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https://github.com/m5stack/M5Module-HMI.git
synced 2026-05-20 10:51:04 -07:00
sean
57 lines
1.3 KiB
Arduino
57 lines
1.3 KiB
Arduino
/*
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* SPDX-FileCopyrightText: 2024 M5Stack Technology CO LTD
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*
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* SPDX-License-Identifier: MIT
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*/
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#include <M5Unified.h>
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#include <M5GFX.h>
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#include "M5ModuleHMI.h"
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#include <Wire.h>
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M5ModuleHMI hmi_module;
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int32_t inc_count = 0;
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int32_t current_encoder = 0;
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bool button_a_status = false;
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bool button_b_status = false;
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bool button_s_status = false;
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void setup()
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{
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M5.begin();
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M5.Display.setFont(&fonts::efontCN_12);
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M5.Display.setTextSize(2);
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// for Core1
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// Wire1.end();
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// hmi_module.begin(&Wire1, HMI_ADDR, 21, 22, 100000);
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// for Core2
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// Wire1.end();
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// hmi_module.begin(&Wire1, HMI_ADDR, 21, 22, 100000);
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// for CoreS3
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Wire1.end();
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hmi_module.begin(&Wire1, HMI_ADDR, 12, 11, 100000);
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hmi_module.setLEDStatus(0, 1);
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hmi_module.setLEDStatus(1, 1);
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hmi_module.resetCounter();
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}
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void loop()
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{
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current_encoder = hmi_module.getEncoderValue();
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button_s_status = hmi_module.getButtonS();
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button_a_status = hmi_module.getButton1();
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button_b_status = hmi_module.getButton2();
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M5.Display.fillRect(0, 0, 320, 100, BLACK);
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M5.Display.setCursor(0, 0);
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M5.Display.printf("Encoder value: %d\r\n", current_encoder);
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M5.Display.printf("btnS:%d, btnA:%d, btnB:%d\r\n", button_s_status, button_a_status, button_b_status);
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delay(100);
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}
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