diff --git a/README.md b/README.md
index c2b4092..2222c74 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@
# Silicon Labs Platform Applications #
-[](https://github.com/SiliconLabs/bluetooth_applications/releases)
+[](https://github.com/SiliconLabs/bluetooth_applications/releases)
[](https://github.com/SiliconLabs/gecko_sdk/releases)
@@ -82,6 +82,7 @@ This repository provides both SLCP projects (as External Repositories) and SLS p
| 55 | Platform - IADC Tailgating |[Click Here](./platform_iadc_tailgating) |
| 56 | Platform - IADC scan multiple external inputs |[Click Here](./platform_iadc_scan_multiple_external_input) |
| 57 | Platform - LDMA trigger with TIMER |[Click Here](./platform_ldma_trigger_with_timer) |
+| 58 | Platform - Multi channel PWM |[Click Here](./platform_multi_channel_pwm)
## Requirements ##
diff --git a/platform_multi_channel_pwm/README.md b/platform_multi_channel_pwm/README.md
new file mode 100644
index 0000000..dfe524a
--- /dev/null
+++ b/platform_multi_channel_pwm/README.md
@@ -0,0 +1,72 @@
+# Platform - Multi Channel PWM #
+
+
+
+
+
+
+
+
+
+## Overview ##
+
+The example demonstrate the timer/letimer peripherals configuration in a way, that multiple channels are used and generate a PWM signal on certain GPIO pins.
+
+## Gecko SDK Version ##
+
+- GSDK v4.4.3
+
+## Hardware Required ##
+
+- One SiliconLabs Wireless Gecko Starter Kit
+- One of the SiliconLabs radio boards that listed below:
+
+ - [EFR32xG21 2.4 GHz 20 dBm Radio Board](https://www.silabs.com/development-tools/wireless/slwrb4180b-efr32xg21-wireless-gecko-radio-board?tab=overview)
+
+ - [EFR32xG22 Wireless Gecko 2.4 GHz +6 dBm 5x5, QFN40 Radio Board](https://www.silabs.com/development-tools/wireless/slwrb4182a-efr32xg22-wireless-gecko-radio-board?tab=overview)
+
+ - [EFR32XG23 868-915 MHz +20 dBm Radio Board](https://www.silabs.com/development-tools/wireless/xg23-rb4210a-efr32xg23-868-915-mhz-20-dbm-radio-board?tab=overview)
+
+ - [EFR32xG24 2.4 GHz 10 dBm Radio Board](https://www.silabs.com/development-tools/wireless/xg24-rb4186c-efr32xg24-wireless-gecko-radio-board?tab=overview)
+
+ - [EFR32FG25 902-928 MHz +16 dBm Radio Board](https://www.silabs.com/development-tools/wireless/proprietary/fg25-rb4270b-efr32fg25-radio-board?tab=overview)
+
+ - [EFR32BG27 Wireless 2.4 GHz +4 dBm Radio Board (Buck)](https://www.silabs.com/development-tools/wireless/bluetooth/bg27-rb4110b-efr32bg27-4-dbm-buck-wireless-radio-board?tab=overview)
+
+## Connections Required ##
+
+- Connect the board via a micro-USB cable to your PC to flash the example.
+
+## Setup ##
+
+To test this application, you can either create a project based on an example project or start with an empty example project.
+
+### Create a project based on an example project ###
+
+1. Make sure that this repository is added to [Preferences > Simplicity Studio > External Repos](https://docs.silabs.com/simplicity-studio-5-users-guide/latest/ss-5-users-guide-about-the-launcher/welcome-and-device-tabs).
+
+2. From the Launcher Home, add your device to My Products, click on it, and click on the **EXAMPLE PROJECTS & DEMOS** tab. Find the example project filtering by **multi** and **pwm**.
+
+3. Click the **Create** button on the **Platform - Multi Channel PWM** example. Example project creation dialog pops up -> click **Finish** and Project should be generated.
+
+ 
+
+4. Build and flash this example to the board.
+
+### Start with an empty example project ###
+
+1. Create an **Empty C Project** project for your hardware using Simplicity Studio 5.
+
+2. Replace the `app.c` file in the project root folder with the provided `app.c` (located in the src folder).
+
+3. Open the .slcp file. Select the SOFTWARE COMPONENTS tab and install the software components:
+
+ - [Platform] → [Peripheral] → [TIMER]
+
+4. Build and flash the project to your device.
+
+## How It Works ##
+
+TIMER0 is initialized for PWM on 3 channels (0, 1, and 2) and routed to GPIO pins. PWM duty cycle on channel 0 increases from 0 -> 100%, whereas duty cycle on channel 1 decreases from 100 -> 0%. You can modify the GPIO pins configuration to the LEDs pin on the wireless starter kit or use an oscilloscope to see how PWM works on each channel.
+
+
diff --git a/platform_multi_channel_pwm/SimplicityStudio/platform_multi_channel_pwm.slcp b/platform_multi_channel_pwm/SimplicityStudio/platform_multi_channel_pwm.slcp
new file mode 100644
index 0000000..983f4b4
--- /dev/null
+++ b/platform_multi_channel_pwm/SimplicityStudio/platform_multi_channel_pwm.slcp
@@ -0,0 +1,46 @@
+project_name: platform_multi_channel_pwm
+package: platform
+label: Platform - Multi channel PWM
+description: |
+ This example project demonstrates the timer/letimer peripherals configuration in a way, that multiple (possibly all)
+ channels are used and generating a PWM signal on certain GPIO pins.
+category: Example|Platform
+quality: experimental
+
+filter:
+ - name: Device Type
+ value: [SoC]
+ - name: MCU
+ value: [32-bit MCU]
+ - name: Project Difficulty
+ value: [Advanced]
+
+component:
+ - id: sl_system
+ - id: device_init
+ - id: emlib_timer
+ - id: udelay
+
+readme:
+- path: ../README.md
+
+include:
+- path: ../src
+ file_list:
+ - path: app.h
+
+source:
+- path: ../src/main.c
+- path: ../src/app.c
+
+other_file:
+ - path: ../image/create_example.png
+ directory: "image"
+ - path: ../image/result.png
+ directory: "image"
+
+ui_hints:
+ highlight:
+ - path: readme.md
+ focus: true
+
diff --git a/platform_multi_channel_pwm/image/create_example.png b/platform_multi_channel_pwm/image/create_example.png
new file mode 100644
index 0000000..7fe08c9
Binary files /dev/null and b/platform_multi_channel_pwm/image/create_example.png differ
diff --git a/platform_multi_channel_pwm/image/result.png b/platform_multi_channel_pwm/image/result.png
new file mode 100644
index 0000000..010af78
Binary files /dev/null and b/platform_multi_channel_pwm/image/result.png differ
diff --git a/platform_multi_channel_pwm/src/app.c b/platform_multi_channel_pwm/src/app.c
new file mode 100644
index 0000000..5adc62f
--- /dev/null
+++ b/platform_multi_channel_pwm/src/app.c
@@ -0,0 +1,186 @@
+/***************************************************************************//**
+ * @file
+ * @brief app.c
+ *******************************************************************************
+ * # License
+ * Copyright 2024 Silicon Laboratories Inc. www.silabs.com
+ *******************************************************************************
+ *
+ * SPDX-License-Identifier: Zlib
+ *
+ * The licensor of this software is Silicon Laboratories Inc.
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ *
+ ******************************************************************************/
+
+// -----------------------------------------------------------------------------
+// Includes
+// -----------------------------------------------------------------------------
+#include "em_gpio.h"
+#include "em_timer.h"
+#include "em_cmu.h"
+#include "sl_udelay.h"
+
+// -----------------------------------------------------------------------------
+// Macros
+// -----------------------------------------------------------------------------
+#define PWM_FREQ 1000
+
+#define PWM_CHANNEL0_PORT gpioPortD
+#define PWM_CHANNEL0_PIN 3
+
+#define PWM_CHANNEL1_PORT gpioPortD
+#define PWM_CHANNEL1_PIN 2
+
+#define PWM_CHANNEL2_PORT gpioPortB
+#define PWM_CHANNEL2_PIN 1
+
+// -----------------------------------------------------------------------------
+// Local Variables
+// -----------------------------------------------------------------------------
+static const uint32_t dutyCycle[] = {
+ 0, 1, 1, 1, 2, 2, 2, 2, 2, 2,
+ 2, 3, 3, 3, 3, 3, 4, 4, 4, 4,
+ 5, 5, 5, 5, 6, 6, 6, 7, 7, 7,
+ 8, 8, 8, 9, 9, 10, 10, 10, 11, 11,
+ 12, 12, 13, 13, 14, 15, 15, 16, 17, 17,
+ 18, 19, 19, 20, 21, 22, 23, 23, 24, 25,
+ 26, 27, 28, 29, 30, 31, 32, 34, 35, 36,
+ 37, 39, 40, 41, 43, 44, 46, 48, 49, 51,
+ 53, 54, 56, 58, 60, 62, 64, 66, 68, 71,
+ 73, 75, 78, 80, 83, 85, 88, 91, 94, 97,
+ 100,
+};
+
+/**************************************************************************//**
+ * @brief
+ * GPIO initialization
+ *****************************************************************************/
+void initGPIO(void)
+{
+ GPIO_PinModeSet(PWM_CHANNEL0_PORT, PWM_CHANNEL0_PIN, gpioModePushPull, 0);
+ GPIO_PinModeSet(PWM_CHANNEL1_PORT, PWM_CHANNEL1_PIN, gpioModePushPull, 0);
+ GPIO_PinModeSet(PWM_CHANNEL2_PORT, PWM_CHANNEL2_PIN, gpioModePushPull, 0);
+}
+
+/**************************************************************************//**
+ * @brief
+ * CMU initialization
+ *****************************************************************************/
+void initCMU(void)
+{
+ CMU_ClockEnable(cmuClock_GPIO, true);
+ CMU_ClockEnable(cmuClock_TIMER0, true);
+}
+
+/**************************************************************************//**
+ * @brief
+ * TIMER initialization
+ *****************************************************************************/
+void initTIMER(void)
+{
+ uint32_t timerFreq, topValue;
+ TIMER_Init_TypeDef timerInit = TIMER_INIT_DEFAULT;
+ TIMER_InitCC_TypeDef timerCCInit = TIMER_INITCC_DEFAULT;
+
+ // Don't start counter on initialization
+ timerInit.enable = false;
+
+ // PWM mode sets/clears the output on compare/overflow events
+ timerCCInit.mode = timerCCModePWM;
+
+ TIMER_Init(TIMER0, &timerInit);
+
+ // Route CC0 output to PA6
+ GPIO->TIMERROUTE[0].ROUTEEN = GPIO_TIMER_ROUTEEN_CC0PEN
+ | GPIO_TIMER_ROUTEEN_CC1PEN
+ | GPIO_TIMER_ROUTEEN_CC2PEN;
+
+ GPIO->TIMERROUTE[0].CC0ROUTE =
+ (PWM_CHANNEL0_PORT << _GPIO_TIMER_CC0ROUTE_PORT_SHIFT)
+ | (PWM_CHANNEL0_PIN <<
+ _GPIO_TIMER_CC0ROUTE_PIN_SHIFT);
+
+ GPIO->TIMERROUTE[0].CC1ROUTE =
+ (PWM_CHANNEL1_PORT << _GPIO_TIMER_CC0ROUTE_PORT_SHIFT)
+ | (PWM_CHANNEL1_PIN <<
+ _GPIO_TIMER_CC0ROUTE_PIN_SHIFT);
+
+ GPIO->TIMERROUTE[0].CC2ROUTE =
+ (PWM_CHANNEL2_PORT << _GPIO_TIMER_CC0ROUTE_PORT_SHIFT)
+ | (PWM_CHANNEL2_PIN <<
+ _GPIO_TIMER_CC0ROUTE_PIN_SHIFT);
+
+ TIMER_InitCC(TIMER0, 0, &timerCCInit);
+ TIMER_InitCC(TIMER0, 1, &timerCCInit);
+ TIMER_InitCC(TIMER0, 2, &timerCCInit);
+
+ // Set top value to overflow at the desired PWM_FREQ frequency
+ timerFreq = CMU_ClockFreqGet(cmuClock_TIMER0) / (timerInit.prescale + 1);
+ topValue = (timerFreq / PWM_FREQ);
+ TIMER_TopSet(TIMER0, topValue);
+
+ // Now start the TIMER
+ TIMER_Enable(TIMER0, true);
+
+ // Trigger DMA on compare event to set CCVB to update duty cycle on next
+ // period
+ TIMER_IntEnable(TIMER0, TIMER_IEN_CC0);
+}
+
+/**************************************************************************//**
+ * @brief
+ * Set PWM Duty Cycle
+ *****************************************************************************/
+void PWMsetDutyCycle(uint8_t chan0,
+ uint8_t chan1,
+ uint8_t chan2)
+{
+ uint32_t top = TIMER_TopGet(TIMER0);
+
+ // Set compare value
+ TIMER_CompareBufSet(TIMER0, 0, (top * chan0) / 100);
+ TIMER_CompareBufSet(TIMER0, 1, (top * chan1) / 100);
+ TIMER_CompareBufSet(TIMER0, 2, (top * chan2) / 100);
+}
+
+/***************************************************************************//**
+ * Initialize application.
+ ******************************************************************************/
+void app_init(void)
+{
+ initCMU();
+ initGPIO();
+ initTIMER();
+}
+
+/***************************************************************************//**
+ * App ticking function.
+ ******************************************************************************/
+void app_process_action(void)
+{
+ for (uint8_t i = 0; i < 100; i++) {
+ PWMsetDutyCycle(dutyCycle[i],
+ dutyCycle[100 - i],
+ 50);
+ sl_udelay_wait(10000);
+ if (i == 0) {
+ sl_udelay_wait(500000);
+ }
+ }
+}
diff --git a/platform_multi_channel_pwm/src/app.h b/platform_multi_channel_pwm/src/app.h
new file mode 100644
index 0000000..1744494
--- /dev/null
+++ b/platform_multi_channel_pwm/src/app.h
@@ -0,0 +1,44 @@
+/***************************************************************************//**
+ * @file
+ * @brief app.h
+ *******************************************************************************
+ * # License
+ * Copyright 2018 Silicon Laboratories Inc. www.silabs.com
+ *******************************************************************************
+ *
+ * SPDX-License-Identifier: Zlib
+ *
+ * The licensor of this software is Silicon Laboratories Inc.
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ *
+ ******************************************************************************/
+
+#ifndef APP_H
+#define APP_H
+
+/***************************************************************************//**
+ * Initialize application.
+ ******************************************************************************/
+void app_init(void);
+
+/***************************************************************************//**
+ * App ticking function.
+ ******************************************************************************/
+void app_process_action(void);
+
+#endif // APP_H
diff --git a/platform_multi_channel_pwm/src/main.c b/platform_multi_channel_pwm/src/main.c
new file mode 100644
index 0000000..610ebbb
--- /dev/null
+++ b/platform_multi_channel_pwm/src/main.c
@@ -0,0 +1,71 @@
+/***************************************************************************//**
+ * @file
+ * @brief main.c
+ *******************************************************************************
+ * # License
+ * Copyright 2024 Silicon Laboratories Inc. www.silabs.com
+ *******************************************************************************
+ *
+ * SPDX-License-Identifier: Zlib
+ *
+ * The licensor of this software is Silicon Laboratories Inc.
+ *
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ *
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ *
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 3. This notice may not be removed or altered from any source distribution.
+ *
+ ******************************************************************************/
+#include "sl_component_catalog.h"
+#include "sl_system_init.h"
+#include "app.h"
+#if defined(SL_CATALOG_POWER_MANAGER_PRESENT)
+#include "sl_power_manager.h"
+#endif
+#if defined(SL_CATALOG_KERNEL_PRESENT)
+#include "sl_system_kernel.h"
+#else // SL_CATALOG_KERNEL_PRESENT
+#include "sl_system_process_action.h"
+#endif // SL_CATALOG_KERNEL_PRESENT
+
+int main(void)
+{
+ // Initialize Silicon Labs device, system, service(s) and protocol stack(s).
+ // Note that if the kernel is present, processing task(s) will be created by
+ // this call.
+ sl_system_init();
+
+ // Initialize the application. For example, create periodic timer(s) or
+ // task(s) if the kernel is present.
+ app_init();
+
+#if defined(SL_CATALOG_KERNEL_PRESENT)
+ // Start the kernel. Task(s) created in app_init() will start running.
+ sl_system_kernel_start();
+#else // SL_CATALOG_KERNEL_PRESENT
+ while (1) {
+ // Do not remove this call: Silicon Labs components process action routine
+ // must be called from the super loop.
+ sl_system_process_action();
+
+ // Application process.
+ app_process_action();
+
+#if defined(SL_CATALOG_POWER_MANAGER_PRESENT)
+ // Let the CPU go to sleep if the system allows it.
+ sl_power_manager_sleep();
+#endif
+ }
+#endif // SL_CATALOG_KERNEL_PRESENT
+}
diff --git a/templates.xml b/templates.xml
index ff2cc3b..be99cfb 100644
--- a/templates.xml
+++ b/templates.xml
@@ -851,4 +851,19 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file