0ac20ba82c
e02 now expects this message. If for at least 10mins no such msg is received the USB interface is reset.
56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
/****************************************************************************
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* This file is part of the project AqHome.
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* AqHome (c) by 2026 Martin Preuss, all rights reserved.
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*
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* The license for this file can be found in the file COPYING which you
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* should have received along with this file.
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****************************************************************************/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include "aqhome/msg/node/m_heartbeat.h"
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#include "aqhome/msg/node/m_node.h"
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#include <gwenhywfar/debug.h>
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#include <gwenhywfar/endianfns.h>
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#define AQH_MSG_OFFS_HEARTBEAT_TIMESTAMP 0 /* 4 bytes */
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AQH_MESSAGE *AQH_HeartbeatMessage_new(uint8_t destAddr, uint8_t srcAddr, uint8_t code, uint32_t timestamp)
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{
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uint32_t payload;
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payload=GWEN_ENDIAN_HTOLE32(timestamp);
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return AQH_NodeMessage_new(destAddr, srcAddr, code, sizeof(payload), (const uint8_t*)&payload);
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}
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uint32_t AQH_HeartbeatMessage_GetTimestamp(const AQH_MESSAGE *msg)
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{
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return AQH_Message_ReadUint32At(msg, AQH_MSG_OFFS_ALL_DATA_BEGIN+AQH_MSG_OFFS_HEARTBEAT_TIMESTAMP, 0);
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}
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void AQH_HeartbeatMessage_DumpToBuffer(const AQH_MESSAGE *msg, GWEN_BUFFER *dbuf, const char *sText)
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{
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GWEN_Buffer_AppendArgs(dbuf,
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"0x%02x->0x%02x: HEARTBEAT(%s) %s (uid=0x%08x)\n",
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AQH_NodeMessage_GetSourceAddress(msg),
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AQH_NodeMessage_GetDestAddress(msg),
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AQH_NodeMessage_MsgTypeToChar(AQH_NodeMessage_GetMsgType(msg)),
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sText,
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(unsigned int) AQH_HeartbeatMessage_GetTimestamp(msg));
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}
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