Bug 1395

Summary:	Driver should only open/configure the device after it verified it's a pipistrello device
Product:	libsigrok	Reporter:	Uwe Hermann <uwe>
Component:	Driver: pipistrello-ols	Assignee:	Nobody <nobody>
Status:	CONFIRMED ---
Severity:	normal
Priority:	Normal
Version:	unreleased development snapshot
Target Milestone:	---
Hardware:	All
OS:	All

Description Uwe Hermann 2019-06-21 14:16:13 CEST

As per IRC report, the scan() causes issues with FTDI devices which are not a pipistrello. Since the lsusb contains unique manuf/device strings, the driver should check for those and only open/configure the FTDI if it's sure that it is in fact a pipistrello.