Customize UART


#1

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


#2

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


#3

Hi Igor
thanks it is clear now

Francesco