wiki:v2:python
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| Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
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wiki:v2:python [2021/12/08 13:52] kees 211208 - Added installation section |
wiki:v2:python [2021/12/08 15:30] kees 211208 - Repare underscores in Linetracking table |
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| === 2. Adding the API to your project folder === | === 2. Adding the API to your project folder === | ||
| - | This method works for both Python3 and MicroPython. Visit the repository | + | This method works for both Python3 and MicroPython. |
| + | |||
| + | In your project folder create a new folder ''pixycamev3''. Visit the repository | ||
| on [[https://github.com/charmedlabs/pixycamev3/tree/main/pixycamev3|Github]]. | on [[https://github.com/charmedlabs/pixycamev3/tree/main/pixycamev3|Github]]. | ||
| - | Add the file pixy2.py to your project folder. The easiest way is to open this | + | Add the file pixy2.py to your folder ''pixycamev3''. The easiest way is to open |
| - | file in Github and click on the ''Raw'' button right above the code window. | + | this file in Github and click on the ''Raw'' button right above the code window. |
| - | Then select all text of the file and copy it to a new file names ''pixy2.py'' | + | Then select all text of the file and copy it to a new file named ''pixy2.py'' |
| - | in your project folder. | + | in your ''pixycamev3'' folder. |
| + | |||
| + | Your project folder structure should look now like this: | ||
| + | |||
| + | <code> | ||
| + | project | ||
| + | ├── pixycamev3 | ||
| + | │ └── pixy2.py | ||
| + | └── main.py | ||
| + | </code> | ||
| - | The same Python file works for both Python and MicroPython. When you copied | + | The file ''pixy2.py'' works for both Python and MicroPython. When you copied |
| the file you're ready to program! | the file you're ready to program! | ||
| Line 147: | Line 158: | ||
| | **Example:** ^^ | | **Example:** ^^ | ||
| | <code> | | <code> | ||
| - | from pixy2 import Pixy2 | + | from pixycamev3.pixy2 import Pixy2 |
| pixy2 = Pixy2(port=1, i2c_address=0x54) | pixy2 = Pixy2(port=1, i2c_address=0x54) | ||
| Line 166: | Line 177: | ||
| | **Example:** ^^ | | **Example:** ^^ | ||
| | <code> | | <code> | ||
| - | from pixy2 import Pixy2 | + | from pixycamev3.pixy2 import Pixy2 |
| prixy2 = Pixy2(port=1, i2c_address=0x54) | prixy2 = Pixy2(port=1, i2c_address=0x54) | ||
| Line 187: | Line 198: | ||
| | **Example:** ^^ | | **Example:** ^^ | ||
| | <code> | | <code> | ||
| - | from pixy2 import Pixy2 | + | from pixycamev3.pixy2 import Pixy2 |
| prixy2 = Pixy2(port=1, i2c_address=0x54) | prixy2 = Pixy2(port=1, i2c_address=0x54) | ||
| Line 208: | Line 219: | ||
| | <code> | | <code> | ||
| from time import sleep | from time import sleep | ||
| - | from pixy2 import Pixy2 | + | from pixycamev3.pixy2 import Pixy2 |
| prixy2 = Pixy2(port=1, i2c_address=0x54) | prixy2 = Pixy2(port=1, i2c_address=0x54) | ||
| Line 231: | Line 242: | ||
| | **Example:** ^^ | | **Example:** ^^ | ||
| | <code> | | <code> | ||
| - | from pixy2 import Pixy2, Pixy2Mode | + | from pixycamev3.pixy2 import Pixy2, Pixy2Mode |
| pixy2 = Pixy2(port=1, i2c_address=0x54) | pixy2 = Pixy2(port=1, i2c_address=0x54) | ||
| Line 261: | Line 272: | ||
| | **Example:** ^^ | | **Example:** ^^ | ||
| | <code> | | <code> | ||
| - | from pixy2 import Pixy2 | + | from pixycamev3.pixy2 import Pixy2 |
| pixy2 = Pixy2(port=1, i2c_address=0x54) | pixy2 = Pixy2(port=1, i2c_address=0x54) | ||
| Line 286: | Line 297: | ||
| | MainFeatures object: ^^ | | MainFeatures object: ^^ | ||
| | error | Data error when value True | | | error | Data error when value True | | ||
| - | | length_of_payload | Number of bytes in payload | | + | | %%length_of_payload%% | Number of bytes in payload | |
| - | | number_of_vectors | Number of vectors detected | | + | | %%number_of_vectors%% | Number of vectors detected | |
| - | | number_of_intersections | Number of intersections detected | | + | | %%number_of_intersections%% | Number of intersections detected | |
| - | | number_of_barcodes | Number of barcodes detected | | + | | %%number_of_barcodes%% | Number of barcodes detected | |
| | vectors | List with Vector objects (length number_of_vectors) | | | vectors | List with Vector objects (length number_of_vectors) | | ||
| | intersections | List with Intersection objects (length number_of_intersections) | | | intersections | List with Intersection objects (length number_of_intersections) | | ||
| Line 305: | Line 316: | ||
| | x | X location of intersection | | | x | X location of intersection | | ||
| | y | Y location of intersection | | | y | Y location of intersection | | ||
| - | | nr_of_branches | Number of branches starting at this intersection | | + | | %%nr_of_branches%% | Number of branches starting at this intersection | |
| | branches | Array with Branch objects (length number_of_branches) | | | branches | Array with Branch objects (length number_of_branches) | | ||
| | ^^ | | ^^ | ||
| Line 321: | Line 332: | ||
| | **Example:** ^^ | | **Example:** ^^ | ||
| | <code> | | <code> | ||
| - | from pixy2 import Pixy2 | + | from pixycamev3.pixy2 import Pixy2 |
| # Detect barcodes and print their number | # Detect barcodes and print their number | ||
wiki/v2/python.txt · Last modified: 2021/12/30 14:48 by kees
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