227 lines
5.9 KiB
C++
227 lines
5.9 KiB
C++
#include <framework/timemanager/Clock.h>
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#include <framework/serviceinterface/ServiceInterfaceBuffer.h>
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#include <cstring>
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// to be implemented by bsp
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extern "C" void printChar(const char*, bool errStream);
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#ifndef UT699
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ServiceInterfaceBuffer::ServiceInterfaceBuffer(std::string setMessage,
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bool addCrToPreamble, bool buffered , bool errStream, uint16_t port):
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isActive(true), logMessage(setMessage),
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addCrToPreamble(addCrToPreamble), buffered(buffered),
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errStream(errStream) {
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if(buffered) {
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// Set pointers if the stream is buffered.
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setp( buf, buf + BUF_SIZE );
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}
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preamble.reserve(96);
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}
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void ServiceInterfaceBuffer::putChars(char const* begin, char const* end) {
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char array[BUF_SIZE];
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uint32_t length = end - begin;
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if (length > sizeof(array)) {
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length = sizeof(array);
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}
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memcpy(array, begin, length);
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for(; begin != end; begin++){
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if(errStream) {
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printChar(begin, true);
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}
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else {
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printChar(begin, false);
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}
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}
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}
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#endif
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int ServiceInterfaceBuffer::overflow(int c) {
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if(not buffered and this->isActive) {
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if (c != Traits::eof()) {
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if(errStream) {
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printChar(reinterpret_cast<const char*>(&c), true);
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}
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else {
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printChar(reinterpret_cast<const char*>(&c), false);
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}
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}
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return 0;
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}
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// Handle output
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putChars(pbase(), pptr());
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if (c != Traits::eof()) {
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char c2 = c;
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// Handle the one character that didn't fit to buffer
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putChars(&c2, &c2 + 1);
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}
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// This tells that buffer is empty again
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setp(buf, buf + BUF_SIZE - 1);
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// I'm not sure about this return value!
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return 0;
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}
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int ServiceInterfaceBuffer::sync(void) {
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if(not this->isActive) {
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if(not buffered) {
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setp(buf, buf + BUF_SIZE - 1);
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}
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return 0;
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}
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size_t preambleSize = 0;
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auto preamble = getPreamble(&preambleSize);
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uint8_t debugArray[96];
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memcpy(debugArray, preamble.data(), preambleSize);
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// Write logMessage and time
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this->putChars(preamble.c_str(), preamble.c_str() + preambleSize);
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// Handle output
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this->putChars(pbase(), pptr());
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// This tells that buffer is empty again
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setp(buf, buf + BUF_SIZE - 1);
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return 0;
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}
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std::string ServiceInterfaceBuffer::getPreamble(size_t * preambleSize) {
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Clock::TimeOfDay_t loggerTime;
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Clock::getDateAndTime(&loggerTime);
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//preamble.clear();
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//std::string preamble;
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size_t currentSize = 0;
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if(addCrToPreamble) {
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preamble[0] = '\r';
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currentSize += 1;
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}
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int32_t charCount = sprintf(preamble.data() + currentSize,
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"%s: | %lu:%02lu:%02lu.%03lu | ",
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this->logMessage.c_str(), (unsigned long) loggerTime.hour,
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(unsigned long) loggerTime.minute,
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(unsigned long) loggerTime.second,
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(unsigned long) loggerTime.usecond /1000);
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if(charCount < 0) {
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printf("ServiceInterfaceBuffer: Failure parsing preamble");
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return "";
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}
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currentSize += charCount;
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// size_t currentSize = 0;
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// if(addCrToPreamble) {
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// preamble[0] = '\r';
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// currentSize += 1;
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// }
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// logMessage.copy(preamble.data() + 1, logMessage.size());
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// currentSize += logMessage.size();
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// preamble[++currentSize] = ':';
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// preamble[++currentSize] = ' ';
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// preamble[++currentSize] = '|';
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// zero_padded(loggerTime.hour, 2).copy(preamble.data() + )
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// //preamble.c_str() + 1 = logMessage;
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////
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//// + ": | " + zero_padded(loggerTime.hour, 2)
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//// + ":" + zero_padded(loggerTime.minute, 2) + ":"
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//// + zero_padded(loggerTime.second, 2) + "."
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//// + zero_padded(loggerTime.usecond/1000, 3) + " | ";
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// currentSize += logMessage.size(); //+ 4 +2 +1 +2 +1 +2 +1 + 3 + 3;
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preamble[++currentSize] = '\0';
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uint8_t debugArray[96];
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memcpy(debugArray, preamble.data(), currentSize);
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*preambleSize = currentSize;
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return std::move(preamble);
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}
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#ifdef UT699
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#include <framework/osal/rtems/Interrupt.h>
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ServiceInterfaceBuffer::ServiceInterfaceBuffer(std::string set_message,
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uint16_t port) {
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this->log_message = set_message;
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this->isActive = true;
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setp( buf, buf + BUF_SIZE );
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}
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void ServiceInterfaceBuffer::putChars(char const* begin, char const* end) {
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char array[BUF_SIZE];
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uint32_t length = end - begin;
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if (length > sizeof(array)) {
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length = sizeof(array);
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}
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memcpy(array, begin, length);
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if (!Interrupt::isInterruptInProgress()) {
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std::cout << array;
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} else {
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//Uncomment the following line if you need ISR debug output.
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// printk(array);
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}
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}
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#endif //UT699
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#ifdef ML505
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#include <bsp_flp/network/networkconfig.h>
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ServiceInterfaceBuffer::ServiceInterfaceBuffer(std::string set_message,
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uint16_t port) :
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isActive(true), log_message(set_message), udpSocket(0), remoteAddressLength(
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sizeof(remoteAddress)) {
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setp(buf, buf + BUF_SIZE);
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memset((uint8_t*) &remoteAddress, 0, sizeof(remoteAddress));
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remoteAddress.sin_family = AF_INET;
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remoteAddress.sin_port = htons(port);
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remoteAddress.sin_addr.s_addr = htonl(inet_addr("192.168.250.100"));
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}
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void ServiceInterfaceBuffer::putChars(char const* begin, char const* end) {
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char array[BUF_SIZE];
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uint32_t length = end - begin;
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if (length > sizeof(array)) {
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length = sizeof(array);
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}
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memcpy(array, begin, length);
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if (udpSocket <= 0) {
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initSocket();
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}
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if (udpSocket > 0) {
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sendto(udpSocket, array, length, 0, (sockaddr*) &remoteAddress,
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sizeof(remoteAddress));
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}
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}
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void ServiceInterfaceBuffer::initSocket() {
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sockaddr_in address;
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memset((uint8_t*) &address, 0, sizeof(address));
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address.sin_family = AF_INET;
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address.sin_port = htons(0);
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address.sin_addr.s_addr = htonl(INADDR_ANY);
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udpSocket = socket(PF_INET, SOCK_DGRAM, 0);
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if (socket < 0) {
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printf("Error opening socket!\n");
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return;
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}
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timeval timeout = { 0, 20 };
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if (setsockopt(udpSocket, SOL_SOCKET, SO_RCVTIMEO, &timeout,
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sizeof(timeout)) < 0) {
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printf("Error setting SO_RCVTIMEO socket options!\n");
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return;
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}
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if (setsockopt(udpSocket, SOL_SOCKET, SO_SNDTIMEO, &timeout,
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sizeof(timeout)) < 0) {
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printf("Error setting SO_SNDTIMEO socket options!\n");
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return;
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}
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if (bind(udpSocket, (sockaddr *) &address, sizeof(address)) < 0) {
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printf("Error binding socket!\n");
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}
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}
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#endif //ML505
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