Hello. I'm going to do some work with the cc2420 radio interfaces on the imote2 platform.
I'm using linus latest here with the zigbee/devel branch merged in. The only relevant change I made to the driver was to remove the gpio_request() for fifop as this is gpio 0 on the imotes and gpiolib gives me always -EBUSY for this GPIO. As this call is only used for gpio allocation management between drivers it should not do any harm. Still need to find a better solution though. The example from the wiki with fakelb, a coordinator and two nodes works fine on the target. Going one step further and trying to associate a cc2420 based phy just hangs the iz assoc command. Nothing does happen anymore nor does anything show up in dmesg. I will dive deeper into this over the next days but would prefer some guidance as I never worked with 802.15.4 before. - There should be a peer-to-peer mode available as well. Does the current stack implements this and if yes how would I use it? - Did anyone had this working with cc2420 before? (I still need to understand in which state the driver is currently) - I have soem cleanup patches for cc2420 lying around here. Would you prefer them at some certain time in the development cycle? regards Stefan Schmidt ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Linux-zigbee-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-zigbee-devel
