feedc0de/arduino-esp32
1
0
Fork 0
forked from espressif/arduino-esp32
Code Pull Requests Activity

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

Browse Source 
* 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
Download Patch File Download Diff File Expand all files Collapse all files

23
libraries/BLE/src/BLECharacteristic.cpp
View File

@ -717,17 +717,18 @@ void BLECharacteristic::setWriteProperty(bool value) {
* @return A string representation of the characteristic.
*/
std::string BLECharacteristic::toString() {
std::stringstream stringstream;
stringstream << std::hex << std::setfill('0');
stringstream << "UUID: " << m_bleUUID.toString() + ", handle: 0x" << std::setw(2) << m_handle;
stringstream << " " <<
((m_properties & ESP_GATT_CHAR_PROP_BIT_READ) ? "Read " : "") <<
((m_properties & ESP_GATT_CHAR_PROP_BIT_WRITE) ? "Write " : "") <<
((m_properties & ESP_GATT_CHAR_PROP_BIT_WRITE_NR) ? "WriteNoResponse " : "") <<
((m_properties & ESP_GATT_CHAR_PROP_BIT_BROADCAST) ? "Broadcast " : "") <<
((m_properties & ESP_GATT_CHAR_PROP_BIT_NOTIFY) ? "Notify " : "") <<
((m_properties & ESP_GATT_CHAR_PROP_BIT_INDICATE) ? "Indicate " : "");
return stringstream.str();
std::string res = "UUID: " + m_bleUUID.toString() + ", handle : 0x";
char hex[5];
snprintf(hex, sizeof(hex), "%04x", m_handle);
res += hex;
res += " ";
if (m_properties & ESP_GATT_CHAR_PROP_BIT_READ) res += "Read ";
if (m_properties & ESP_GATT_CHAR_PROP_BIT_WRITE) res += "Write ";
if (m_properties & ESP_GATT_CHAR_PROP_BIT_WRITE_NR) res += "WriteNoResponse ";
if (m_properties & ESP_GATT_CHAR_PROP_BIT_BROADCAST) res += "Broadcast ";
if (m_properties & ESP_GATT_CHAR_PROP_BIT_NOTIFY) res += "Notify ";
if (m_properties & ESP_GATT_CHAR_PROP_BIT_INDICATE) res += "Indicate ";
return res;
} // toString