This commit fixes an issue with ModemManager to return the correct
error code when an invalid QMI command is send to the modem.
There are two ways to get the UIM/SIM status, one with the "DMS"
service that works on most devices from 2015 and earlier, and a
new way with the "UIM" service that works on many 2015+ devices.
Perhaps the EC21 is new enough that it requires the UIM service,
but ModemManager doesn't recognize the error code that it's returning.
There are two ways to get the UIM/SIM status, one with the "DMS"
service that works on most devices from 2015 and earlier, and a
new way with the "UIM" service that works on many 2015+ devices.
Perhaps the EC21 is new enough that it requires the UIM service,
but ModemManager doesn't recognize the error code that it's returning.
Signed-off-by: Mike Engel <Mike.Engel@digi.com>
https://jira.digi.com/browse/DEL-3748
Mike Engel
Javier Viguera