99 lines
2.3 KiB
C++
99 lines
2.3 KiB
C++
#include "rolling_code.h"
|
|
#include "common.h"
|
|
#include "secplus.h"
|
|
|
|
void readCounterFromFlash() {
|
|
// Open the file
|
|
File file = LittleFS.open("/rollingcode.txt", "r");
|
|
|
|
// Check if the file exists
|
|
if (!file) {
|
|
Serial.println("rollingcode.txt doesn't exist. creating...");
|
|
|
|
writeCounterToFlash();
|
|
return;
|
|
}
|
|
|
|
rollingCodeCounter = file.parseInt();
|
|
|
|
// Close the file
|
|
file.close();
|
|
}
|
|
|
|
void writeCounterToFlash() {
|
|
// Open the file
|
|
File file = LittleFS.open("/rollingcode.txt", "w");
|
|
|
|
// Write to the file
|
|
file.print(rollingCodeCounter);
|
|
delay(1);
|
|
// Close the file
|
|
file.close();
|
|
|
|
Serial.println("Write successful");
|
|
}
|
|
|
|
void getRollingCode(const char *command) {
|
|
Serial.print("rolling code for ");
|
|
Serial.print(rollingCodeCounter);
|
|
Serial.print("|");
|
|
Serial.print(command);
|
|
Serial.print(" : ");
|
|
|
|
uint64_t id = 0x539;
|
|
uint64_t fixed = 0;
|
|
uint32_t data = 0;
|
|
|
|
if (strcmp(command, "reboot1") == 0) {
|
|
fixed = 0x400000000;
|
|
data = 0x0000618b;
|
|
} else if (strcmp(command, "reboot2") == 0) {
|
|
fixed = 0;
|
|
data = 0x01009080;
|
|
} else if (strcmp(command, "reboot3") == 0) {
|
|
fixed = 0;
|
|
data = 0x0000b1a0;
|
|
} else if (strcmp(command, "reboot4") == 0) {
|
|
fixed = 0;
|
|
data = 0x01009080;
|
|
} else if (strcmp(command, "reboot5") == 0) {
|
|
fixed = 0x300000000;
|
|
data = 0x00008092;
|
|
} else if (strcmp(command, "reboot6") == 0) {
|
|
fixed = 0x300000000;
|
|
data = 0x00008092;
|
|
} else if (strcmp(command, "door1") == 0) {
|
|
fixed = 0x200000000;
|
|
data = 0x01018280;
|
|
} else if (strcmp(command, "door2") == 0) {
|
|
fixed = 0x200000000;
|
|
data = 0x01009280;
|
|
} else if (strcmp(command, "light") == 0) {
|
|
fixed = 0x200000000;
|
|
data = 0x00009281;
|
|
} else {
|
|
Serial.println("ERROR: Invalid command");
|
|
return;
|
|
}
|
|
|
|
fixed = fixed | id;
|
|
|
|
encode_wireline(rollingCodeCounter, fixed, data, rollingCode);
|
|
|
|
printRollingCode();
|
|
|
|
if (strcmp(command, "door1") != 0) { // door2 is created with same counter and
|
|
// should always be called after door1
|
|
rollingCodeCounter = (rollingCodeCounter + 1) & 0xfffffff;
|
|
}
|
|
return;
|
|
}
|
|
|
|
void printRollingCode() {
|
|
for (int i = 0; i < CODE_LENGTH; i++) {
|
|
if (rollingCode[i] <= 0x0f)
|
|
Serial.print("0");
|
|
Serial.print(rollingCode[i], HEX);
|
|
}
|
|
Serial.println("");
|
|
} |