5 years, 9 months ago.

ublox-C027: fail.txt says "TIMEOUT"

Hi,

I download the the file "C027_HelloWorld_LPC1768.bin" to the C027 as follows (on a Mac):

pwd

/Volumes/MBED

cp /Downloads/C027_HelloWorld_LPC1768.bin .

Then the following happens: - LED MSD blinks red for appr. 20 sec - Device is unmounted - If I remount, the file "fail.txt" contains the string "TIMEOUT". - If I press the reset button, nothing happens.

The following LEDs are green: - DPWR - TPLS

Any proposals on how to fix this?

[update: - on a PC under Windows this does not happen, seems to work, no fail.txt file generated. - I do not have LED1 on my board! ]

Question relating to:

The u-blox-C027 is a complete starter kit that allows quick prototyping of a variety of applications for the Internet of Things. The application board has a MAX-M8Q GPS/GNSS receiver and ...
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1 Answer

5 years, 9 months ago.

OK, after following http://mbed.org/handbook/Mounting-with-sync, download is successfull also on the Mac.