problems reflashing EHS6/installing Eclipse/JavaME SDK | Telit Cinterion IoT Developer Community
February 28, 2017 - 12:50am, 2255 views
I was trying to reflash my EHS6 using the gWinswup executable
for 3.001 A-Rev 0.0.49
The installer runs through "Transferring firmware in
progress", and then "updating the flash file system" and
then the process ***** out and (eventually) the GUI
displays "Module Update Failed". The swup.log
[2017-02-27 18:12:27]OpenAttachedFile: 13 fail
[2017-02-27 18:12:27]Disabling userware autostart...
[2017-02-27 18:12:40]Initializing firmware update...
[2017-02-27 18:12:42]Waiting for re-enumerated USB port...
[2017-02-27 18:13:10]Warning: Timeout waiting for 1st ACK before swup start!
[2017-02-27 18:13:20]Erasing flash memory (this can take a couple of minutes without visible progress)...
[2017-02-27 18:15:38]Transferring firmware in progress...
[2017-02-27 18:18:41]Updating flash file system (this can take a couple of minutes without visible progress)...
[2017-02-27 18:24:19]ERROR: Cannot reopen update port!
[2017-02-27 18:24:19]Parsing configuration file...
[2017-02-27 18:24:19]Module update failed
I notice that between the "transferring..." and "updating..."
messages the enumerated USB port (21) goes away, and
doesn't come back.
Any suggestions for how to work around/resolve this?
Is it only one module? Have you tried with other? Have you tried to repeat the update?
When the USB goes away please try to restart the module for test. Please also try if it is possible to install the JRC manually. Is it possible to successfully install the previous firmware?
we have two modules (that I know of): 1 EHS6 and 1EHS5.
Some time ago an engineer tried to flash/update the EHS5
and had similar problems. Some folks from Texas were on
the phone/email-chain to help out..... I think that "eventually"
he was able to flash the EHS5.
I continue to re-try the update with various check-boxes checked/
unchecked.... still fumbling.
During flash (transition between "transferring..." and "updating..."
I have tried "RESET" on the MSB-Mini, disconnect/reconnect the
USB connection, and a couple of ***** I've actually rebooted the
DSB-Mini/EHS6. In all cases, the enumerated port doesn't/hasn't
come back (in the Windows Device Manager) during the firmware
Are you using one PC only? Maybe it has something to do with the USB driver. It should be possible to flash the module on USB modem port and ASC0. If there's a problem with USB please also try ASC0.