#include <stdio.h>
#include <stdint.h>

void convertUint16ToUint8(uint16_t* tempArray, uint8_t* tempBuffer, size_t length) {
    for (size_t i = 0; i < length; i++) {
        tempBuffer[2 * i] = (uint8_t)(tempArray[i] >> 8);  // High byte
        tempBuffer[2 * i + 1] = (uint8_t)(tempArray[i] & 0xFF);  // Low byte
    }
}

int main() {
    uint16_t tempArray[8] = {0x1234, 0x5678, 0x9ABC, 0xDEF0, 0x1122, 0x3344, 0x5566, 0x7788};
    uint8_t tempBuffer[16];

    convertUint16ToUint8(tempArray, tempBuffer, 8);

    // Print the result
    for (int i = 0; i < 16; i++) {
        printf("%02X ", tempBuffer[i]);
    }

    return 0;
}