From: Ramakrishnan Muthukrishnan <ram@rkrishnan.org>
Date: Wed, 12 Jan 2022 07:13:56 +0000 (+0530)
Subject: rounding
X-Git-Url: https://git.rkrishnan.org/Site/Content/simplejson/status?a=commitdiff_plain;h=fb0d88d9bc5b354eaa05a15edef94c954a8835fa;p=pihpsdr.git

rounding
---

diff --git a/rigctl.c b/rigctl.c
index 73338d0..5ab3714 100644
--- a/rigctl.c
+++ b/rigctl.c
@@ -1822,12 +1822,12 @@ gboolean parse_extended_cmd(char *command, CLIENT *client) {
         if (command[4] == ';') {
             memset(reply, '\0', 9);
             printf("getting MIC GAIN: %f\n", mic_gain);
-            sprintf(reply, "ZZMG%03d;", (int)(((mic_gain + 12.0) * 100.0 / 62.0)));
+            sprintf(reply, "ZZMG%03d;", (int)(((mic_gain + 12.0 + 0.5) * 100.0 / 62.0)));
             send_resp(client->fd, reply);
         } else if (command[7] == ';') {
             command[7] = '\0';
             double gain = (double)strtol(&command[4], NULL, 10);
-            gain = (gain * 62.0 / 100.0) - 12.0;
+            gain = (gain * 62.0 / 100.0) - 12.0 + 0.5;
             set_mic_gain(gain);
         }
         break;