88 lines
2.2 KiB
C++
88 lines
2.2 KiB
C++
#include <SmingCore.h>
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#include "FingerPrint.h"
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#include "utils.h"
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#include "main.h"
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HardwareSerial Serial1(UART_ID_1);
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NtpClient ntpClient("at.pool.ntp.org", 3600);
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static SimpleTimer procTimer;
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volatile uint8_t procTimerLoops = 0;
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void OnProcTimer()
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{
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const bool finger = !digitalRead(FINGER_DETECT_PIN);
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const bool unlocked = !digitalRead(SAFELOCK_DETECT_PIN);
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const bool opened = digitalRead(DOOR_DETECT_PIN);
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static Debounce Finger(finger);
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static Debounce Unlocked(unlocked);
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static Debounce Opened(opened);
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int8_t fingerEdge = Finger.debounce(finger);
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if(fingerEdge)
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g_Main.OnFinger(fingerEdge & 1);
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int8_t unlockedEdge = Unlocked.debounce(unlocked);
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if(unlockedEdge)
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g_Main.OnLock(unlockedEdge & 1);
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int8_t openedEdge = Finger.debounce(opened);
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if(openedEdge)
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g_Main.OnDoor(openedEdge & 1);
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procTimerLoops++;
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if(procTimerLoops > 25) // 250ms
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procTimer.stop();
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}
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void IRAM_ATTR OnLevelChangeISR()
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{
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procTimerLoops = 0;
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procTimer.start();
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}
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void ready()
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{
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debugf("READY!");
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g_Main.Init(Serial);
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gpio_pin_wakeup_enable(GPIO_ID_PIN(FINGER_DETECT_PIN), GPIO_PIN_INTR_LOLEVEL);
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gpio_pin_wakeup_enable(GPIO_ID_PIN(SAFELOCK_DETECT_PIN), GPIO_PIN_INTR_LOLEVEL);
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gpio_pin_wakeup_enable(GPIO_ID_PIN(DOOR_DETECT_PIN), GPIO_PIN_INTR_HILEVEL);
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attachInterrupt(FINGER_DETECT_PIN, OnLevelChangeISR, CHANGE);
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attachInterrupt(SAFELOCK_DETECT_PIN, OnLevelChangeISR, CHANGE);
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attachInterrupt(DOOR_DETECT_PIN, OnLevelChangeISR, CHANGE);
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procTimer.initializeMs<10>(OnProcTimer);
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}
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void init()
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{
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// for fingerprint module
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Serial.systemDebugOutput(false);
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Serial.begin(115200, SERIAL_8N1, SERIAL_FULL);
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Serial.flush(); // TODO: Full flush?
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// for debug messages
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Serial1.begin(115200, SERIAL_8N1, SERIAL_TX_ONLY);
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Serial1.systemDebugOutput(true);
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// p-channel FET to turn on fingerprint module
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pinMode(FINGER_ENABLE_PIN, OUTPUT_OPEN_DRAIN);
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digitalWrite(FINGER_ENABLE_PIN, 1);
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// communication with safe lock
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pinMode(SAFELOCK_DATA_PIN, OUTPUT_OPEN_DRAIN);
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digitalWrite(SAFELOCK_DATA_PIN, 1);
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pinMode(FINGER_DETECT_PIN, INPUT);
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pinMode(SAFELOCK_DETECT_PIN, INPUT);
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pinMode(DOOR_DETECT_PIN, INPUT_PULLUP);
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// mount spiffs
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spiffs_mount();
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System.onReady(ready);
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}
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