Bluetooth - CSB communication method

CSB or Connectionless Dependent Broadcast is a logical transport used in Bluetooth communication. In this transfer mode, a master device broadcasts data to multiple slave devices without establishing a dedicated point-to-point connection. CSB logical transports are typically used for one-way communication between master and slave devices.

In CSB mode, the master device reserves a specific logical transmission channel for broadcast data. The master device then starts broadcasting data, which is received by all slave devices within range. Unlike other logical transports, CSB is unreliable, meaning there are no data acknowledgments or retransmissions.

CSB is just one of the logical transport types used in Bluetooth communication. There are other logical transport types such as SCO (synchronous connection oriented) and ACL (asynchronous connection).

CSB, or Connectionless Slave Broadcast, is a logical transport used in Bluetooth communication. It is a mode of transmission in which the master device broadcasts data to multiple slave devices without establishing a dedicated point-to-point connection. The CSB logical transport is typically used for one-way communication from the master to the slaves.

In CSB mode, the master device reserves a specific logical transport for broadcasting data. The master then starts broadcasting the data, which is received by all the slave devices within range. Unlike other logical transports, CSB is unreliable, meaning there is no acknowledgment or retransmission of the data.

CSB is just one of the logical transport types used in Bluetooth communication. There are other logical transport types such as SCO (Synchronous Connection-Oriented) and ACL (Asynchronous Connection).

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Origin blog.csdn.net/guoqx/article/details/132543286