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boards/airfy-beacon: fix broken links

This commit is contained in:
Gunar Schorcht 2020-03-04 13:28:20 +01:00
parent 3d07bb969a
commit ec837cf5f6

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@ -11,13 +11,13 @@ usual micro-controller peripherals with a 2.4GHz radio that supports both
Nordics proprietary ShockBurst as well as Bluetooth Low Energy (BLE).
The board was available via
[Indiegogo](https://www.indiegogo.com/projects/airfy-beacon-make-your-smart-
home-even-smarter).
[Indiegogo]
(https://www.indiegogo.com/projects/airfy-beacon-make-your-smart-home-even-smarter).
## Hardware
![airfy-beacon](https://raw.githubusercontent.com/wiki/RIOT-
OS/RIOT/images/airfy-beacon.jpg)
![airfy-beacon]
(https://raw.githubusercontent.com/wiki/RIOT-OS/RIOT/images/airfy-beacon.jpg)
| MCU | NRF51822QFAA |
|:------------- |:--------------------- |
@ -33,8 +33,8 @@ OS/RIOT/images/airfy-beacon.jpg)
| SPIs | 2 |
| I2Cs | 2 |
| Vcc | 1.8V - 3.6V |
| Reference Manual | [Reference Manual](http://www.100y.com.tw/pdf_file/39-Nordic-NRF51822.pdf) |
| Product Specification | [Product Specification](https://infocenter.nordicsemi.com/pdf/nRF51822_PS_v3.3.pdf) |
| Reference Manual | [Reference Manual](https://infocenter.nordicsemi.com/pdf/nRF51_RM_v3.0.1.pdf) |
## Unlocking the flash memory
@ -47,8 +47,8 @@ registers. Just follow these steps:
1. Follow the steps described above for manually flashing the device:
1. start openocd using the correct config file `openocd -f boards/airfy-
beacon/dist/openocd.cfg`
1. start openocd using the correct config file
`openocd -f boards/airfy-beacon/dist/openocd.cfg`
2. connect to openocd using telnet `telnet localhost 4444`
2. type `halt` to stop the device
@ -92,8 +92,8 @@ SUBSYSTEMS=="usb", ATTRS{idVendor}=="0483", ATTRS{idProduct}=="3748", \
```
now replug the usb cable and flash.
Have a look at the 'Setting up udev rules' section in this [README
file](https://github.com/texane/stlink/blob/master/README) if you need help.
Have a look at the 'Setting up udev rules' section in the
[README file](https://github.com/texane/stlink) if you need help.
Second you need to enable the standalone ST-Link mode of the discovery board
by removing the two `CN2` jumpers, found somewhere in the upper left part of the
@ -114,11 +114,12 @@ SWD data I/O: SWDIO <-----------> SWDIO (CN3, pin4)
The following image shows the wiring for an SWD flasher board:
![airfy-beacon-flash-connect](https://raw.githubusercontent.com/wiki/RIOT-
OS/RIOT/images/airfy-beacon-flash-connect.jpg)
![airfy-beacon-flash-connect]
(https://raw.githubusercontent.com/wiki/RIOT-OS/RIOT/images/airfy-beacon-flash-connect.jpg)
### Software
Debugging and programming this module works well with [[OpenOCD]].
Debugging and programming this module works well with
[OpenOCD](http://openocd.org/).
We suggest to use a fairly recent version, best use the upstream version from
their [git repository](http://sourceforge.net/p/openocd/code/ci/master/tree/).