--- a/autocal/txpwrmeas.c	Mon Dec 20 03:52:01 2021 +0000
+++ b/autocal/txpwrmeas.c	Mon Dec 20 04:22:19 2021 +0000
@@ -2,8 +2,10 @@
  * This module contains the Tx power measurement function.
  */
 
+#include <ctype.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <rvinterf/exitcodes.h>
 
 extern char tsid_response[];
 
@@ -37,3 +39,31 @@
 	meas = atof(tsid_response + 1);
 	return(meas);
 }
+
+double
+tx_power_meas_ramp(rstat)
+	char **rstat;
+{
+	double meas;
+	char *cp;
+
+	tsid_command("power-meas ramp\n");
+	for (cp = tsid_response + 1; isspace(*cp); cp++)
+		;
+	if (!*cp) {
+inv:		fprintf(stderr,
+			"error: bad TSID response to power-meas ramp\n");
+		exit(ERROR_RFTEST);
+	}
+	meas = atof(cp);
+	while (*cp && !isspace(*cp))
+		cp++;
+	if (!*cp)
+		goto inv;
+	while (isspace(*cp))
+		cp++;
+	if (!*cp)
+		goto inv;
+	*rstat = cp;
+	return(meas);
+}