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MicroPython-Hack-first-script (voir la source)
Version du 16 février 2015 à 11:32
, 16 février 2015 à 11:32→Connecter le PyBoard
{{bloc-etroit|text=Connect your pyboard to your PC (Windows, Mac or Linux) with a micro USB cable. There is only one way that the cable will connect, so you can’t get it wrong.}}
{{bloc-etroit|text=Connect your pyboard to your PC (Windows, Mac or Linux) with a micro USB cable. There is only one way that the cable will connect, so you can’t get it wrong.}}
{{MPImage|MicroPython-Hack-first-script-00.jpg}}
{{bloc-etroit|text=When the pyboard is connected to your PC it will power on and enter the start up process (the boot process). The green LED should light up for half a second or less, and when it turns off it means the boot process has completed.}}
== Ouvrir le lecteur USB du PyBoard ==
Your PC should now recognise the pyboard. It depends on the type of PC you have as to what happens next:
* '''Windows:''' Your pyboard will appear as a removable USB flash drive. Windows may automatically pop-up a window, or you may need to go there using Explorer.<br />Windows will also see that the pyboard has a serial device, and it will try to automatically configure this device. If it does, cancel the process. We will get the serial device working in the next tutorial.
* '''Mac:''' Your pyboard will appear on the desktop as a removable disc. It will probably be called “NONAME”. Click on it to open the pyboard folder.
* '''Linux:''' Your pyboard will appear as a removable medium. On Ubuntu it will mount automatically and pop-up a window with the pyboard folder. On other Linux distributions, the pyboard may be mounted automatically, or you may need to do it manually. At a terminal command line, type {{fname|lsblk}} to see a list of connected drives, and then {{fname|mount /dev/sdb1}} (replace {{fname|sdb1}} with the appropriate device). You may need to be root to do this.
Okay, so you should now have the pyboard connected as a USB flash drive, and a window (or command line) should be showing the files on the pyboard drive.
The drive you are looking at is known as {{fname|/flash}} by the pyboard, and should contain the following 4 files:
* [http://micropython.org/resources/fresh-pyboard/boot.py boot.py] - this script is executed when the pyboard boots up. It sets<br />up various configuration options for the pyboard.
* [http://micropython.org/resources/fresh-pyboard/main.py main.py] - this is the main script that will contain your Python program.<br />It is executed after {{fname|boot.py}}.
* [http://micropython.org/resources/fresh-pyboard/README.txt README.txt] - this contains some very basic information about getting started with the pyboard.
* [http://micropython.org/resources/fresh-pyboard/pybcdc.inf pybcdc.inf] - this is a Windows driver file to configure the serial USB device. More about this in the next tutorial.
== Editer main.py ==
{{traduction}}
{{MicroPython-Hack-first-script-TRAILER}}
{{MicroPython-Hack-first-script-TRAILER}}