Hi, > No, uip_appdata always points to the uIP buffer (uip_buf) since the > application can use the uip_appdata pointer as a temporary buffer.
In fact the Apple2 port of Contiki uses the uIP buffer (although not through the uip_appdata pointer) for file I/O. One just needs to make sure that no assumptions on the buffer content are made accross event boundaries. Best, Oliver _____________________________________________________________________ Der WEB.DE SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen! http://smartsurfer.web.de/?mc=100071&distributionid=000000000066
