diff --git a/textrender.py b/textrender.py
index b833a48..562eed0 100755
--- a/textrender.py
+++ b/textrender.py
@@ -74,9 +74,9 @@ def clear_render_buffer(r,g,b):
         for x in range(DISPLAY_RES_X):
             x3 = x*3
             res3 = DISPLAY_RES_X*3
-            render_buffer[2+x3+y*res3]=0
-            render_buffer[3+x3+y*res3]=0
-            render_buffer[4+x3+y*res3]=255
+            render_buffer[2+x3+y*res3]=r
+            render_buffer[3+x3+y*res3]=g
+            render_buffer[4+x3+y*res3]=b
 
 def pset(x,y,r,g,b):
     global render_buffer
@@ -98,9 +98,11 @@ def close_sock():
 
 
 def render_stub():
+    render_thread("dupa")
+
     global render_buffer
     prepare_render_buffer(255,0,0)
-    clear_render_buffer(0,0,255)
+    #clear_render_buffer(0,0,255)
     print_letter(letter_k)
     flush_render()
     time.sleep(3)
@@ -145,24 +147,32 @@ def prepare_text_block(st):
 
 
 def print_text(block):
-    for x in range(current_text_offset, current_text_offset+8):
-        for y in range(0, ft.height):
+    print(block)
+    for x in range(current_text_offset, current_text_offset+16):
+        for y in range(0, 5):
+            print(x,y)
             if block[x][y] == '1':
-                ft.set(x-current_text_offset, y, (255,255,255))
+                pset(x-current_text_offset, y, 255,255,255)
 
 def render_thread(name):
+    global render_buffer
     global current_text_offset
+    
+    prepare_render_buffer(255,0,0)
+    flush_render()
     text="  kupa  "
     print("we start sraning")
     block = prepare_text_block(text)
+    
+    isKupa = True
     while isKupa:
-        for y in range(0, ft.height):
-            for x in range(0, ft.width):
-                ft.set(x, y, (255, 0, 255))
-        #print_text(block)
-        print_letter(letter_k)
-        #ft.send()
+        clear_render_buffer(255,0,0)
+        
+        print_text(block)
+        #print_letter(letter_k)
+        
+        flush_render()
         time.sleep(0.125)
         current_text_offset+=1
-        if (current_text_offset >= get_string_pixel_length(text)-8):
+        if (current_text_offset >= get_string_pixel_length(text)-16):
             current_text_offset = 0