(Bluetooth Basic) Does central/peripheral use same frequency channel for transmission? | Cypress Semiconductor
(Bluetooth Basic) Does central/peripheral use same frequency channel for transmission?
I have question about transmission from central/peripheral. I am aware that Bluetooth uses frequency hopping to transmit its data. What I also know is that both central and peripheral have the same sequence of frequency hopping. My question is, if central using channel X at certain time to transmit, does peripheral use the same channel X as well to transmit its data at the consecutive time? If that's the case, how long the transmission between both of them are spaced? Is there possibility that the peripheral transmit in different channel? If central transmit in a period of time, does peripheral has to transmit the same period as well, or can it be longer/shorter?