diff options
| author | Kieran Cawthray <kieranc@gmail.com> | 2022-09-05 22:03:56 +0200 |
|---|---|---|
| committer | Kieran Cawthray <kieranc@gmail.com> | 2022-09-05 22:03:56 +0200 |
| commit | 293340515812b15030b6497a3eed1b1b8fceadae (patch) | |
| tree | a46c96953676a756723477a363a5eedafbbd3dd1 /doc/gettingStarted/about-software.md | |
| parent | 593ca2028d77c013fa4026a7183b7f66f2cca5ba (diff) | |
| parent | f53e75063b6ef618d65a1f287df52ba01c3351f5 (diff) | |
Merge remote-tracking branch 'upstream/develop' into pts-options
Diffstat (limited to 'doc/gettingStarted/about-software.md')
| -rw-r--r-- | doc/gettingStarted/about-software.md | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/doc/gettingStarted/about-software.md b/doc/gettingStarted/about-software.md index e935d938..54bcaf14 100644 --- a/doc/gettingStarted/about-software.md +++ b/doc/gettingStarted/about-software.md @@ -6,9 +6,9 @@ A **firmware** is software running on the embedded hardware of a device. InfiniTime has three distinct firmwares: - - **[InfiniTime](https://github.com/InfiniTimeOrg/InfiniTime)** is the operating system. - - **[The bootloader](https://github.com/JF002/pinetime-mcuboot-bootloader)** is responsible for safely applying firmware updates and runs before booting into InfiniTime. - - **The recovery firmware** is a special *application firmware* than can be loaded by the bootloader on user request. This firmware can be useful in case of serious issue, when the main application firmware cannot perform an OTA update correctly. +- **[InfiniTime](https://github.com/InfiniTimeOrg/InfiniTime)** is the operating system. +- **[The bootloader](https://github.com/JF002/pinetime-mcuboot-bootloader)** is responsible for safely applying firmware updates and runs before booting into InfiniTime. +- **The recovery firmware** is a special *application firmware* than can be loaded by the bootloader on user request. This firmware can be useful in case of serious issue, when the main application firmware cannot perform an OTA update correctly. **OTA** (**O**ver **T**he **A**ir) refers to updating of the firmware over BLE (**B**luetooth **L**ow **E**nergy). This is a functionality that allows the user to update the firmware on their device wirelessly. @@ -20,7 +20,7 @@ Most of the time, the bootloader just runs without your intervention (updating a However, you can use the bootloader to rollback to the previous firmware, or load the recovery firmware using the push button: - - Press and hold the button until the pine cone is drawn in **blue** to force the rollback of the previous version of the firmware, even if you've already validated the current one. - - Press and hold the button until the pine cone is drawn in **red** to load the recovery firmware. This recovery firmware only provides BLE connectivity and OTA functionality. +- Press and hold the button until the pine cone is drawn in **blue** to force the rollback of the previous version of the firmware, even if you've already validated the current one. +- Press and hold the button until the pine cone is drawn in **red** to load the recovery firmware. This recovery firmware only provides BLE connectivity and OTA functionality. More info about the bootloader in [its project page](https://github.com/JF002/pinetime-mcuboot-bootloader/blob/master/README.md). |