P4 fast charge display menu:
Ok key:
short
press:
nc
Long press: switch Celsius /
Fahrenheit
(u2p short press ok to switch
the temperature unit) (u2p long
press ok to enter the protocol
interface) Countdown appears,
let go and press again to enter
m key:
Short press: cut screen
Long press: enter the fast
charge protocol detection
interface
d+ d-voltage display: display the voltage on the current d+ and d-ports
Fast charge protocol: Inferring the current possible fast charge protocol
based on d+d- and voltage current data
I
nternal temperature: orange temperature display u2 internal ntc
temperature sensor on pcb substrate temperature outside
temperature: external ntc temperature probe (optional)
automatically displays external probe temperature
(Gray "-external temperature-" character is displayed when not
connected)
Wake-up: Automatic wake-up current, that is, peripheral
insertion, extraction and automatic detection
When the screen is dark or black, the external input load
current will change the operating value within the unit time. The
value will automatically wake up the screen.
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Summary of Contents for Qway U2
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