hbridge10  2.0.0.0
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H-Bridge 10 click

H-Bridge 10 Click is a compact add-on board containing H-bridge outputs that let you control a DC motor to go backward or forward. This board features the MP6523, a triple, half-bridge, DMOS, output driver with integrated power MOSFETs that can drive up to three different loads from Monolithic Power Systems (MPS). The MP6523 is rated for an operating voltage range from 7V to 28V. It is SPI-configurable and has various diagnostic functions. Complete protection features include short-circuit protection (SCP), under-voltage protection (UVP), and thermal shutdown, alongside an onboard power supply existence-check circuit. This Click boardâ„¢ is suitable as a multiple brushed DC motor driver for driving various loads in automotive and industrial applications, and more.

click Product page


Click library

  • Author : Stefan Filipovic
  • Date : Mar 2022.
  • Type : SPI type

Software Support

We provide a library for the H-Bridge 10 Click as well as a demo application (example), developed using MikroElektronika compilers. The demo can run on all the main MikroElektronika development boards.

Package can be downloaded/installed directly from NECTO Studio Package Manager(recommended way), downloaded from our LibStock™ or found on Mikroe github account.

Library Description

This library contains API for H-Bridge 10 Click driver.

Standard key functions :

Example key functions :

Example Description

This example demonstrates the use of the H-Bridge 10 click board by driving the motors connected between OUT1-OUT2 and OUT2-OUT3 in both directions.

The demo application is composed of two sections :

Application Init

Initializes the driver and performs the click default configuration.

void application_init ( void )
{
log_cfg_t log_cfg;
hbridge10_cfg_t hbridge10_cfg;
LOG_MAP_USB_UART( log_cfg );
log_init( &logger, &log_cfg );
log_info( &logger, " Application Init " );
// Click initialization.
hbridge10_cfg_setup( &hbridge10_cfg );
HBRIDGE10_MAP_MIKROBUS( hbridge10_cfg, MIKROBUS_1 );
if ( SPI_MASTER_ERROR == hbridge10_init( &hbridge10, &hbridge10_cfg ) )
{
log_error( &logger, " Communication init." );
for ( ; ; );
}
if ( HBRIDGE10_ERROR == hbridge10_default_cfg ( &hbridge10 ) )
{
log_error( &logger, " Default configuration." );
for ( ; ; );
}
log_info( &logger, " Application Task " );
}

Application Task

Drives the motors connected between OUT1-OUT2 and OUT2-OUT3 in both directions in the span of 6 seconds, and displays the status messages on the USB UART.

void application_task ( void )
{
uint16_t status;
{
Delay_ms ( 100 );
if ( HBRIDGE10_OK == hbridge10_get_status ( &hbridge10, &status ) )
{
Delay_ms ( 3000 );
}
}
{
Delay_ms ( 100 );
if ( HBRIDGE10_OK == hbridge10_get_status ( &hbridge10, &status ) )
{
Delay_ms ( 3000 );
}
}
}

The full application code, and ready to use projects can be installed directly from NECTO Studio Package Manager(recommended way), downloaded from our LibStock™ or found on Mikroe github account.

Other Mikroe Libraries used in the example:

  • MikroSDK.Board
  • MikroSDK.Log
  • Click.HBridge10

Additional notes and informations

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. UART terminal is available in all MikroElektronika compilers.


HBRIDGE10_CHANNEL_OUT1
#define HBRIDGE10_CHANNEL_OUT1
H-Bridge 10 output setting.
Definition: hbridge10.h:93
hbridge10_cfg_setup
void hbridge10_cfg_setup(hbridge10_cfg_t *cfg)
H-Bridge 10 configuration object setup function.
hbridge10_get_fault_pin
uint8_t hbridge10_get_fault_pin(hbridge10_t *ctx)
H-Bridge 10 get fault function.
HBRIDGE10_CHANNEL_OUT3
#define HBRIDGE10_CHANNEL_OUT3
Definition: hbridge10.h:95
HBRIDGE10_OUT_HIGH
#define HBRIDGE10_OUT_HIGH
Definition: hbridge10.h:97
hbridge10_cfg_t
H-Bridge 10 Click configuration object.
Definition: hbridge10.h:173
HBRIDGE10_MAP_MIKROBUS
#define HBRIDGE10_MAP_MIKROBUS(cfg, mikrobus)
MikroBUS pin mapping.
Definition: hbridge10.h:134
application_task
void application_task(void)
Definition: main.c:74
HBRIDGE10_CHANNEL_OUT2
#define HBRIDGE10_CHANNEL_OUT2
Definition: hbridge10.h:94
HBRIDGE10_OK
@ HBRIDGE10_OK
Definition: hbridge10.h:201
hbridge10_display_status
void hbridge10_display_status(uint16_t status)
H-Bridge 10 display status function.
Definition: main.c:111
hbridge10_t
H-Bridge 10 Click context object.
Definition: hbridge10.h:151
hbridge10_set_output_state
err_t hbridge10_set_output_state(hbridge10_t *ctx, uint8_t channel, uint8_t state)
H-Bridge 10 set output state function.
HBRIDGE10_OUT_LOW
#define HBRIDGE10_OUT_LOW
Definition: hbridge10.h:98
HBRIDGE10_ERROR
@ HBRIDGE10_ERROR
Definition: hbridge10.h:202
hbridge10_get_status
err_t hbridge10_get_status(hbridge10_t *ctx, uint16_t *status)
H-Bridge 10 get status function.
hbridge10_default_cfg
err_t hbridge10_default_cfg(hbridge10_t *ctx)
H-Bridge 10 default configuration function.
application_init
void application_init(void)
Definition: main.c:38
hbridge10_init
err_t hbridge10_init(hbridge10_t *ctx, hbridge10_cfg_t *cfg)
H-Bridge 10 initialization function.