RBT-001 Module - User Manual v.1.2

DescriptionResponse to the request above.PacketType CFMOpcode GAP_REMOVE_PAIRINGDataLength 1DataStatus1 byteERROR_OKERROR_INVALID_NO_OF_PARAMETERSERROR_LINKKEY_DOES_NOT_EXISTSList Paired DevicesDescriptionRequest a list of paired devices from NVSPacketType REQOpcode GAP_LIST_PAIRED_DEVICESDataLength 0DescriptionPacketTypeOpcodeDataLengthDataResponse to the request above.CFMLIST_PAIRED_DEVICES2 +6 * DeviceCountStatusERROR_OK1 byteERROR_INVALID_NO_OF_PARAMETERSDeviceCount1 byteBdAddresses6 byte * DeviceCountNumber of devices in the list of paired devicesIf 0 the device is not paired to any other devices.The maximum number of paired devices is 7.The list of paired devices"Air interface" Low Power ModesA Bluetooth link is a based on a physically synchronized connection, which means that thedevices can only communicate after successful synchronization. For this, each packagealso includes some synchronization information. Also a specific polling scheme is in placeto keep synchronization if no traffic is necessary.As the slave has to actively listen to packages from the master, there are differentmethods to decrease the necessary active receive slots on devices.The ability to switch to those specific modes is controlled by the Link Policy. To make sureboth devices support the low power mode requested, Link Policy can be set first. It willonly be successful if both sides support it.Enter Sniff ModeCommand to enter the sniff mode. The command includes the maximum and minimumvalue for the sniff interval. After sending the command, Master and slave will calculate areasonable sniff time and will switch into Sniff mode.RoboTech Bluetooth Serial ModuleUser Manual Ver. 1.234