Merge pull request #1605 from db4ple/ovi40h7

Fix for #1174 and #1603: CAT PTT via RTS not returning to RX

mchf-eclipse/drivers/cat/cat_driver.c

@@ -53,8 +53,8 @@ static void CatDriver_CatEnableTX(bool enable)
     }
     else
     {
-        ts.ptt_req = false;
         cat_driver.cat_ptt_active = false;
+        ts.tx_stop_req = true;
     }
 }