I have charger with multi voltge: 5V, 9V, 12V, 20V. FUSB302 is connected to Adruino by I2C, and connected to charger by CC1, CC2. How to communicate with them, to change default 5V to 20V? How to do power negotiation?
I have charger with multi voltge: 5V, 9V, 12V, 20V.
FUSB302 is connected to Adruino by I2C, and connected to charger by CC1, CC2.
How to communicate with them, to change default 5V to 20V? How to do power negotiation?