[APP][Pro] Xiaomi Miija (Temperature and Humidity)

Apps
123

Damn, I just ordered another one :sob: Letā€™s hope the Aliexpress seller is selling old stock :crossed_fingers:t2:

1 Like
124

Yeah, it was my story too and Iā€™m too lazy to flash it using this method - Xiaomi has released new 2.1.1 firmware Ā· Issue #298 Ā· atc1441/ATC_MiThermometer Ā· GitHub ā€¦ at least for now, will keep this one till Athom will fix Bluetooth on (some) HP23 :sweat_smile: ā€¦ those sensors are now crazy cheap.

1 Like
125

Oh thatā€™s one Iā€™m fine with if necessary, I really prefer to run these with the Zigbee firmware.

126

Itā€™s still an old one :sweat_smile:

15:55:04: Hardware Revision String: B1.5
15:55:04: Firmware Revision String: 1.0.0_0130
127

Lucky you :wink:

128

And itā€™s already running the Zigbee firmware :grin:

129

Can you please outline the process to pair the LYWSD02MMC? I have placed it beside the HP23 and tried adding a device using this app, but it is not finding any devices. The clock is still using the standard firmware and is still working from the Xiaomi app. Is there something I need to do to put it in pairing mode, or should it just work? Hardware Version F3_A1, FW 2.0.1_0060

130

Pls. submit log while attempting pairing.

131

bfdff332-f930-484a-a657-c2019ea837ae

132

Replied to you, let me know.

133

Hey, I canā€™t pair LYWSD03MMC BLE not ATC, the device itself has firmware 2.1.1_0159. The app on Homey isv1.2.23 (on the 2019).
Error message. Cannot read properties of undefined (reading 'includes)'

I paired the device to the Xiaomi Home app.

Anything I can try at this point?

134

Please send me debug log from the app

135

Thanks ā†’ d80f1de6-e93e-4351-ac83-225e8fdf6b6e

1 Like
136

I can connect via the devtool and see services and characteristics

137

Please share your experience with Xiaomi Miija App for Homey | Homey - 1.2.24

138

worked like a charm once I was close to Homey with the thermometer and my phone ā€“ thanks for the very swift reaction :+1:

139

I bought quite a bunch of zigbee (only) version off the LYWSD03MMC. Didnā€™t see you need a custom firmware before. Fine. But if I get this correctly only a BT Version can be flashed? Besides that trying to short my devices seems to do nothing.

140

The LYWSD03MMC is a BLE device, AFAIK there is no off-the-shelf Zigbee version. It only becomes a Zigbee device if you flash it with the custom firmware.

1 Like
141

Looks like thereā€™s now an OTA exploit for newer firmware versions: Fighting To Keep Bluetooth Thermometers Hackable | Hackaday

1 Like
142

Oh Lordā€¦ yesā€¦ I see. Beside all the Chinese text it says BLE. So the app also mentions BLE Version but I canā€™t add it as BLE device. However, Zigbee should be better anyway (making use of the zigbee area) , right? So I ll try the flashing process. Thank you so much