NXP Application Code Hub

Knob G Click: multi-platform ecosystem.

This demo is an example for Knob G Click. It is enable with CMSIS driver and NXP HAL Software and is supported in multiple FRDM boards.

Specific boards

• FRDM MCXA153
  

  

• FRDM MCXA156
  

  

• FRDM MCXC041
  

  

• FRDM MCXC242
  

  

• FRDM MCXC444
  

  

• FRDM MCXN236
  

  

• FRDM MCXW71
  

  

• FRDM RW612
  

  

Boards: FRDM-MCXA153, FRDM-MCXA156, FRDM-MCXC041, FRDM-MCXC242, FRDM-MCXC444, FRDM-MCXN236, FRDM-MCXW71, FRDM-RW612

Categories: Industrial

Peripherals: I2C, GPIO, UART

Toolchains: MCUXpresso IDE, VS Code

Table of Contents

1. Software
2. Hardware
3. Setup
4. Results
5. Release Notes

1. Software

• MCUXpresso 11.10.0 or newer.
• MCUXpresso for VScode 24.8.9 or newer
• SDK per FRDM board

2. Hardware

Note: See README in specific project folder.

• FRDM
• MIKROE KNOB-G-CLICK
  

  

3. Setup

1. Import project into MCUXpresso.

   Follow the screens to import the projects.

   • On brand new workspaces, find Import projects under Project Explorer. If not, find it under File > Import...

     

   • On the next pop-up select General > Existing Projectds into Workspace and hit Next

     

   • On the following screen browse the location of projects.

     

     

   • Chek the boxes of the projects you like to import and hit Finish.

     

2. Build specific project.

3. Connect board to your computer.

4. Upload code to board.

5. Open a terminal with the following settings:

   • 115200 baud rate
   • 8 data bits
   • No parity
   • One stop bit
   • No flow control

6. Push reset button.

4. Results

The following video animation a demonstration in FRDM-RW612. It looks the the same in other FRDM board.

After reset the forllowing is show:

Hello World

Whenever a position update ocurrs the forllowing is show:

POS: X

X is the relative position after reset.

If the center is push a the forllowing is show:

Center

Project Metadata

Questions regarding the content/correctness of this example can be entered as Issues within this GitHub repository.

Warning: For more general technical questions regarding NXP Microcontrollers and the difference in expected functionality, enter your questions on the NXP Community Forum

5. Release Notes

Version	Description / Update	Date
1.0	Initial release on Application Code Hub	november 8th 2024

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