> >> +#define MAX_ETH_LEN 1536 > > > > Where do 1536 come from? Maybe this needs an OA_TC6 prefix to make it > > clear this is specific to this protocol? > Ah it is a mistake. It is supposed to be an ethernet packet size which > is 1518 (1500 bytes MTU size + 18 bytes overhead) and it is not from OA. > It is a mistake and will correct it in the next version. Please try to express this using ETH_DATA_LEN + sizeof(struct oa_tc6_overhead). Doing it like this will avoid errors like this since it is also part documentation. Andrew
