https://github.com/manchoz/mbed-os-example-watchdog-nrf52840
Example repo for testing the Mbed OS nRF52840 Watchdog implementation
https://github.com/manchoz/mbed-os-example-watchdog-nrf52840
Last synced: 4 months ago
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Example repo for testing the Mbed OS nRF52840 Watchdog implementation
- Host: GitHub
- URL: https://github.com/manchoz/mbed-os-example-watchdog-nrf52840
- Owner: manchoz
- License: apache-2.0
- Created: 2019-10-21T20:46:47.000Z (over 5 years ago)
- Default Branch: master
- Last Pushed: 2019-10-21T21:24:32.000Z (over 5 years ago)
- Last Synced: 2024-12-30T02:51:36.033Z (6 months ago)
- Language: C++
- Size: 6.84 KB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# mbed-os-example-watchdog-nrf52840
Example repo for testing the Mbed OS [nRF52840 Watchdog implementation](https://github.com/ARMmbed/mbed-os/pull/11684)
This has been tested both on [Makerdiary nRF52840-MDK](https://wiki.makerdiary.com/nrf52840-mdk/) and [Arduino Nano 33 BLE](https://www.arduino.cc/en/Guide/NANO33BLE) (via Arduino Platform).
The `main.cpp` file contains the example code from the [Mbed OS Watchdog API](https://os.mbed.com/docs/mbed-os/v5.14/apis/watchdog.html) documentation.
## Steps to reproduce
### Clone this repo
_(Please, note that this repo will checkout a branch with Makerdiary nRF52840-MDK support too)_.
```shell
git clone https://github.com/manchoz/mbed-os-example-watchdog-nrf52840
cd mbed-os-example-watchdog-nrf52840
mbed deploy
mbed config root .
mbed compile --toolchain GCC_ARM --target NRF52840_MDK --flash --sterm --baudrate 115200
```
Watch your board die and restart _or_ press `BUTTON1` to reset the watchdog.
### Preliminary steps for Makerdiary nRF52840-MDK
#### Makerdiary nRF52840-MDK hookup
1. Connect the nRF52840-MDK to the [Base Dock](https://store.makerdiary.com/collections/frontpage/products/base-dock).
2. Connect a Grove Button to the Port 1 of the Base Dock.