- b -

• begin() : ESP32Serial , ESP32SPI , ESP32TwoWire , IPv6 , IPv6LoRaWAN , IPv6MulticastRouting , IPv6PPPoS , IPv6UnicastRouting , LoRaMac , LoRaMacLBT , LPPMac , nRF5xFlashPage , nRF5xSPI , RS485 , SerialPort , SoftwareSPI , SPI , STM32F4xxFlashSector , Storage , SX1272Chip , SX1276Chip , SX1301Chip , TSCHMac , TwoWire , WiFiClass
• beginJoining() : LoRaMac , LoRaMacKR920SKT , LoRaMacUS902 , LoRaMacUS902Hybrid
• beginTransmission() : TwoWire
• bitSize() : BLEUUID
• BLEAddress() : BLEAddress
• BLEAdvertising() : BLEAdvertising
• BLECharacteristic() : BLECharacteristic
• BLEDescriptor() : BLEDescriptor
• BLEUUID() : BLEUUID
• BSSID() : WiFiClass