:42:05 AM

Title: uTasker IIC
Post by: Jamier on July 25, 2008, 05:42:05 AM

Hi Mark,

I am having some trouble communicating to a custom device using IIC.  uTasker was set to slave but I couldn't receive anything but I could set uTasker to master and transmit ok.

After reading the docs I realized that receiving in slave mode is not supported. 

Is there an update that can provide general purpose master/slave read/write functionality?

Thanks.

Jamie

Title: Re: uTasker IIC
Post by: mark on July 25, 2008, 10:56:58 AM

Hi Jamie

This is right - there is only master support.
There is no slave support available. At the moment I don't know how much work is involved to integrate slave support - I suppose it also depends on the application since the slave will have to wait for the master to poll before it can send anything..

Regards

Mark