package com.blakequ.bluetooth_manager_lib.connect;
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/**
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* Copyright (C) quhao All Rights Reserved <blakequ@gmail.com>
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* <p/>
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* Licensed under the Plusub License, Version 1.0 (the "License");
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* Parses the error numbers according to the <b>gatt_api.h</b> file from bluedroid stack.
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* See: https://android.googlesource.com/platform/external/bluetooth/bluedroid/+/android-5.1.0_r1/stack/include/gatt_api.h (and other versions) for details.
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* See:https://github.com/NordicSemiconductor/Android-DFU-Library/blob/release/dfu/src/main/java/no/nordicsemi/android/error/GattError.java
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* <p/>
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* author : quhao <blakequ@gmail.com>
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* date : 2016/3/29 10:24
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* last modify author :
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* version : 1.0
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* description:
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*/
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public class GattError {
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// Starts at line 106 of gatt_api.h file
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/**
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* Converts the connection status given by the {@link android.bluetooth.BluetoothGattCallback#onConnectionStateChange(android.bluetooth.BluetoothGatt, int, int)} to error name.
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* @param error the status number
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* @return the error name as stated in the gatt_api.h file
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*/
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public static String parseConnectionError(final int error) {
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switch (error) {
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case 0x01:
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return "GATT CONN L2C FAILURE";
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case 0x08:
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return "GATT CONN TIMEOUT";
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case 0x13:
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return "GATT CONN TERMINATE PEER USER";
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case 0x16:
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return "GATT CONN TERMINATE LOCAL HOST";
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case 0x3E:
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return "GATT CONN FAIL ESTABLISH";
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case 0x22:
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return "GATT CONN LMP TIMEOUT";
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case 0x0100:
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return "GATT CONN CANCEL ";
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case 0x0085: //133错误
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return "GATT ERROR"; // Device not reachable
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default:
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return parse(error);
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}
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}
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// Starts at line 29 of the gatt_api.h file
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/**
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* Converts the bluetooth communication status given by other BluetoothGattCallbacks to error name. It also parses the DFU errors.
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* @param error the status number
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* @return the error name as stated in the gatt_api.h file
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*/
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private static String parse(final int error) {
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switch (error) {
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case 0:
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return "GATT SUCCESS";
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case 0x0001:
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return "GATT INVALID HANDLE";
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case 0x0002:
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return "GATT READ NOT PERMIT";
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case 0x0003:
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return "GATT WRITE NOT PERMIT";
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case 0x0004:
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return "GATT INVALID PDU";
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case 0x0005:
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return "GATT INSUF AUTHENTICATION";
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case 0x0006:
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return "GATT REQ NOT SUPPORTED";
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case 0x0007:
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return "GATT INVALID OFFSET";
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case 0x0008:
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return "GATT INSUF AUTHORIZATION";
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case 0x0009:
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return "GATT PREPARE Q FULL";
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case 0x000a:
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return "GATT NOT FOUND";
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case 0x000b:
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return "GATT NOT LONG";
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case 0x000c:
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return "GATT INSUF KEY SIZE";
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case 0x000d:
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return "GATT INVALID ATTR LEN";
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case 0x000e:
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return "GATT ERR UNLIKELY";
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case 0x000f:
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return "GATT INSUF ENCRYPTION";
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case 0x0010:
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return "GATT UNSUPPORT GRP TYPE";
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case 0x0011:
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return "GATT INSUF RESOURCE";
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case 0x0087:
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return "GATT ILLEGAL PARAMETER";
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case 0x0080:
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return "GATT NO RESOURCES";
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case 0x0081:
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return "GATT INTERNAL ERROR";
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case 0x0082:
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return "GATT WRONG STATE";
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case 0x0083:
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return "GATT DB FULL";
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case 0x0084:
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return "GATT BUSY";
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case 0x0085:
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return "GATT ERROR";
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case 0x0086:
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return "GATT CMD STARTED";
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case 0x0088:
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return "GATT PENDING";
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case 0x0089:
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return "GATT AUTH FAIL";
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case 0x008a:
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return "GATT MORE";
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case 0x008b:
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return "GATT INVALID CFG";
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case 0x008c:
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return "GATT SERVICE STARTED";
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case 0x008d:
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return "GATT ENCRYPTED NO MITM";
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case 0x008e:
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return "GATT NOT ENCRYPTED";
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case 0x008f:
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return "GATT CONGESTED";
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case 0x00FD:
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return "GATT CCCD CFG ERROR";
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case 0x00FE:
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return "GATT PROCEDURE IN PROGRESS";
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case 0x00FF:
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return "GATT VALUE OUT OF RANGE";
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case 0x0101:
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return "GATT FAILURE, TOO MANY OPEN CONNECTIONS";
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default:
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return "UNKNOWN (" + error + ")";
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}
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}
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}
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