Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-25 Thread Jonas Bonn
Hi Martin, On 25/09/2019 09:27, Martin Hundebøll wrote: Hi Jonas, On 9/25/19 5:44 AM, Jonas Bonn wrote: On 24/09/2019 21:20, Martin Hundebøll wrote: On 24/09/2019 20.09, Martin Hundebøll wrote: On 24/09/2019 19.23, Denis Kenzior wrote: Furthermore, there's not an AT command sent every 500

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-25 Thread Martin Hundebøll
Hi Jonas, On 9/25/19 5:44 AM, Jonas Bonn wrote: On 24/09/2019 21:20, Martin Hundebøll wrote: On 24/09/2019 20.09, Martin Hundebøll wrote: On 24/09/2019 19.23, Denis Kenzior wrote: Furthermore, there's not an AT command sent every 500 ms.  The command gets requeued after 500ms, but it doesn't

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-25 Thread Jonas Bonn
On 25/09/2019 08:40, Richard Röjfors wrote: Den tis 24 sep. 2019 kl 21:55 skrev Pavel Machek >: On Tue 2019-09-24 18:01:26, Jonas Bonn wrote: > uBlox devices present their USB interfaces well before those interfaces > are ready to respond to any

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-25 Thread Richard Röjfors
Den tis 24 sep. 2019 kl 21:55 skrev Pavel Machek : > On Tue 2019-09-24 18:01:26, Jonas Bonn wrote: > > uBlox devices present their USB interfaces well before those interfaces > > are ready to respond to any commands. The documentation says to monitor > > the 'greeting text' to detect readiness,

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-24 Thread Jonas Bonn
Hi Martin, On 24/09/2019 21:20, Martin Hundebøll wrote: Hi, On 24/09/2019 20.09, Martin Hundebøll wrote: On 24/09/2019 19.23, Denis Kenzior wrote: Furthermore, there's not an AT command sent every 500 ms.  The command gets requeued after 500ms, but it doesn't actually go out until the modem

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-24 Thread Pavel Machek
On Tue 2019-09-24 18:01:26, Jonas Bonn wrote: > uBlox devices present their USB interfaces well before those interfaces > are ready to respond to any commands. The documentation says to monitor > the 'greeting text' to detect readiness, but this 'greeting text' is not > actually specified for any

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-24 Thread Martin Hundebøll
Hi, On 24/09/2019 20.09, Martin Hundebøll wrote: On 24/09/2019 19.23, Denis Kenzior wrote: Furthermore, there's not an AT command sent every 500 ms.  The command gets requeued after 500ms, but it doesn't actually go out until the modem responds to the first one... not quite sure why this

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-24 Thread Martin Hundebøll
Hi, On 24/09/2019 19.23, Denis Kenzior wrote: Furthermore, there's not an AT command sent every 500 ms.  The command gets requeued after 500ms, but it doesn't actually go out until the modem responds to the first one... not quite sure why this works, to be honest. Funny.  But not real

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-24 Thread Denis Kenzior
Hi Jonas, Furthermore, there's not an AT command sent every 500 ms.  The command gets requeued after 500ms, but it doesn't actually go out until the modem responds to the first one... not quite sure why this works, to be honest. Funny. But not real confidence inspiring :) Martin, any

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-24 Thread Jonas Bonn
On 24/09/2019 18:32, Richard Röjfors wrote: Hi Jonas, Den tis 24 sep. 2019 kl 18:01 skrev Jonas Bonn >: uBlox devices present their USB interfaces well before those interfaces are ready to respond to any commands.  The documentation says to monitor the

Re: [PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-24 Thread Richard Röjfors
Hi Jonas, Den tis 24 sep. 2019 kl 18:01 skrev Jonas Bonn : > uBlox devices present their USB interfaces well before those interfaces > are ready to respond to any commands. The documentation says to monitor > the 'greeting text' to detect readiness, but this 'greeting text' is not > actually

[PATCH v2 1/1] ublox: rework device initialization sequence

2019-09-24 Thread Jonas Bonn
uBlox devices present their USB interfaces well before those interfaces are ready to respond to any commands. The documentation says to monitor the 'greeting text' to detect readiness, but this 'greeting text' is not actually specified for any device other than the TOBY L4. What seems to work is