Help with several Blink Cams

I have 3 Blink Cams with HA. This is my configuration.
blink:
username: [email protected]
password: !secret blink_password
scan_interval: 60
binary_sensors:
monitored_conditions:
- motion_enabled
- motion_detected
sensors:
monitored_conditions:
- battery
- temperature
- status
- wifi_strength

Although being able to get individual entities for both cams, I am only able to get image from one of the cams, and entities like Camera Armed, Motion Detected are not updated, even running service blink.blink_update.
Any help welcome.
Thank you.

I was right ! No problem at all with that configuration.
With today HA upgrade, problems resolved with this configuration:
blink:
username: [email protected]
password: !secret blink_password
scan_interval: 60

Well … although getting images from the 3 cams, I have these warnings on my log, 2 of three Blink Cams:

2018-10-18 15:04:24 WARNING (SyncWorker_7) [blinkpy.camera] Could not extract clip info from camera Blink 3

2018-10-18 15:05:27 WARNING (SyncWorker_4) [blinkpy.camera] Could not extract clip info from camera Blink 2

2018-10-18 15:05:27 WARNING (SyncWorker_4) [blinkpy.camera] Could not extract clip info from camera Blink 3

2018-10-18 15:06:29 WARNING (SyncWorker_11) [blinkpy.camera] Could not extract clip info from camera Blink 2

That would be because there are no saved videos for those cameras on Blink’s servers. That really should be an ‘info’ statement rather than ‘warning’. I’ll fix that in the next update.

Thank you very much for your answer and work. Much appreciated.