/**
 * @file        readme.txt
 *
 * @brief       This file is routine instruction
 *
 * @version     V1.0.0
 *
 * @date        2025-06-01
 *
 * @attention
 *
 *  Copyright (C) 2025 Geehy Semiconductor
 *
 *  You may not use this file except in compliance with the
 *  GEEHY COPYRIGHT NOTICE (GEEHY SOFTWARE PACKAGE LICENSE).
 *
 *  The program is only for reference, which is distributed in the hope
 *  that it will be useful and instructional for customers to develop
 *  their software. Unless required by applicable law or agreed to in
 *  writing, the program is distributed on an "AS IS" BASIS, WITHOUT
 *  ANY WARRANTY OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the GEEHY SOFTWARE PACKAGE LICENSE for the governing permissions
 *  and limitations under the License.
 */

&par Example Description

The program to show how to configure the GTMR peripheral to generate 3 different
signals with three different delays.

  - GTMRCLK = 64MHz. Prescaler = 63, TMR counter clock = 1 MHz
  - GTMR_Period = (1000000 / 1000) - 1
  - GTMR CH1 pulse = 800
  - GTMR CH1 delay = 800/1MHz = 800us
  - GTMR CH2 pulse = 600
  - GTMR CH2 delay = 600/1MHz = 600us
  - GTMR CH3 pulse = 400
  - GTMR CH3 delay = 400/1MHz = 400us

While the counter is lower than the Output compare registers values,
the PB10, PB11, and PB12 are set.

When the counter value reaches the Output compare registers values,
the PB10, PB11, and PB12 are reset.

The CHx delay correspond to the time difference between PBx rising edges and falling edge.
Reset system and display PB10, PB11, and PB12 waveform by oscilloscope.

&par Hardware Description

  - using GTMR Channel 1 (PB10) to output signal
  - using GTMR Channel 2 (PB11) to output signal
  - using GTMR Channel 3 (PB12) to output signal

&par Directory contents

  - TMR/TMR_OCInactive/Source/main.c                 Main program
  - TMR/TMR_OCInactive/Source/g32m3101_int.c       Interrupt handlers

&par IDE environment

  - MDK-ARM V5.36
  - EWARM V8.50.5.26295
  - ECLIPSE-EMB V4.24.0

&par Hardware and Software environment

  - This example runs on G32M3101 EVAL Devices.
