Can't activate MJWSD05MMC

[Pavel-Vovk]

Hi everybody,
I've spent a lot of time, in different browsers, but I can't activate the devices
The devices are: MJWSD05MMC (I have 3 units)
Could you please help me to connect these devices to the ble_monitor?
I can't get the Mi Token and Mi Bind Key for it.
Get the error in the console:

TelinkMiFlasher.html:2193 Uncaught (in promise) some error while sending char data
 (anonymous) @ TelinkMiFlasher.html:2193
 Promise.catch (async)
 (anonymous) @ TelinkMiFlasher.html:2192
 mainCharSend @ TelinkMiFlasher.html:2188
 (anonymous) @ TelinkMiFlasher.html:1425

There are some details of the attempts:

The log I browser:

7:18:09 PM: Searching for devices
7:18:16 PM: Connecting to: MJWSD05MMC
7:18:16 PM: Hardware Revision String: V2.3
7:18:16 PM: Software Revision String: 0026
7:18:16 PM: Firmware Revision String: 0026
7:18:16 PM: Detected Mi device
7:18:16 PM: Connected
7:18:26 PM: Activating now, please wait...

The log in the console:

Searching for devices
TelinkMiFlasher.html:1790 Status: Connecting to: MJWSD05MMC ...
TelinkMiFlasher.html:1790 Found GATT server
TelinkMiFlasher.html:1790 Services: 0000fe95-0000-1000-8000-00805f9b34fb
TelinkMiFlasher.html:1790 Services: ebe0ccb0-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 Services: 00010203-0405-0607-0809-0a0b0c0d1912
TelinkMiFlasher.html:1790 Services: 0000180a-0000-1000-8000-00805f9b34fb
TelinkMiFlasher.html:1790 Found Telink OTA service
TelinkMiFlasher.html:1790 Found Telink OTA write characteristic
TelinkMiFlasher.html:1790 Found Device Information Service
TelinkMiFlasher.html:1790 Status: Detected Mi device
TelinkMiFlasher.html:1790 Found MiMain service
TelinkMiFlasher.html:1790 Check micharacteristics:
TelinkMiFlasher.html:1790 ebe0ccb7-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccb9-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccba-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccbb-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccbc-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccbe-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccc1-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccc2-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccc4-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccc8-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0ccd4-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 ebe0cce4-7a0a-4b0c-8a1a-6ff2997da3a6
TelinkMiFlasher.html:1790 Found MiTemp characteristic
TelinkMiFlasher.html:1790 Found Main service
TelinkMiFlasher.html:1790 Found enc_10 char
TelinkMiFlasher.html:1790 Found enc_19 char
TelinkMiFlasher.html:1790 Status: 'MJWSD05MMC HW:V2.3' connected, you can now Do the Activation to either get the Token or flash a new Firmware
TelinkMiFlasher.html:1790 Temp: 25.4°C, Humi: 37%, 3050 mV
TelinkMiFlasher.html:1790 Send: a2000000
TelinkMiFlasher.html:1790 Enc_19: 000000000200
TelinkMiFlasher.html:1790 Send: 00000101
TelinkMiFlasher.html:2193 Uncaught (in promise) some error while sending char data
(anonymous) @ TelinkMiFlasher.html:2193
Promise.catch (async)
(anonymous) @ TelinkMiFlasher.html:2192
mainCharSend @ TelinkMiFlasher.html:2188
(anonymous) @ TelinkMiFlasher.html:1425
TelinkMiFlasher.html:1790 Enc_19: 01000100000000626c742e332e3168356e747131
TelinkMiFlasher.html:1790 Enc_19: 0200326763383030
TelinkMiFlasher.html:1790 Send: 00000100
TelinkMiFlasher.html:1790 Send: 15000000
TelinkMiFlasher.html:1790 Send: 000000030400
TelinkMiFlasher.html:1790 Temp: 25.4°C, Humi: 38%, 3050 mV
TelinkMiFlasher.html:1790 Temp: 25.7°C, Humi: 51%, 3050 mV
TelinkMiFlasher.html:1790 Temp: 25.3°C, Humi: 84%, 3050 mV

the screenshot:

[Ernst79]

You could better ask this on the repo of pvvx, he is the author of the tool https://github.com/pvvx/ATC_MiThermometer