Hi,
I can’t connect the core to the Wifi network, it gets stuck in green light forever. I tried using the USB connection without any luck, factory reset, recheck the credentials and still no luck. Tried using Android Nexus 5, iPhone 5s and nothing yet. Please any help will be appreciated.
This is a procedure that I’ve used many times to fix a stuck green core.
Green Flash Fix:
-Connect your core via usb
-Hold down both buttons and release the reset button, keep holding until your core flashes yellow
-Open Node.js command prompt as administrator
-Start session
spark cloud login
-Update your factory reset version:
spark flash --factory tinker
-Run the patch
spark flash --usb cc3000
-Once your core stops flashing purple, and starts flashing yellow again, reload tinker
spark flash --usb tinker
-Plug your wifi credentials back in with
spark setup wifi
I'm getting this error if try to run from the Node.js prompt:
npm install -g spark-cli
npm should be run outside of t
(Press Control-D to exit.)
and this is the result with the dfu-util:
D:\Spark>dfu-util -d 1d50:607f -a 0 -s 0x08005000:leave -D cc3000-patch-programm
er.bin
dfu-util 0.8
Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2014 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to dfu-util@lists.gnumonks.org
Invalid DFU suffix signature
A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 1d50:607f
Run-time device DFU version 011a
Claiming USB DFU Interface...
Setting Alternate Setting #0 ...
Determining device status: state = dfuERROR, status = 10
dfuERROR, clearing status
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 011a
Device returned transfer size 1024
DfuSe interface name: "Internal Flash "
Downloading to address = 0x08005000, size = 25248
Download [=========================] 100% 25248 bytes
Download done.
File downloaded successfully
Transitioning to dfuMANIFEST state