Unable to get puck to stay in bootloader mode.

Please could you install the cutting edge Puck.js build from here: http://www.espruino.com/binaries/travis/­master/

So I flashed the espruino_1v93_puckjs.zip 2017-08-21 16:32 263K

md5sum: bbec17e5f851057ffb2214bf5c5ec145 espruino_1v93_puckjs.zip

Reset it like you suggested till all 3 LEDs lit but now I seem unable to connect to it via the IDE from both the laptop and the phone now!? I can connect to it via nRFTool box and this is what I get back from the limited log.

nRF Connect, 2017-08-22 Puck.js 74a7 (F8:37:BB:11:74:A7)
V 10:03:34.757 Connecting to F8:37:BB:11:74:A7... D 10:03:34.758 gatt
= device.connectGatt(autoConnect = false, TRANSPORT_LE) D 10:03:35.342 [Callback] Connection state changed with status: 0 and
new state: CONNECTED (2) I 10:03:35.343 Connected to F8:37:BB:11:74:A7
D 10:03:35.343 [Broadcast] Action received:
android.bluetooth.device.action.ACL_CONNECTED
V 10:03:35.361 Discovering services...
D 10:03:35.361 gatt.discoverServices() D 10:03:35.746 [Callback]
Services discovered with status: 0 I 10:03:35.749 Services discovered
V 10:03:35.790 Generic Access (0x1800)

• Device Name R W
  
• Appearance R
  
• Peripheral Preferred Connection Parameters R
  
• Central Address Resolution R Generic Attribute (0x1801) Nordic UART Service (6e400001-b5a3-f393-e0a9-e50e24dcca9e)
  
• TX Characteristic N    Client Characteristic Configuration (0x2902)
  
• RX Characteristic W WNR V 10:03:42.473 Reading all characteristics... V 10:03:42.473 Reading
  characteristic 00002a00-0000-1000-8000-00805f9b34fb
  D 10:03:42.473 gatt.readCharacteristic(00002a00-0000-1000-8000-00805f9b34fb)
  V 10:03:42.503 Reading characteristic
  00002a01-0000-1000-8000-00805f9b34fb
  D 10:03:42.503 gatt.readCharacteristic(00002a01-0000-1000-8000-00805f9b34fb)
  I 10:03:42.504 Read Response received from
  00002a00-0000-1000-8000-00805f9b34fb, value: (0x)
  50-75-63-6B-2E-6A-73-20-37-34-61-37, "Puck.js 74a7"
  A 10:03:42.504 "Puck.js 74a7" received V 10:03:42.539 Reading
  characteristic 00002a04-0000-1000-8000-00805f9b34fb
  D 10:03:42.539 gatt.readCharacteristic(00002a04-0000-1000-8000-00805f9b34fb)
  I 10:03:42.539 Read Response received from
  00002a01-0000-1000-8000-00805f9b34fb, value: (0x) 00-00
  A 10:03:42.539 "[0] Unknown" received I 10:03:42.578 Read Response
  received from 00002a04-0000-1000-8000-00805f9b34fb, value: (0x)
  06-00-10-00-00-00-90-01 A 10:03:42.578 "Connection Interval: 7.50ms -
  20.00ms, Slave Latency: 0, Supervision Timeout Multiplier: 400" received V 10:03:42.579 Reading characteristic
  00002aa6-0000-1000-8000-00805f9b34fb
  D 10:03:42.579 gatt.readCharacteristic(00002aa6-0000-1000-8000-00805f9b34fb)
  V 10:03:42.633 4 characteristics read I 10:03:42.633 Read Response
  received from 00002aa6-0000-1000-8000-00805f9b34fb, value: (0x) 01
  A 10:03:42.633 "Address resolution supported" received
  D 10:03:55.244 wait(400) D 10:03:55.645 wait(1200)
  V 10:04:26.147 Enabling services... V 10:04:26.147 Enabling
  notifications for 6e400003-b5a3-f393-e0a9-e50e24dcca9e
  D 10:04:26.148 gatt.setCharacteristicNotification(6e400003-b5a3-f393-e0a9-e50e24dcca9e,
  true)
  D 10:04:26.151 gatt.writeDescriptor(00002902-0000-1000-8000-00805f9b34fb,
  value=0x0100) I 10:04:26.190 Data written to descr.
  00002902-0000-1000-8000-00805f9b34fb, value: (0x) 01-00
  A 10:04:26.190 "Notifications enabled" sent
  V 10:04:26.200 Notifications enabled for
  6e400003-b5a3-f393-e0a9-e50e24dcca9e V 10:04:26.200 All services
  enabled V 10:04:35.524 Reading remote RSSI...
  D 10:04:35.524 gatt.readRemoteRssi() I 10:04:35.539 Remote RSSI
  received: -56 dBm
  

Does that help at all?