Visonic MCT-350 - IAS device

[koenkk]

Visonic MCT-350 - IAS device

[Koenkk]

Please try with the latest dev firmware (doesn't require re-pairing of devices), this should fix the undefined/message from coordinator errors which are holding you from continuing. (https://github.com/Koenkk/Z-Stack-firmware/tree/dev/coordinator/CC2531/bin)

[j4c3]

Looks like that did it.

zigbee2mqtt:info 2019-2-22 21:03:33 Succesfully configured TEST MCT-350 (0x000d6f000ccfb76c)
zigbee2mqtt:debug 2019-2-22 21:04:36 Received zigbee message of type 'attReport' with data '{"cid":"genPowerCfg","data":{"batteryVoltage":26}}' of device 'MCT-350 SMA' (0x000d6f000ccfb76c)

Thanks again!

[j4c3]

Well, maybe. Upon restarting zigbee2mqtt, I see:
zigbee2mqtt:error 2019-2-22 21:57:31 Failed to configure MCT-350 (1) (0x000d6f000ccfb76c) ('Error: AF data request fails, status code: 240. MAC transaction expired.')

But, activating it still generates messages:
zigbee2mqtt:warn 2019-2-22 21:57:35 No converter available for 'MCT-350 SMA' with cid 'ssIasZone', type 'statusChange' and data '{"cid":"ssIasZone","zoneStatus":33}' zigbee2mqtt:debug 2019-2-22 21:57:35 Received zigbee message of type 'statusChange' with data '{"cid":"ssIasZone","zoneStatus":33}' of device 'MCT-350 SMA' (0x000d6f000ccfb76c)

Not 100% sure yet, but in this state, I haven't seen it report a battery status.

[Koenkk]

The configure only has to succeed once, it's not strange that this could fail the next time, as the device is probably sleeping.

Can you add to devices.js:

{
        zigbeeModel: ['MCT-350 SMA'],
        model: 'MCT-350',
        vendor: 'Visonic',
        description: 'Door and window contact sensor',
        supports: 'contact',
        fromZigbee: [fz.heiman_contact],
        toZigbee: [],
    },

[j4c3]

It looks good. I can't tell the low battery reporting, yet, but the tamper is correct. I wasn't sure if contact: true would mean that the the device should be closed, or if the contact sensor had been triggered.

I just got a Aqara door/window sensor, and the True/False for Closed/Open on that device are opposite from the MCT-350 (False when closed, True when open) using the heiman_contact converter.

Thanks!

[Koenkk]

Contact should be true when the door is closed, current behaviour is wrong.

Add to:

devices.js

{
        zigbeeModel: ['MCT-350 SMA'],
        model: 'MCT-350',
        vendor: 'Visonic',
        description: 'Door and window contact sensor',
        supports: 'contact',
        fromZigbee: [fz.visonic_contact],
        toZigbee: [],
    },

fromZigbee.js

visonic_contact: {
        cid: 'ssIasZone',
        type: 'statusChange',
        convert: (model, msg, publish, options) => {
            const zoneStatus = msg.data.zoneStatus;
            return {
                contact: !((zoneStatus & 1) > 0), // Bit 1 = Alarm: Contact detection
                tamper: (zoneStatus & 1<<2) > 0, // Bit 3 = Tamper status
                battery_low: (zoneStatus & 1<<3) > 0, // Bit 4 = Battery LOW indicator
            };
        },
    },

If this works, please make a pull request.