Hi all
I have a problem when I try to use the SPI interface of M8N.
I read the ublox doc and it shows that "By default, all ports are configured for UBX and NMEA
protocol..."
However, U-center shows that the protocol on SPI is none.
So I tried to set the protocol but I got a notACK message from M8N. And the protocol on SPI remains none.
Then I connected the D_SEL pin of M8N to GND to enable the SPI port as the datasheet said. And attached M8N to Arduino SPI pins. Send some NEMA messages but all I got from M8N were unavailable bytes such as 0xED 0xFF...
Does anyone know how to config/use the SPI port of M8N?
Many thanks
Replies
Hi Looke,
I tried to connect m8n to raspberry with SPI, I have got the same problem you had. Do you solve it?
Best regard,
Robert