The original CE220692 was written for PSoC Creator. This has now been ported to Modus Toolbox and tested on the PSoC 6 Prototyping Kit.
- ModusToolbox™ v3.1 or later (tested with v3.1)
- Board support package (BSP) minimum required version for:
- PSoC™ 6 MCU: v4.2.0
- CYW920829M2EVK-02: v1.0.1
- Programming language: C
- Associated parts: All PSoC™ 6 MCU parts,XMC7000 MCU and AIROC™ CYW20829 Bluetooth® LE SoC
- GNU Arm® Embedded Compiler v11.3.1 (
GCC_ARM) – Default value ofTOOLCHAIN - Arm® Compiler v6.16 (
ARM) - IAR C/C++ Compiler v9.30.1 (
IAR)
- PSoC™ 6 Wi-Fi Bluetooth® Prototyping Kit (
CY8CPROTO-062-4343W)
This example uses the board's default configuration. See the kit user guide to ensure that the board is configured correctly.
See the ModusToolbox™ tools package installation guide for information about installing and configuring the tools package. Install a terminal emulator if you don't have one. Instructions in this document use Tera Term.
This example requires no additional software or tools.
In a command-line Terminal:
-
clone the project
git clone https://github.com/mtb04313/CE220692_TCPWM_Freq_Measure.git
-
download dependencies
make getlibs
-
compile
make build
-
(optional) run Modus Toolbox and choose
Import Application in-place
-
Connect the board to your PC using the provided USB cable through the KitProg3 USB connector.
-
Open a terminal program and select the KitProg3 COM port. Set the serial port parameters to 8N1 and 115200 baud.
-
Program the board using one of the following:
Using Eclipse IDE
-
Select the application project in the Project Explorer.
-
In the Quick Panel, scroll down, and click <Application Name> Program (KitProg3_MiniProg4).
In other IDEs
Follow the instructions in your preferred IDE.
Using CLI
From the terminal, execute the
make programcommand to build and program the application using the default toolchain to the default target. The default toolchain is specified in the application's Makefile but you can override this value manually:make program TOOLCHAIN=<toolchain>Example:
make program TOOLCHAIN=GCC_ARM -
-
After programming, the application starts automatically.
Figure 1. Terminal output on program startup
-
Confirm that the measured freq is 2500 Hz.
Read the original Application Note: CE220692 – PSoC 6 MCU Frequency Measurement Using TCPWM and its source code
Below are screenshots of settings used in the ported code example.
Figure 2. TCPWM[0] 32-bit Counter 0
Figure 3. TCPWM[0] 32-bit Counter 1
Figure 4. TCPWM[0] 32-bit Counter 2
Figure 5. 16-bit Clock Divider 0
Figure 6. 16-bit Clock Divider 1
Figure 7. 16-bit Clock Divider 2
Table 1. Application resources
| Resource | Alias/object | Purpose |
|---|---|---|
| UART (HAL) | cy_retarget_io_uart_obj | UART HAL object used by Retarget-IO for the Debug UART port |
| GPIO (HAL) | CYBSP_USER_LED | User LED |
| Resources | Links |
|---|---|
| Application notes | AN228571 – Getting started with PSoC™ 6 MCU on ModusToolbox™ software AN215656 – PSoC™ 6 MCU: Dual-CPU system design AN234334 – Getting started with XMC7000 MCU on ModusToolbox™ |
| Code examples | Using ModusToolbox™ on GitHub Using PSoC™ Creator |
| Device documentation | PSoC™ 6 MCU datasheets PSoC™ 6 technical reference manuals XMC7000 MCU datasheets XMC7000 technical reference manuals |
| Development kits | Select your kits from the Evaluation board finder page |
| Libraries on GitHub | mtb-pdl-cat1 – Peripheral Driver Library (PDL) mtb-hal-cat1 – Hardware Abstraction Layer (HAL) library retarget-io – Utility library to retarget STDIO messages to a UART port |
| Middleware on GitHub | capsense – CAPSENSE™ library and documents psoc6-middleware – Links to all PSoC™ 6 MCU middleware |
| Tools | ModusToolbox™ – ModusToolbox™ software is a collection of easy-to-use libraries and tools enabling rapid development with Infineon MCUs for applications ranging from wireless and cloud-connected systems, edge AI/ML, embedded sense and control, to wired USB connectivity using PSoC™ Industrial/IoT MCUs, AIROC™ Wi-Fi and Bluetooth® connectivity devices, XMC™ Industrial MCUs, and EZ-USB™/EZ-PD™ wired connectivity controllers. ModusToolbox™ incorporates a comprehensive set of BSPs, HAL, libraries, configuration tools, and provides support for industry-standard IDEs to fast-track your embedded application development. |
Infineon provides a wealth of data at www.infineon.com to help you select the right device, and quickly and effectively integrate it into your design.
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