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威倫人機(jī) 宏指令!

macro_command main()

bool check = true, ON= true, OFF=false
char mac[10], chk[10]
short win_no_ok = 20, win_no_error=99, i,tim01=100
int A
            
SetData(win_no_error, "Local HMI", LW, 30, 1)
SetData(OFF, "Local HMI", LB, 32, 1)            


end macro_command


請(qǐng)問(wèn)上述的char mac[10], chk[10] 指令是指甚麼呢?

要去了解下計(jì)算機(jī)語(yǔ)言的數(shù)據(jù)類型