NAME¶
upscli_sendline - send a single command to a UPS
SYNOPSIS¶
#include <upsclient.h>
int upscli_sendline(UPSCONN_t *ups, const char *buf, size_t buflen);
DESCRIPTION¶
The upscli_sendline() function takes the pointer ups to a
UPSCONN_t state structure and transmits a buffer buf of size
buflen to the server.
The data in buf must be a fully formatted protocol command
as no parsing of the buffer occurs within this function.
RETURN VALUE¶
The upscli_sendline() function returns 0 on success, or -1 if an error
occurs.
