}
tcp->address = g_strdup(params[1]);
- tcp->port = g_strdup(params[2]);
- tcp->socket = -1;
+ tcp->port = g_strdup(params[2]);
+ tcp->socket = -1;
return SR_OK;
}
return len;
}
+static int scpi_tcp_raw_write_data(void *priv, char *buf, int len)
+{
+ struct scpi_tcp *tcp = priv;
+ int sentlen;
+
+ sentlen = send(tcp->socket, buf, len, 0);
+
+ if (sentlen < 0) {
+ sr_err("Send error: %s.", g_strerror(errno));
+ return SR_ERR;
+ }
+
+ return sentlen;
+}
+
static int scpi_tcp_rigol_read_data(void *priv, char *buf, int maxlen)
{
struct scpi_tcp *tcp = priv;
.send = scpi_tcp_send,
.read_begin = scpi_tcp_read_begin,
.read_data = scpi_tcp_raw_read_data,
+ .write_data = scpi_tcp_raw_write_data,
.read_complete = scpi_tcp_read_complete,
.close = scpi_tcp_close,
.free = scpi_tcp_free,