21 lines
449 B
C++
21 lines
449 B
C++
#include <HardwareSerial.h>
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// Brug UART2 (GPIO16 = RX, GPIO17 = TX)
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HardwareSerial MEP(2);
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void setup() {
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Serial.begin(115200); // Til debugging
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MEP.begin(9600, SERIAL_8N1, 16, 17); // MEP-porten: RX=GPIO16, TX=GPIO17
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Serial.println("🔍 Starter MEP-sniffer...");
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}
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void loop() {
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while (MEP.available()) {
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byte b = MEP.read();
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if (b < 0x10) Serial.print("0");
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Serial.print(b, HEX);
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Serial.print(" ");
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}
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}
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