BM70/71

11.4.1 Command Format – BM70/71 Module to Host MCU

Table 11-7. Command Status Event Response Format
	Start	Event Code	Length	Data
Byte Number	0	1	2	3-6
Value	0x04	0x0F	0x04	See the following table

Table 11-8. Command Status Event Data Field Parameters
Byte Number	Value	Parameter Description	Length
3	0xXX	0x00 – Command is pending, but successfully received 0x01-0xFF – See error codes from Error Code Table Reference	1 byte
4	0xXXXX	Number of HCI command packets, which the host MCU sends to the BM70/71 module	1 byte
5-6	0xXX	The opcode of command that caused this event and is pending completion	2 bytes Format is LE

Figure 11-4. Message Sequence for Command Status Event

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