UUGear Witty Pi 4 - Page 42

38
Index
Description
Range
Default
Accessible
0
Firmware ID
--
0x26
Read-only
1
Integer part for input voltage
0~255
0
Read-only
2
Decimal part (multiple 100 times) for input
voltage
0~99
0
Read-only
3
Integer part for output voltage
0~255
0
Read-only
4
Decimal part (multiple 100 times) for output
voltage
0~99
0
Read-only
5
Integer part for output current
0~255
0
Read-only
6
Decimal part (multiple 100 times) for output
current
0~99
0
Read-only
7
Power mode:
 Power via LDO regulator = 1
 Input 5V via USB Type C = 0
1 or 0
1
Read-only
8
A flag indicates whether the previous shutdown
was due to low voltage:
 Yes = 1
 No = 0
1 or 0
0
Read-only
9
A flag indicates whether ALARM1 (startup) has
been triggered.
 Yes = 1
 No = 0
1 or 0
0
Read-only
10
A flag indicates whether ALARM2 (shutdown)
has been triggered.
 Yes = 1
 No = 0
1 or 0
0
Read-only