73 lines
1.6 KiB
C++
73 lines
1.6 KiB
C++
/**
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* @file PowerDeliveryHUSB238.ino
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* @author Lewis He (lewishe@outlook.com)
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* @license MIT
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* @copyright Copyright (c) 2024 Shenzhen Xin Yuan Electronic Technology Co., Ltd
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* @date 2024-07-24
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*
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*/
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#include <XPowersLib.h>
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PowerDeliveryHUSB238 pd;
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#ifndef CONFIG_PMU_SDA
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#define CONFIG_PMU_SDA 0
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#endif
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#ifndef CONFIG_PMU_SCL
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#define CONFIG_PMU_SCL 1
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#endif
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const uint8_t i2c_sda = CONFIG_PMU_SDA;
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const uint8_t i2c_scl = CONFIG_PMU_SCL;
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void setup()
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{
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Serial.begin(115200);
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while (!Serial);
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bool result = pd.init(Wire, i2c_sda, i2c_scl, HUSB238_SLAVE_ADDRESS);
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if (result == false) {
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while (1) {
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Serial.println("USB Power Delivery controller not online...");
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delay(1000);
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}
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}
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}
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void loop()
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{
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Serial.print("PD Voltage:"); Serial.print(pd.getPdVoltage()); Serial.print(" V");
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Serial.print(" Current: "); Serial.print(pd.getPdCurrent()); Serial.println(" A");
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PowerDeliveryHUSB238::PD_Status status = pd.status();
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Serial.print("USB Power Delivery Status : ");
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switch (status) {
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case PowerDeliveryHUSB238::NO_RESPONSE:
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Serial.println("no response");
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break;
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case PowerDeliveryHUSB238::SUCCESS:
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Serial.println("success");
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break;
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case PowerDeliveryHUSB238::INVALID_CMD:
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Serial.println("invalid command");
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break;
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case PowerDeliveryHUSB238::NOT_SUPPORT:
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Serial.println("not support");
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break;
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case PowerDeliveryHUSB238::TRANSACTION_FAIL:
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Serial.println("transaction failed");
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break;
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default:
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break;
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}
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delay(1000);
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}
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