Customize UART

Hi,
I would like to customize the UART as per
legato.io/legato-docs/16_01/how_ … a_r_t.html

I am using WP8548, but this are the output for at command:

ati9
Manufacturer: Sierra Wireless, Incorporated
Model: WP8548
Revision: SWI9X15Y_07.09.02.00 r31541 CARMD-EV-FRMWR1 2016/03/31 20:05:28
IMEI: 359377060005161
IMEI SV: 41
FSN: LL537500070603
+GCAP: +CGSM,+DS,+ES

at!mapuart=?
!MAPUART: (0-17),(1-2)

OK
at!mapuart?
!MAPUART: 17,16

how is this possible?
Even if I try to configure it, I get ok but the set is not there:
at!mapuart=17,1
OK
at!mapuart?
!MAPUART: 17,16

OK

can you please help?

thanks

Francesco

I assume, at!mapuart? command provides info regarding to port number, so you have setting 17 for UART1 and setting 16 for UART2, try it yourself.

Regards,
Igor

Hi Igor
thanks it is clear now

Francesco