... received by the No.1 channel of decoder, Calculational formula:[ Sum of 1~9 bits of DIP switch ] =DMX initial address ... DIP switch to“1”,others set to“0”,then the sum of 1~9 is 32+4+2,is the startaddress ... ,1st bit to “1”,others set to“0”,then the sum of the 1~9 is 128+64+32+2,is ...