On Thu, 22 Jul 2021 at 03:23, wangyouwan <wangyouwan@xxxxxxxxxxxxx> wrote: > > I want to explain it as “Master Or Slave”, because this is explained in the Core_v5.2 > There is now Core V5.3 which has been updated to use inclusive language as outlined by Archie in his post: https://marc.info/?l=linux-bluetooth&m=162195325125419&w=2 I think the terms should be Central or Peripheral. Here is the same extract from the spec in v5.3 8.6.5 Role switch There are several occasions when a role switch is used: • A role switch is necessary in order to make a paging device a Peripheral when joining an existing piconet, since by definition the paging device is initially Central of a piconet involving the pager (Central) and the paged (Peripheral) device. • A role switch is necessary in order for a Peripheral in an existing piconet to set up a new piconet with itself as Central and the original piconet Central as Peripheral. If the original piconet had more than one Peripheral, then this implies a double role for the original piconet Central; it becomes a Peripheral in the new piconet while still maintaining the original piconet as Central. > 8.6.5 Role switch > There are several occasions when a role switch is used: > • A role switch is necessary in order to make a paging device a slave when > joining an existing piconet, since by definition the paging device is initially > master of a piconet involving the pager (master) and the paged (slave) > device. > • A role switch is necessary in order for a slave in an existing piconet to set up > a new piconet with itself as master and the original piconet master as slave. > If the original piconet had more than one slave, then this implies a double > role for the original piconet master; it becomes a slave > > Signed-off-by: wangyouwan <wangyouwan@xxxxxxxxxxxxx> > --- > monitor/packet.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/monitor/packet.c b/monitor/packet.c > index 52d22ab21..b73615509 100644 > --- a/monitor/packet.c > +++ b/monitor/packet.c > @@ -4143,7 +4143,7 @@ static void create_conn_cmd(const void *data, uint8_t size) > str = "Stay master"; > break; > case 0x01: > - str = "Allow slave"; > + str = "Master Or Slave"; > break; > default: > str = "Reserved"; > -- > 2.20.1 > > >
