Grow GM65 - Read Zone Bit

32
8.3 Write Zone Bit
Max 245 bytes for one time write
Send Command Format:
Numbers of
bytes
2bytes
1byte
1byte
2bytes
1byte
2bytes
Name
Head
Types
Lens
Address
Datas
CRC
Detail
0x7E00
08H
01H
xxH
xxH
xxH
PS: Lens: 0x00~0xFF（1 byte）, means numbers of bytes of this datas, times of continuous writing.
0x00 means 256bytes
Address : 0x0000~0xFFFF（2 bytes）Start location of write
Datas ：0x00~0xFF（1~256 bytes）, dates wrote in zone bit
Receive Command Format:
Numbers of
bytes
2bytes
1byte
1byte
1byte
2bytes
Name
Head
Types
Lens
Datas
CRC
Detail
0x0200
00H
01H
00H
0x3331
PS: Types：0x00 write succeed
If CRC wrong, no return data
If format or data wrong, no return data
E.G.:
Write 0x3E in 0x000A of zone bit
1) successfully set
Input ：0x7E 0x00 0x08 0x01 0x00 0x0A 0x3E 0x4C 0xCF
Output：0x02 0x00 0x00 0x01 0x00 0x33 0x31
2) CRC wrong
Input：0x7E 0x00 0x08 0x01 0x00 0x0A 0x3E 0x11 0x22
Output：None
3) When length of command to short or more than 400ms after 0x7e 0x00, treat as unknown
command.
Input: 0x7E 0x00 0x08 0x01 0x00 0x0A 0x3E
Output: None