Ticket Created
over 5 years ago

WERETECH-8406

DC content is not persistent between onUpdate on real VA4 but it is persistent in simulator

In simulator (VA4) is DC content persistent between onUpdate calls and it is possible to draw only changes. On real VA4 is DC content cleared before every onUpdate and it is necessary to draw whole display content.

VA4: 3.80, SDK: 3.1.6

jha2
Parents
  • over 5 years ago in reply to Travis.ConnectIQ

    Thank you. Has current behavior some benefits? I see only disadvantages: more inconsistencies between devices, more work for developer to maintain, slower display update becouse on every onUpdate I must update everything, and then more power consumption (imho)

Comment
  • over 5 years ago in reply to Travis.ConnectIQ

    Thank you. Has current behavior some benefits? I see only disadvantages: more inconsistencies between devices, more work for developer to maintain, slower display update becouse on every onUpdate I must update everything, and then more power consumption (imho)

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