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				@@ -1215,12 +1215,12 @@ IRAM_ATTR bool epd_cache_quick(screen_t screen, const unsigned char *old, const 
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				             goto err;
 
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				         }
 
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				         epd_write_data(screen, old, 38880);
 
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				-        ret = epd_check_status(screen);
 
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				-        if (!ret)
 
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				-        {
 
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				-            printf("err:2busy !!!!!\n");
 
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				-            goto err;
 
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				-        }
 
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				+        // ret = epd_check_status(screen);
 
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				+        // if (!ret)
 
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				+        // {
 
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				+        //     printf("err:2busy !!!!!\n");
 
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				+        //     goto err;
 
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				+        // }
 
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				     }
 
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				 #else
 
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				     epd_write_cmd(screen, 0x10, false);
 
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				@@ -1240,12 +1240,12 @@ IRAM_ATTR bool epd_cache_quick(screen_t screen, const unsigned char *old, const 
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				         goto err;
 
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				     }
 
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				     epd_write_data(screen, new, 38880);
 
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				-    ret = epd_check_status(screen);
 
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				-    if (!ret)
 
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				-    {
 
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				-        printf("err:2busy !!!!!\n");
 
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				-        goto err;
 
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				-    }
 
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				+    // ret = epd_check_status(screen);
 
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				+    // if (!ret)
 
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				+    // {
 
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				+    //     printf("err:2busy !!!!!\n");
 
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				+    //     goto err;
 
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				+    // }
 
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				 #if 0
 
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				         if(screen == SCREEN_LEFT)
 
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