BluetoothSerial: set COD to be compatible with macOS (#1304) (#1556)

901a3419 · Gottfried Haider · Me No Dev · 9f6d0d29 · 901a3419
Commit 901a3419 authored Jul 07, 2018 by Gottfried Haider Committed by Me No Dev Jul 07, 2018
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libraries/BluetoothSerial/src/BluetoothSerial.cpp libraries/BluetoothSerial/src/BluetoothSerial.cpp +10 -0

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--- a/libraries/BluetoothSerial/src/BluetoothSerial.cpp
+++ b/libraries/BluetoothSerial/src/BluetoothSerial.cpp
@@ -136,6 +136,16 @@ static bool _init_bt(const char *deviceName)
    }
    esp_bt_dev_set_device_name(deviceName);

+    // the default BTA_DM_COD_LOUDSPEAKER does not work with the macOS BT stack
+    esp_bt_cod_t cod;
+    cod.major = 0b00001;
+    cod.minor = 0b000100;
+    cod.service = 0b00000010110;
+    if (esp_bt_gap_set_cod(cod, ESP_BT_INIT_COD) != ESP_OK) {
+        log_e("%s set cod failed\n", __func__);
+        return false;
+    }
+
    return true;
 }