result = serial_write_blocking(serial, command, strlen(command), 0);
if (result < 0) {
- sr_err("Error while sending SCPI command: '%s'.", command);
+ sr_err("Error while sending SCPI command '%s': %d.",
+ command, result);
return SR_ERR;
}
return ret;
if (ret > 0) {
- sr_spew("Read %d bytes into buffer.", ret);
-
if (buf[ret - 1] == '\n') {
sscpi->got_newline = TRUE;
sr_spew("Received terminator");