1 Reply Latest reply on Jul 28, 2017 12:16 PM by e.pratt_1639216

    Attempting to do an OTA Update on top of an OTA Update, need help

    arvind_2509531
    arvind_2509531 Jul 27, 2017 2:18 PM

      I'm running the fixed stack OTA update example code, no changes. Let's say I do one over the air update to change the LED from blinking red to blinking green. If then I try and do another OTA update to change it back from green to red, the bootloader doesn't start. How can I make it so the bootloader still runs after the first OTA update? I would like to do consecutive OTA updates an arbitrary number of times. Please help. Thanks.

      • 84 Views
      • Tags:
        • 1. Re: Attempting to do an OTA Update on top of an OTA Update, need help
          e.pratt_1639216
          e.pratt_1639216 Jul 28, 2017 12:16 PM (in response to arvind_2509531)

          You would have to modify the application code to either automatically go into the OTA bootload/update mode upon completing a previous OTA update and have a command to exit once done with all, or you will need to add code to start another bootload based on a command, and then send the command after each bootload. I don't know why you would want that functionality though, as updating the firmware with the last image would be the same as stepping through "an arbitrary number of times"