Updating our nRF52840 testers for latest bootloaders

What this episode covers

We ship all of our nRF52840 (https://www.adafruit.com/search?q=nrf52840) bluefruit boards with a UF2 bootloader and test program: and since these boards are quite old we haven't updated the tester shipping firmware in a long time! however, we have to fix that now because the latest version of circuitpython needs newer bootloader code due to it's chonky size. so we're going back to each tester and updating it. we just did the Feather nRF52840 (https://www.adafruit.com/product/4062), next up is the itsybitsy (https://www.adafruit.com/product/4481)! Visit the Adafruit shop online - http://www.adafruit.com ----------------------------------------- LIVE CHAT IS HERE! http://adafru.it/discord Subscribe to Adafruit on YouTube: http://adafru.it/subscribe New tutorials on the Adafruit Learning System: http://learn.adafruit.com/ -----------------------------------------

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How long is this episode of Adafruit Industries?

This episode is 1 minute long.

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This episode was published on November 15, 2023.

What is this episode about?

We ship all of our nRF52840 (https://www.adafruit.com/search?q=nrf52840) bluefruit boards with a UF2 bootloader and test program: and since these boards are quite old we haven't updated the tester shipping firmware in a long time! however, we have...

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