SIGMATEK ETV 1591-H, Руководство пользователя, Страница: 29 / 62

CONTROL PANEL ETV 1591-H
24.03.2015 Page 27
ESetComPort
Description Request-ID Instruction Sequence
Sets the serial interface for the UPS. 0x81

Open connection

Send 4-byte Request-ID (0x81) to Pipe

Write 4-byte long X of the following string

Write X-
byte string (ASCII) (e.g. „\\.\COM1“)

Read 1-byte (boolean) answer

Close connection
Answer
ByteNo. Data
type
Info
1 BOOL FALSE = Error
TRUE = the serial interface was set in the configuration
EEnableAutoShutdown
Description Request-ID Instruction Sequence
Enable/disable the automatic shutdown
of Windows by the SigmatekUpsMoni-
tor Windows service 0x82

Open connection

Send 4-byte Request-ID (0x82) to Pipe

Send 1-byte (Boolean) to Pipe

TRUE = enabled, FALSE = disabled

Read 1-byte (boolean) answer

Close connection
Answer
ByteNo. Data
type
Info
1 BOOL FALSE = Error
TRUE = The automatic shutdown was enabled/disabled in the configuration