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Congratulation Vincent, sorry of the wrong description, but I had only the mm2001 description available from internet. The heating function need to be discussed. At the moment the plug-in sends a 'H' command and a following byte with the heating value set by jedicut (0-100%). This only works when th...
- Forum : Jedicut - English board
- Sujet : Jedicut and Arduino over USB
- Réponses : 224
- Vues : 217492
- mer. déc. 12, 2012 6:20 pm
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Hallo Vincent, your symptoms may be an indication that jedicut outputs the data on the wrong serial port. Please check that you use the correct serial port and baudrate (in comport.ini). Are you really using the last version of the arduino code? And please check again the correct wiring. With the as...
- Forum : Jedicut - English board
- Sujet : Jedicut and Arduino over USB
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- lun. déc. 10, 2012 1:18 pm
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Hi, theoretically it would be possible to send the pin configuration to the arduino. I think it needs to be done every time the serial port to the arduino will be opened. New commands need to be defined and jedicut needs to tell the USBSerial plugin the pin assignment. The arduino code must be writt...
- Forum : Jedicut - English board
- Sujet : Jedicut and Arduino over USB
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- mer. nov. 28, 2012 2:03 pm
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Jerome, I am sorry, but I think you did not understand my original intention. The origin idea of using a microcontroller was to avoid the restriction of using a parallel port by using USB. The second and very important thing was to let the microcontroller do the timing which it can do more accurate ...
- Forum : Jedicut - English board
- Sujet : Jedicut and Arduino over USB
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- mar. nov. 27, 2012 1:00 pm
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Jerome, I apologize for the unclear posting. It is a result of the discussion between Manfred and Vincent. Vincent had problems with motor direction and the timing of the clock pulse generated by the arduino. Manfred pointed up that there may be a problem with the time behaviour of the logical level...
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- Sujet : Jedicut and Arduino over USB
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- mar. nov. 27, 2012 9:12 am
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Hi, here is what I propose to use. I selected the pins in a way, that Clock and Direction pins resides on their own port. With this it is easier to write the pulse commands. If we set the communication settings fixed to: ParPortAssignment.jpg then the following wire schema must be followed: [pre] Fu...
- Forum : Jedicut - English board
- Sujet : Jedicut and Arduino over USB
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- lun. nov. 26, 2012 3:21 pm
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OK, I can say, that if the inverse box is checked the direction bit of the corresponding motor will be sent inverted to the microcontroller. At the moment there is no need to modify the dll. Manfreds explantions of setting only the step pins to low and not the direction pins at the same time may be ...
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- Sujet : Jedicut and Arduino over USB
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- lun. nov. 26, 2012 9:43 am
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Vincent, If the motor directions can't be configured within jedicut we need to modify the dll code. There is no need to change the microcontroller code. It can be done in the arduino code (inverting the direction bits), but everybody needs to modify the arduino code to adapt the motor directions to ...
- Forum : Jedicut - English board
- Sujet : Jedicut and Arduino over USB
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- lun. nov. 26, 2012 9:11 am
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Manfred, I think your changes in checkInput may lead to unwanted behaviour. The ReadFile command may block until 2 Bytes are in the input buffer. If only a 'S' is sent by arduino readFile will not return and the plugin will continue to send data. Maybe it is better to make a two step solution like t...
- Forum : Jedicut - English board
- Sujet : Jedicut and Arduino over USB
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- Vues : 217492
- lun. nov. 26, 2012 8:58 am
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