[Hamlib-commits] Hamlib -- Ham radio control libraries branch master updated. 0c94ba468ac1cd5e03de2e948784ad5e83bf5f11

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      from  623ff17f61e227d461fca524c60a331c9a897672 (commit)

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- Log -----------------------------------------------------------------
commit 0c94ba468ac1cd5e03de2e948784ad5e83bf5f11
Author: aa5sh <844...@us...>
Date:   Thu Jul 3 00:21:50 2025 -0500

    smartsdr--CWX Updates
    
    Needed to replace spaces with 0x7f characters.

diff --git a/rigs/flexradio/smartsdr.c b/rigs/flexradio/smartsdr.c
index b61da374a..8cb105e0f 100644
--- a/rigs/flexradio/smartsdr.c
+++ b/rigs/flexradio/smartsdr.c
@@ -624,17 +624,28 @@ int sdr1k_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
 
 int smartsdr_send_morse(RIG *rig, vfo_t vfo, const char *msg)
 {
-    int buf_len;
+    ENTERFUNC;
+
     int retval;
-    buf_len = strlen(msg) + 12;
+    size_t msg_len = strlen(msg);
+    size_t buf_len = msg_len + 20; 
+
+    char newmsg[msg_len + 1];
+    strncpy(newmsg, msg, msg_len + 1);
+
+    // Replace spaces with 0x7f
+    for (size_t i = 0; newmsg[i] != '\0'; i++) {
+        if (newmsg[i] == ' ') {
+            newmsg[i] = 0x7f;
+        }
+    }
+
     char cmd[buf_len];
-    ENTERFUNC;
+    snprintf(cmd, sizeof(cmd), "cwx send \"%s\"", newmsg);
 
-    sprintf(cmd, "cwx send \"%s\"", msg);
     retval = smartsdr_transaction(rig, cmd);
 
     RETURNFUNC(retval);
-
 }
 
 int smartsdr_stop_morse(RIG *rig, vfo_t vfo)
diff --git a/rigs/flexradio/smartsdr_caps.h b/rigs/flexradio/smartsdr_caps.h
index ca6487a94..8aaa487e9 100644
--- a/rigs/flexradio/smartsdr_caps.h
+++ b/rigs/flexradio/smartsdr_caps.h
@@ -77,4 +77,4 @@
 //  .set_func =     _set_func,
     .send_morse =  smartsdr_send_morse,
     .stop_morse = smartsdr_stop_morse,
-    .hamlib_check_rig_caps = HAMLIB_CHECK_RIG_CAPS
+    .hamlib_check_rig_caps = HAMLIB_CHECK_RIG_CAPS
\ No newline at end of file

-----------------------------------------------------------------------

Summary of changes:
 rigs/flexradio/smartsdr.c      | 21 ++++++++++++++++-----
 rigs/flexradio/smartsdr_caps.h |  2 +-
 2 files changed, 17 insertions(+), 6 deletions(-)


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