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   Microstepping
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   Author  Topic: Microstepping  (Read 1672 times)
samo
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Microstepping
« on: Jun 15th, 2016, 8:19am »
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Hi  
Im using the board that using for Microstepping 3 Mode instent of 2 mode in MarlinX2 , i i want to use 1/16 i have to put all 3 mode jumper  
Here in adv_configuration of MarlinX2  
  Code:

// MS1 MS2 Stepper Driver Microstepping mode table
#define MICROSTEP1 LOW,LOW
#define MICROSTEP2 HIGH,LOW
#define MICROSTEP4 LOW,HIGH
#define MICROSTEP8 HIGH,HIGH
#define MICROSTEP16 HIGH,HIGH

 
shall i add in some way other code to code above ?
from other hand what dose below meaning  
Code:

// Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
#define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]
 
// Motor Current setting (Only functional when motor driver current ref pins are connected to a  
// digital trimpot on supported boards)
#define DIGIPOT_MOTOR_CURRENT {135,135,135,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)

 
shall i change them too ?
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Denis Bakin
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Re: Microstepping
« Reply #1 on: Jun 15th, 2016, 11:27am »
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I have not changed the microstepping code, so can't tell you what to do.
The motor current define is not related to this.
If your board is like RAMPS 1.4 it probably has jumpers to set stepping mode and it is unlikely that that the microstepping control pins are connected to the MCU.
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