set ENTER on pingclock to refresh pingclock

pingclock.nim

@@ -57,7 +57,9 @@ proc main() =
    let ping = get_ping()
    if ping != last_ping:
      let data = getObject(ping)
-     outputJSON(data)
+     let output = outputJSON(data)
+     if output == data.full_text:
+       main()
      last_ping = ping
    loop = not stoploop
    if loop:

volume.nim

@@ -77,20 +77,18 @@ proc get_volume*(run_once: bool = false) =
       else:
         try:
           let vol = parseInt(option)
-          discard execCmd("pamixer --set-volume " & $vol)
+          let x = execCmd("pamixer --set-volume " & $vol)
+          echo x
           get_volume()
         except:
           echo getCurrentExceptionMsg()
-
-      
-
-      
+          get_volume()
       if run_once:
         break
     last_vol = vol
-    sleep(1000)
     if stoploop:
       break
+    sleep(1000)
 
 proc main() =
   get_volume()