On Tue, 2017-02-07 at 11:22 -0600, Denis Kenzior wrote:
You can try the simplistic approach of trying to re-attach whenever
have been detached. Though ideally we'd need some form of detach reason
enumeration to be added in the API (obtained via +CEER or similar) so
Unfortunately, this modem reports no error, just 'Normal, unspecified' in
reply to +CEER.