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Is this module available for Puck.js ? I tried this code and it says module "clock" not found.

This is 1v90.

With my code (attached) I got an error

app_timer_start error 7

Apparently puck works as expected, but what does it mean?

Yes, Arch has this out of the box.

So I found that the only way of making this works in Windows is to avoid windows ;). I installed Virtualbox with Archlinux (bluez 5.43). And it works out of the box! With all the same hardware.

This internal adaptor is on the USB bus so it can be virtually attached to virtualbox USB hub.

I have only one internal adapter Intel one. I suppose as I can see the puck.js it is BLE compatible.

No I didn't check the Bluez. I just wanted to compare the behaviour. I need to make it work on my laptop which is unfortunately Window 7, and I can not do much of it. Except if you know a live distribution of linux with the right Bluez version. Live, because I cannot install something on dualboot on this pc.

I tried it on the linux box from Chromium. Result is slightly different. All the time different. Here is the transcript of several connexions:

No code in storage.
>>> Connecting...
Set Slow Write = true
>>> Connecting to Puck.js c064
BT> Device Name: Puck.js c064
BT> Device ID: t5VB7pAhtyVVCJlk1naOMQ==
BT> ERROR: NetworkError: Connection failed for unknown reason.
ERROR: [notify_error] Connection Failed.
>>> Connection Failed.
>>> Connecting...
Set Slow Write = true
>>> Connecting to Puck.js c064
BT> Device Name: Puck.js c064
BT> Device ID: t5VB7pAhtyVVCJlk1naOMQ==
>>> Connected to BLE
BT> Connected
BT> Disconnected (gattserverdisconnected)
ERROR: [notify_error] Connection Failed.
>>> Connection Failed.
ERROR: [notify_error] Connection Failed.
>>> Connection Failed.
>>> Connecting...
Set Slow Write = true
>>> Connecting to Puck.js c064
BT> Device Name: Puck.js c064
BT> Device ID: t5VB7pAhtyVVCJlk1naOMQ==
>>> Connected to BLE
BT> Connected
BT> Disconnected (gattserverdisconnected)
ERROR: [notify_error] Connection Failed.
>>> Connection Failed.
ERROR: [notify_error] Connection Failed.
>>> Connection Failed.
>>> Connecting...
Set Slow Write = true
>>> Connecting to Puck.js c064
BT> Device Name: Puck.js c064
BT> Device ID: t5VB7pAhtyVVCJlk1naOMQ==
>>> Connected to BLE
BT> Connected
Got ""
No Prompt found, got undefined - issuing Ctrl-C to try and break out
Got ""
No Prompt found, got undefined - issuing Ctrl-C to try and break out
Got ""
No Prompt found, got undefined - issuing Ctrl-C to try and break out
Got ""
No Prompt found, got undefined - issuing Ctrl-C to try and break out
Got ""
No Prompt found, got undefined - issuing Ctrl-C to try and break out

Still the same error: connexion failed:

noble starting scan
Found UART device: Puck.js c064 c9:2e:0c:37:c0:64
Found device:  d4:81:ca:e0:77:90
Found device:  d4:81:ca:e0:77:90
Found device:  d4:81:ca:e0:77:90
Found UART device: Puck.js c064 c9:2e:0c:37:c0:64
Found device:  d4:81:ca:e0:77:90
Found device:  d4:81:ca:e0:77:90
>>> Connecting...
Set Slow Write = true
BT> Connecting
BT> ERROR Connecting
ERROR: Unable to open device (connectionInfo=undefined)
ERROR: [notify_error] Connection Failed.
>>> Connection Failed.
Found device:  d4:81:ca:e0:77:90
Found UART device: Puck.js c064 c9:2e:0c:37:c0:64
Found device:  d4:81:ca:e0:77:90
Found device:  d4:81:ca:e0:77:90
noble stopping scan

Ok, I donwloaded the apk from GIT and it worked! Uploading firmware...

By the way: Info on DFU tool says that the content of the zip have to be following:
softdevice.hex bootloader.hex application.hex
And this is not what I see in the zip 1v90: I see .bin .dat and .json

APPS are taken yesterday from GStore. I don't uncompress the ZIP in DFU file selection there is a choice Multiple Files (ZIP).
nRF Toolbox v1.10.0

Just error with no explanation. I select the file, the device then upload button and it says dfu file error 2

I tried small font and still don't see the button. Toolbox DFU tool didn't work either...

Screenshot

Yes, to blue. And this is Android. The application I found is this one
https://play.google.com/store/apps/details?id=no.nordicsemi.android.mcp
Should I install toolbox instead?

I installed nRF Connect on my phone, started puck in red light mode. I see it in the application, I can connect (light turns to green on puck) but no DFU symbol is shown. I just see some properties.

Yes, I have an android phone with bluetooth. How to update firmware with it?

I've got the same issue in Win7 and build in BlueTooth in Lenovo w540:
http://forum.espruino.com/conversations/298160/

New puck.js explorer.

I am trying to connect to a freshly received puck.js with standalone IDE. I replaced the driver by Zadig, and in connection window I see the puck. Then it fails to connect. In the console I have this:

We have chrome.serial - not using 'serialport' module
'winnus' module not found, no Windows Bluetooth Low Energy Error: The specified module could not be found. \\?\C:\Users\AMOLCH~1\AppData\Local\Temp\nw2072_17556\node_modules\winnus\build\Release\winnus.node
serial_audio: Audio Sample rate : 48000
serial_audio: Audio Serial Baud 9600 Bit time 5
Web Bluetooth available, but Windows Web Bluetooth is broken in <=56 - not using it
GET chrome.storage.sync = {"AUTO_SAVE_CODE":true,"BAUD_RATE":9600,"BLOCKLY_EXTENSIONS":"|bluetooth|robot|","BLOCKLY_LANGUAGE":"en","BLOCKLY_TO_JS":false,"BLUETOOTH_LOW_ENERGY":true,"BOARD_JSON_URL":"http://www.espruino.com/json","COMPILATION":true,"COMPILATION_URL":"http://www.espruino.com:32766","ENABLE_Testing":false,"ENV_ON_CONNECT":true,"FONT_SIZE":12,"MINIFICATION_DeadCode":true,"MINIFICATION_LEVEL":"","MINIFICATION_Literal":true,"MINIFICATION_Mangle":true,"MINIFICATION_Unreachable":true,"MINIFICATION_Unused":true,"MODULE_AS_FUNCTION":false,"MODULE_EXTENSIONS":".min.js|.js","MODULE_MINIFICATION_LEVEL":"ESPRIMA","MODULE_URL":"http://www.espruino.com/modules","NPM_MODULES":false,"RESET_BEFORE_SEND":true,"SAVE_ON_SEND":0,"SERIAL_AUDIO":"0","SERIAL_TCPIP":"","SERIAL_THROTTLE_SEND":false,"SET_TIME_ON_WRITE":false,"SHOW_CODE_LINK_ICON":false,"SHOW_WEBCAM_ICON":0,"STORE_LINE_NUMBERS":true,"Sound_Error":"","Sound_Info":"","Sound_Success":"","Sound_Warning":"","Speak_Error":false,"Speak_Info":false,"Speak_Success":false,"Speak_Warning":false,"UI_MODE":"Normal"}
Initialising SettingsConsole
Initialising Utils
Initialising Config
Initialising Notifications
Initialising Status
Initialising App
Initialising File
Initialising Code
Initialising Serial
  - Initialising Serial Chrome Serial
  - Initialising Serial Chrome Socket
  - Initialising Serial Noble
  - Initialising Serial Audio
Initialising Terminal
Initialising CodeWriter
Initialising Modules
Initialising Env
Initialising Flasher
Initialising EditorBlockly
Initialising EditorJavaScript
Initialising Send
Initialising MenuPortSelector
Initialising MenuSettings
Initialising MenuFlasher
Initialising SettingsAbout
Initialising SettingsFlasher
Initialising BoardJSON
Initialising VersionChecker
Initialising Compiler
Initialising Assembler
Initialising GetGitHub
Initialising NPMModules
Initialising ExamplePlugin
Initialising Unicode
Initialising SaveOnSend
Initialising Minify
Initialising Tutorial
Initialising Webcam
Initialising FontSize
Initialising UiMode
Initialising URLHandler
Initialising CodeLink
Initialising Project
Initialising Testing
Initialising Notification_Sound
Initialising Tern
Initialising Debugger
Initialising Tour
Initialising SettingsProfile
Initialising HelpLinks
No code in storage.
noble starting scan
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
Found UART device: Puck.js c064 c9:2e:0c:37:c0:64
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
Found UART device: Puck.js c064 c9:2e:0c:37:c0:64
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
>>> Connecting...
Set Slow Write = true
BT> Connecting
BT> ERROR Connecting
ERROR: Unable to open device (connectionInfo=undefined)
ERROR: [notify_error] Connection Failed.
>>> Connection Failed.
Found UART device: Puck.js c064 c9:2e:0c:37:c0:64
Found device: [TV] UE65JU6400 bc:14:85:f2:4d:29
noble stopping scan