Dynamic addressing system for data transmission

A dynamic addressing system for data transmission, comprising:

• a plurality of slave devices that are sequentially arranged and connected with each other in series;
• and
• a master device connected to a first one of the plurality of slave devices, and configured to send a clock signal and a data signal to the first one of the plurality of slave devices;
• wherein the first one of the plurality of slave devices is configured to modulate a plurality of levels of the clock signal, and output the data signal and the clock signal that is modulated to a next one of the plurality of slave devices;
• wherein each of the plurality of slave devices, except for the first one and a last one of the plurality of slave devices, is configured to modulate the plurality of levels of the clock signal from a previous one of the plurality of slave devices, configured to receive the data signal from the previous one of the plurality of slave devices, and configured to output the clock signal that is modulated and the data signal to a next one of the plurality of slave devices;
• wherein each of the plurality of slave devices is configured to set an individual device address according to the plurality of levels of the clock signal and a plurality of bit values of the data signal.