What is the procedure for reading the HCI command of DTM?
The following example shows how to read the RESET command. (For more examples, refer to Bluetooth Core v5.2.)
This transfers the command to 00000001 00000011 00001100 00000000, since the command format follows the reference below:
The first part of the command is the OCF = 0x03, and the rest is OGF = 0x03. By checking in Bluetooth Core v5.2 as below, we can see that this command is HCI_Reset: