ostc BT download failure

[Jef Driesen]

On 2015-09-29 20:06, Miika Turkia wrote:
> I am testing out OSTC sport and BT download. However, this fails 
> miserably:
> ---8<---
> INFO: Sleep: value=300
> Event: model=18 (0x00000012), firmware=2578 (0x00000a12), serial=10321
> (0x00002851)

You have an OSTC Sport with firmware v10.18.

> ERROR: Unsupported command. [in hw_ostc3.c:207 (hw_ostc3_transfer)]

This is most likely the attempt to download the new compact header. If 
the firmware doesn't support that command, this is detected and 
libdivecomputer will fallback to downloading the full headers. So this 
is a harmless error.

> ERROR: Failed to receive the answer. [in hw_ostc3.c:242 
> (hw_ostc3_transfer)]
> ERROR: Failed to read the header. [in hw_ostc3.c:635 
> (hw_ostc3_device_foreach)]

This is an error during the download of the full headers. Without more 
verbose logging ("enable libdivecomputer logfile"), it's hard to tell 
what exactly is going wrong here. It looks like we received the command 
echo, but no data packet (or not a complete packet).

> ERROR: Failed to receive the echo. [in hw_ostc3.c:200 
> (hw_ostc3_transfer)]
> ERROR: Failed to send the command. [in hw_ostc3.c:487 
> (hw_ostc3_device_close)]

This is an error when trying to close the connection. You don't even 
receive the command echo now. That makes me think the bluetooth 
connection was already lost/broken after the previous error.

Jef