TOP Contributors

  1. MIKROE (2751 codes)
  2. Alcides Ramos (372 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (118 codes)
  5. Bugz Bensce (90 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (139059 times)
  2. FAT32 Library (71589 times)
  3. Network Ethernet Library (56988 times)
  4. USB Device Library (47330 times)
  5. Network WiFi Library (43006 times)
  6. FT800 Library (42297 times)
  7. GSM click (29774 times)
  8. mikroSDK (27874 times)
  9. PID Library (26858 times)
  10. microSD click (26129 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
mikroSDK Library

Stepper 2 click

Rating:

7

Author: MIKROE

Last Updated: 2018-01-29

Package Version: 1.0.0.2

mikroSDK Library: 1.0.0.0

Category: Stepper

Downloaded: 9133 times

Followed by: 4 users

License: MIT license  

Stepper 2 click carries a A4988 microstepping motor driver along with screw terminals for connecting an external motor, as well as for bringing in an external power supply. The output drive capacity of the motor is up to 35V and ±2A.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "Stepper 2 click" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "Stepper 2 click" changes.

Do you want to report abuse regarding "Stepper 2 click".

  • mikroSDK Library 2.0.0.0
  • Comments (1)
DOWNLOAD LINK RELATED COMPILER CONTAINS
mikroBasic PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroBasic PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroC PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for ARM
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for AVR
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for dsPIC30/33 & PIC24
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for FT90x
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for PIC
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc
mikroPascal PRO for PIC32
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

mikroSDK Library Blog

Stepper 2 click

Stepper 2 click

Native view of the Stepper 2 click baord.

View full image
Stepper 2 Intro

Stepper 2 Intro

Introducing the Stepper 2

View full image

Library Description

The library carries everything needed for stepper motor control including speed
and acceleration setup. The library is also adjustable to working on different amounts of ticks per second, also speed and acceleration can be provided in float format. The buffer used for movement calculation is defined by the user so this library can be adjusted for MCUs with very limited RAM resources. Check the documentation for more details on how to use it.

Key functions:

  • uint8_t stepper2_setSpeed( float minSpeed, float maxSpeed, float accelRatio, T_STEPPER2_OBJ obj ) - Function for setting the motor speed.
  • uint8_t stepper2_setRoute( const uint8_t direction, uint32_t steps, T_STEPPER2_OBJ obj ) - Setup new route.
  • void stepper2_start( T_STEPPER2_OBJ obj ) - Start motor movement.

Examples Description

The application is composed of three sections:

  • System Initialization - Initializes all GPIO pins found on Stepper_2 Click and timer to 1ms interrupt.
  • Application Initialization - The first segment initializes the driver and stepper control. The second segment setup limits movement, maximum and minimum speed, and acceleration ratio. The third segment enables the motor and sets up a new route which will be called from the application task.
  • Application Task - (code snippet) - Sequentially moves the motor. The first part of the sequence executes movement until the end. The second part stops the motor movement after one second and continues the sequence after two seconds.
void applicationTask()
{
 stepper2_start( (T_STEPPER2_OBJ_P)&myStepper );
 while( myStepper.status.running )
 stepper2_process( (T_STEPPER2_OBJ_P)&myStepper );
 Delay_ms( 2000 );

 stepper2_start( (T_STEPPER2_OBJ_P)&myStepper );
 Delay_ms( 1000 );
 stepper2_stop( (T_STEPPER2_OBJ_P)&myStepper );
 Delay_ms( 2000 );
}

In addition to the library function calls example carries the necessary Timer ISR and Timer initialization. Check the Timer initialization settings and update it according to your MCU - Timer Calculator.

Additional notes and information

Depending on the development board you are using, you may need USB UART click,  USB UART 2 click or RS232 click to connect to your PC, for development systems with no UART to USB interface available on the board. The terminal available in all MikroElektronika compilers, or any other terminal application of your choice, can be used to read the message.

ALSO FROM THIS AUTHOR

UVC Light click

5

UVC Light Click is Click board with ultraviolet LEDs with 275nm wavelength. UVC radiation refers to wavelengths shorter than 280 nm. Because of the spectral sensitivity of DNA, only the UVC region demonstrates significant germicidal properties.

[Learn More]

RS485 6 Click

0

RS485 6 Click offers a half-duplex RS-485 communication with integrated surge protection

[Learn More]

Mikromedia 4 for STM32F7 Capacitive

0

This project contains example for testing modules on Mikromedia 4 for STM32F7 Capacitive.

[Learn More]