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Does the STMF103 USB support a promiscuous mode?

Question asked by Assaf Inbal on Feb 7, 2018
Latest reply on Feb 7, 2018 by waclawek.jan



I want to implement a “smart USB hub” (in software) which will include multiple devices, not a single compound device. Currently I can set the device address with the relevant register and get only the transactions relevant for that address, but I want to receive all transactions and then decide, in software, if I need to respond to it or not. My application may add or remove devices from this smart hub in runtime so a USB hub IC will not do.


Thanks in advance,