Xiaomi Cloud Vacuum Map Extractor

3_14 · October 15, 2020, 11:39am

Nope, every color’s attribute is an integer from range 0-255 (as described in README)

fixer · October 15, 2020, 1:46pm

@3_14 can you help me with this error?

Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 278, in async_update_ha_state
    await self.async_device_update()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 471, in async_device_update
    await self.hass.async_add_executor_job(self.update)  # type: ignore
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/config/custom_components/xiaomi_cloud_map_extractor/camera.py", line 186, in update
    self._map_data = self._connector.get_map(map_name, self._colors, self._drawables, self._texts, self._sizes,
  File "/config/custom_components/xiaomi_cloud_map_extractor/xiaomi_cloud_connector.py", line 105, in get_map
    map_data = MapDataParser.parse(unzipped, colors, drawables, texts, sizes, image_config)
  File "/config/custom_components/xiaomi_cloud_map_extractor/map_data_parser.py", line 76, in parse
    MapDataParser.draw_elements(colors, drawables, texts, sizes, map_data)
  File "/config/custom_components/xiaomi_cloud_map_extractor/map_data_parser.py", line 237, in draw_elements
    ImageHandler.draw_texts(map_data.image, texts)
  File "/config/custom_components/xiaomi_cloud_map_extractor/image_handler.py", line 171, in draw_texts
    ImageHandler.__draw_text__(image, text_config[CONF_TEXT], x, y, text_config[CONF_COLOR],
  File "/config/custom_components/xiaomi_cloud_map_extractor/image_handler.py", line 217, in __draw_text__
    ImageHandler.__draw_on_new_layer__(image, draw_func)
  File "/config/custom_components/xiaomi_cloud_map_extractor/image_handler.py", line 231, in __draw_on_new_layer__
    draw_function(draw)
  File "/config/custom_components/xiaomi_cloud_map_extractor/image_handler.py", line 213, in draw_func
    font = ImageFont.truetype(font_file, font_size)
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFont.py", line 655, in truetype
    return freetype(font)
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFont.py", line 652, in freetype
    return FreeTypeFont(font, size, index, encoding, layout_engine)
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFont.py", line 169, in __init__
    if core.HAVE_RAQM:
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFont.py", line 43, in __getattr__
    raise ImportError("The _imagingft C module is not installed")
ImportError: The _imagingft C module is not installed

3_14 · October 15, 2020, 1:55pm

You can check out steps in this issue

majkers · October 16, 2020, 8:05am

Hi, sometimes I get this error:

Logger: homeassistant.helpers.entity
Source: custom_components/xiaomi_cloud_map_extractor/camera.py:190
First occurred: 9:53:56 (2 occurrences)
Last logged: 9:54:02

Update for camera.xiaomi_cloud_map_extractor fails
Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFile.py", line 506, in _save
    fh = fp.fileno()
AttributeError: '_idat' object has no attribute 'fileno'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 278, in async_update_ha_state
    await self.async_device_update()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 471, in async_device_update
    await self.hass.async_add_executor_job(self.update)  # type: ignore
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/config/custom_components/xiaomi_cloud_map_extractor/camera.py", line 190, in update
    self._map_data.image.data.save(img_byte_arr, format='PNG')
  File "/usr/local/lib/python3.8/site-packages/PIL/Image.py", line 2158, in save
    save_handler(self, fp, filename)
  File "/usr/local/lib/python3.8/site-packages/PIL/PngImagePlugin.py", line 1284, in _save
    ImageFile._save(im, _idat(fp, chunk), [("zip", (0, 0) + im.size, 0, rawmode)])
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFile.py", line 514, in _save
    e.setimage(im.im, b)
SystemError: tile cannot extend outside image

3_14 · October 16, 2020, 8:20am

What vacuum do you have? Do you have trimming configured?

majkers · October 16, 2020, 8:44am

Xiaomi Mi Robot Vacuum 1st gen. No trim, colours or staff like that

3_14 · October 16, 2020, 8:48am

Do you know when does this happen?

majkers · October 16, 2020, 9:07am

Hard to say. I have auto_update set to false and automation that updates entity manually while status is cleaning. I started cleaning and then paused and noticed that my image suddenly disappeared so I checked the logs and found this.

3_14 · October 16, 2020, 9:42am

It’s possible that it happens when map data has not been yet provided from a vacuum (because 1st gen always redraws map). I will try to handle this case

zsolt · October 16, 2020, 7:00pm

Hello,

I’ve got this error. Any idea?


Logger: homeassistant.helpers.entity
Source: custom_components/xiaomi_cloud_map_extractor/image_handler.py:213
First occurred: October 15, 2020, 9:42:10 PM (8331 occurrences)
Last logged: 8:56:10 PM
Update for camera.roborock fails

Traceback (most recent call last):
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 278, in async_update_ha_state
    await self.async_device_update()
  File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 471, in async_device_update
    await self.hass.async_add_executor_job(self.update)  # type: ignore
  File "/usr/local/lib/python3.8/concurrent/futures/thread.py", line 57, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/config/custom_components/xiaomi_cloud_map_extractor/camera.py", line 186, in update
    self._map_data = self._connector.get_map(map_name, self._colors, self._drawables, self._texts, self._sizes,
  File "/config/custom_components/xiaomi_cloud_map_extractor/xiaomi_cloud_connector.py", line 105, in get_map
    map_data = MapDataParser.parse(unzipped, colors, drawables, texts, sizes, image_config)
  File "/config/custom_components/xiaomi_cloud_map_extractor/map_data_parser.py", line 76, in parse
    MapDataParser.draw_elements(colors, drawables, texts, sizes, map_data)
  File "/config/custom_components/xiaomi_cloud_map_extractor/map_data_parser.py", line 237, in draw_elements
    ImageHandler.draw_texts(map_data.image, texts)
  File "/config/custom_components/xiaomi_cloud_map_extractor/image_handler.py", line 171, in draw_texts
    ImageHandler.__draw_text__(image, text_config[CONF_TEXT], x, y, text_config[CONF_COLOR],
  File "/config/custom_components/xiaomi_cloud_map_extractor/image_handler.py", line 217, in __draw_text__
    ImageHandler.__draw_on_new_layer__(image, draw_func)
  File "/config/custom_components/xiaomi_cloud_map_extractor/image_handler.py", line 231, in __draw_on_new_layer__
    draw_function(draw)
  File "/config/custom_components/xiaomi_cloud_map_extractor/image_handler.py", line 213, in draw_func
    font = ImageFont.truetype(font_file, font_size)
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFont.py", line 655, in truetype
    return freetype(font)
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFont.py", line 652, in freetype
    return FreeTypeFont(font, size, index, encoding, layout_engine)
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFont.py", line 169, in __init__
    if core.HAVE_RAQM:
  File "/usr/local/lib/python3.8/site-packages/PIL/ImageFont.py", line 43, in __getattr__
    raise ImportError("The _imagingft C module is not installed")
ImportError: The _imagingft C module is not installed

3_14 · October 16, 2020, 7:16pm

currest2620 · October 16, 2020, 8:54pm

Cool, seems my vacuum is supported (roborock s5 max). Does this support multi floor mapping?

3_14 · October 16, 2020, 9:09pm

When you will switch floor on a vacuum (in Xiaomi app) a camera view will be updated, but calibration of a map card won’t (but soon it should be able to adjust itself).

Right now you can’t change a floor in my component. I will try to implement it, but right now it’s not a priorityj

matata · October 19, 2020, 12:22pm

Mi robot v1.

Do you have any idea how restore backup map after cleaning?

Via ssh I try:

sudo su
chmod 777 /mnt/data/rockrobo
rm /mnt/data/rockrobo/last_map
cp /mnt/data/rockrobo/backup/last_map /mnt/data/rockrobo
reboot

Works great, but I need to do this automatically after cleaning is complete fron HA.

3_14 · October 19, 2020, 12:25pm

You can probably save these instructions as a script and call it from automation using shell command.

matata · October 19, 2020, 12:41pm

But that triggers the display in HA. I need to run / send it to another device. Or am I wrong?

3_14 · October 19, 2020, 1:21pm

You can use ssh in a script to execute commands on a vacuum

drnemo · October 19, 2020, 2:24pm

I have the same model, the card cannot be received, error:
Logger: custom_components.xiaomi_cloud_map_extractor.camera
Source: custom_components/xiaomi_cloud_map_extractor/camera.py:182
Integration: xiaomi_cloud_map_extractor (documentation)
First occurred: 17:01:05 (65 occurrences)
Last logged: 17:23:08
Got exception while fetching the state: No response from the device

Were you able to solve this problem?

3_14 · October 19, 2020, 3:14pm

STYTJ02YM is not supported and it doesn’t seem to be supported soon.

drnemo · October 19, 2020, 4:43pm

It’s a pity ( is it because of the MiHome, vacuum cleaner or integration? With this integration, the vacuum cleaner is visible in the HA. Maybe need a telnet port?