TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (404 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (132 codes)
  5. Bugz Bensce (97 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 (141027 times)
  2. FAT32 Library (73562 times)
  3. Network Ethernet Library (58375 times)
  4. USB Device Library (48558 times)
  5. Network WiFi Library (44177 times)
  6. FT800 Library (43711 times)
  7. GSM click (30582 times)
  8. mikroSDK (29352 times)
  9. PID Library (27223 times)
  10. microSD click (26969 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: 9811 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

Mikromedia 5 for Kinetis Capacitive

0

This project contains example for testing modules on Mikromedia 5 for Kinetis Capacitive.

[Learn More]

LightHz click - Example

5

This project demonstrates working with TSL230RD.
Pulses from TSL230BR are counted using RB0/INT interrupt on rising edge on pin RB0 of PIC18F45K22 MCU. Timer1 generates interrupt after 1/4 second for calculating frequency.

[Learn More]

Nano GPS 3 Click

0

Nano GPS 3 Click is a compact add-on board that provides fast positioning capabilities. This board features the ORG1511, a GPS/GNSS module with an integrated antenna from OriginGPS. It is a miniature, multi-channel GPS, GLONASS, Galileo, SBAS, and QZSS overlay system receiver that continuously tracks all satellites in view, providing real-time positioning data in industry-standard NMEA format. The module introduces the industry’s lowest energy per fix ratio, unparalleled accuracy, and extremely fast fixes even under challenging.

[Learn More]