Firmware image difference for DA14531

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Sergei Bezroukov
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Firmware image difference for DA14531

Dear Dialog Experts,

what is the difference between the provided firmware images? I was unable to find an answer to this question in UM-140. This document just mentiones them without any explanation. Is the only difference in the set of AT-command supported?

  1. CodeLess for DA14531 datapump (codeless_531_datapump.hex)
  2. CodeLess for DA14531 standalone (codeless_531_standalone.hex)
  3. CodeLess for DA14531 standalone SET TWO (codeless_531_standalone_set_two.hex)

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PM_Dialog
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Hi Sergei Bezroukov,

Hi Sergei Bezroukov,

The codeless_531_datapump.hex is used to demonstrate the Binary mode functionality – please take a look here:

http://lpccs-docs.dialog-semiconductor.com/UM-140-DA145x-CodeLess/binarymode.html

The deference between codeless_531_standalone.hex and codeless_531_standalone_set_two.hex is the supported AT commands. Please see Table 8 :

http://lpccs-docs.dialog-semiconductor.com/UM-140-DA145x-CodeLess/atcommands.html#supported-at-commands-for-da14585-586-da14531-standalone-and-da14531-datapump

DA14531 datapump : supported AT commands for codeless_531_datapump.hex

DA14531 standalone (SET-ONE) : supported AT commands for codeless_531_standalone.hex

在comman DA14531独立(设置两个):支持ds for codeless_531_standalone_set_two.hex

Thanks, PM_Dialog