cubloc:shiftout:index
ShiftOut
ShiftOut clock, data, mode, variable, bitLength
| clock | Clock port. (0 to 255) |
| data | Data port. (0 to 255) |
| mode | 0 = LSB first (Least Significant Bit first) |
| 1 = MSB first (Most Significant Bit first) | |
| 2 = MSB first(Most Significant Bit first) , create ACK (For I2C) | |
| bitLength | Length of bits (1 to 16) |
This command performs a shift output. There are 3 modes. Mode 2 is for the I2C protocol. In I2C communication, an ACK signal is required for every 8 bits.
ShiftOut 3,4,0,&H55,8 ' Port 3 = Clock, Port 4 = Data, Mode = 0, send 0x55,8 bits to be sent
cubloc/shiftout/index.txt · Last modified: 2016/04/14 11:07 (external edit)