3.2.1 Bluetooth Initialization

The following table provides the command syntax for Bluetooth initialization. Refer to UART/I2C Pin Details to check if DTR is enabled or not.

Table 3-15. Initialization
Command SyntaxMCHPRT BT X
BT
  • BT refers to I2C
  • BT_UART refers to UART connect
  • BT_DTR refers to I2C and DTR enable
  • BT_UART_DTR refers to UART connect and DTR enable
  • BT_FW refers to firmware upload
XX refers to the port number for Bluetooth UART
ExampleMCHPRT BT 90

The following figure shows the example of Bluetooth initialization.

Figure 3-20. Console Log of Bluetooth Initialization
Table 3-16. Bluetooth initialization without serial port
Command SyntaxMCHPRT BT
BT
  • BT refers to I2C
  • BT_UART refers to UART connect
  • BT_DTR refers to I2C and DTR enable
  • BT_UART_DTR refers to UART connect and DTR enable
  • BT_FW refers to firmware upload
ExampleMCHPRT BT
Figure 3-21. Console Log of Bluetooth Initialization without Serial Port