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parameter L+6 the second write data of the second SR518
…
para4 the Lth write data of the second SR518
….
Different from the REG WRITE + Action instruction is that it's much faster.one SYNC WRITE
instruction can modify the control table content of mutiple SR518s at one time,but REG + Action
must take several steps to finish this instruction. Nonetheless, when use SYNC WRITE
instructions,the write data length and the first address of stored data must be the same ,that
mutiple SR518s must execute the same actions
Example5 write position and speed for 4 SR518s below
ID0: position
：
0X010
；
speed:0X150
ID1: position
：
0X220
；
speed:0X360
ID2: position
：
0X030
；
speed:0X170
ID3: position
：
0X220
；
speed:0X380
Instruction frame : 0XFF 0XFF 0XFE 0X18 0X83 0X1E 0X04 0X00 0X10 0X00 0X50 0X01
0X01 0X20 0X02 0X60 0X03 0X02 0X30 0X00 0X70 0X01 0X03 0X20 0X02 0X80 0X03 0X12
T-head
ID
Valid data length
instruction
parameter
Check sum
0XFF
0XFF
0XFE
0X18
0X83
0X1E 0X04
0X00 0X10 0X00 0X50
0X01 0X01 0X20 0X02
0X60 0X03 0X02 0X30
0X00 0X70 0X01 0X03
0X20 0X02 0X80 0X03
0X12
Broadcast ID is used,so no return status packet
。
