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libuavcan: Enforcing constant node name and version information

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This commit is contained in:
Pavel Kirienko
2014-07-15 00:47:47 +04:00
parent 93a5755dec
commit 90702b5795
1 changed files with 12 additions and 3 deletions
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libuavcan/src/protocol/uc_node_status_provider.cpp
+12 -3
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@@ -107,17 +107,26 @@ void NodeStatusProvider::setStatusCode(uint8_t code)
void NodeStatusProvider::setName(const char* name)
{
node_info_.name = name;
if ((name != NULL) && (*name != '\0') && (node_info_.name.empty()))
{
node_info_.name = name; // The string contents will be copied, not just pointer.
}
}
void NodeStatusProvider::setSoftwareVersion(const protocol::SoftwareVersion& version)
{
node_info_.software_version = version;
if (node_info_.software_version == protocol::SoftwareVersion())
{
node_info_.software_version = version;
}
}
void NodeStatusProvider::setHardwareVersion(const protocol::HardwareVersion& version)
{
node_info_.hardware_version = version;
if (node_info_.hardware_version == protocol::HardwareVersion())
{
node_info_.hardware_version = version;
}
}
}