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Reduce flash usage up to 214k in one click (#2929)

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* std::stringstream -> std::string

* Fix small issues

* Small fix 2
This commit is contained in:
Roman Savrulin
2019-07-09 19:31:17 +03:00
committed by Me No Dev
parent 20498cf8b1
commit a22ec4a978
20 changed files with 229 additions and 205 deletions
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9
libraries/BLE/src/BLEClient.cpp
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@ -515,14 +515,13 @@ uint16_t BLEClient::getMTU() {
* @return A string representation of this client.
*/
std::string BLEClient::toString() {
std::ostringstream ss;
ss << "peer address: " << m_peerAddress.toString();
ss << "\nServices:\n";
std::string res = "peer address: " + m_peerAddress.toString();
res += "\nServices:\n";
for (auto &myPair : m_servicesMap) {
ss << myPair.second->toString() << "\n";
res += myPair.second->toString() + "\n";
// myPair.second is the value
}
return ss.str();
return res;
} // toString