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NEW: add the network cable connect status check to avoid error log

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Signed-off-by: DJI-Martin <DJI-Martin@dji.com>
This commit is contained in:
DJI-Martin
2022-01-18 20:25:40 +08:00
parent 0860591f0f
commit 096b6a0d40
25 changed files with 73 additions and 31 deletions
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2
samples/sample_c/platform/linux/common/osal/osal_socket.c
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@ -124,7 +124,7 @@ T_DjiReturnCode Osal_UdpSendData(T_DjiSocketHandle socketHandle, const char *ipA
addr.sin_port = htons(port);
addr.sin_addr.s_addr = inet_addr(ipAddr);
ret = sendto(socketHandleStruct->socketFd, buf, len, 0, (struct sockaddr *) &addr, sizeof(struct sockaddr_in));
ret = sendto(socketHandleStruct->socketFd, buf, len, MSG_DONTWAIT, (struct sockaddr *) &addr, sizeof(struct sockaddr_in));
if (ret >= 0) {
*realLen = ret;
} else {