Fetching USB speed and Myriad X serial number #14
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…eed and added an api to return myriad x id for calibration saving of multiple devices
Luxonis-Brandon
moved this from Roadmap
to In Progress
in Gen1 Feature-Complete Release
Luxonis-Brandon
added
Gen1
…mx serial id as args and added getters in XLinkwrapper to fetch usb speed and mx serial id from XLink
Fixes a host app crash when the device calib data is full-zero.
Was reproducible by writing to EEPROM a calib file generated by:
dd if=/dev/zero of=resources/depthai.calib bs=1 count=445
(in this order, possible multiple times) after the initial setup, if the host sets app.enable_reconfig (default:true) in the first config. Report EEPROM write status as 'logs' in the "meta_d2h" stream. Possible values: "EEPROM cleared" "EEPROM write OK" "EEPROM write FAILED"
add test code to call it again at the end of create_pipeline. Add test code for sending a new config_h2d, TODO create API for sending a new calib file/structure.
themarpe
reviewed
Nov 5, 2020
themarpe
approved these changes
Nov 5, 2020
SzabolcsGergely
approved these changes
Nov 5, 2020
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Created
usb_speedandmx_serialprivate variables to store the usb speed and myriad x serial id.Along with this added public functions
is_usb3,get_mx_idandis_eeprom_loaded(factory testing purpose).is_usb3returns true if it is connected over usb3get_mx_idwill return string of the Myriad X idis_eeprom_loadedreturns true if both intrinsics are available after device init.