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Fix “unknown peripheral null connected!” warning #62

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dnicolson wants to merge 1 commit into from
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Fix “unknown peripheral null connected!” warning #62

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5 changes: 4 additions & 1 deletion lib/hci-socket/bindings.js
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Original file line number Diff line number Diff line change
Expand Up @@ -130,6 +130,7 @@ NobleBindings.prototype.connect = function (peripheralUuid, parameters = {}) {
const processNextConnection = () => {
if (this._connectionQueue.length === 1) {
const nextConn = this._connectionQueue[0]; // Look at next connection but don't remove yet
this._pendingConnectionUuid = nextConn.id;
this._hci.createLeConn(nextConn.address, nextConn.addressType, nextConn.params, Object.keys(this._handles).length === 0);
}
};
Expand Down Expand Up @@ -389,7 +390,8 @@ NobleBindings.prototype.onLeConnComplete = function (
this._gatts[handle].exchangeMtu();
} else {
const currentConn = this._connectionQueue[0];
uuid = currentConn ? currentConn.id : null;
const addrUuid = address ? this.addressToId(address) : null;
uuid = addrUuid || (currentConn ? currentConn.id : (this._pendingConnectionUuid || null));
let statusMessage = Hci.STATUS_MAPPER[status] || 'HCI Error: Unknown';
const errorCode = ` (0x${status.toString(16)})`;
statusMessage = statusMessage + errorCode;
Expand All @@ -398,6 +400,7 @@ NobleBindings.prototype.onLeConnComplete = function (

// Remove the completed/failed connection attempt from queue
this._connectionQueue.shift();
this._pendingConnectionUuid = null;

this.emit('connect', uuid, error);

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