Ping not working with WP7702 but working with WP8548


I’m working with a mangoh red with the module WP7702 and following the instructions in the pdf I can’t get the ping command to work. If I change the CF3 module to the WP8548, it works. Is there a configuration detail for the first execution that can solve the problem?
The green LED turns on in both cases.


Did you try to connect the console to see if the module boot ?

Try to reflash the latest firmware :slight_smile:
Put sw7 to on
Power on the board
Start the .exe file with the firmware and move sw7 to off just after

Look the result on the console


Thanks for the quick reply.
I’m working with Ubuntu 16.04 and I used the “Ubuntu version” of your instructions:

marco@marco-Inspiron-5567:~/Downloads$ swiflash -m WP77XX -i WP77xx_Release9_GENERIC_SPK.spk 
Detecting USB of the target
Communicating with the target
Switching to firmware download mode
Downloading the firmware
Rebooting the module
Firmware Download SUCCESS
marco@marco-Inspiron-5567:~/Downloads$ ping
PING ( 56(84) bytes of data.
64 bytes from icmp_seq=12 ttl=64 time=2.92 ms
64 bytes from icmp_seq=13 ttl=64 time=0.615 ms
64 bytes from icmp_seq=14 ttl=64 time=0.541 ms

It worked like a charm.


Good news.
Seems to be good