From 358376d660f685d83ad38581e11062329adda1da Mon Sep 17 00:00:00 2001 From: Gunar Schorcht Date: Wed, 4 Mar 2020 13:28:23 +0100 Subject: [PATCH] boards/yunjia-nrf51822: fix broken links --- boards/yunjia-nrf51822/doc.txt | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/boards/yunjia-nrf51822/doc.txt b/boards/yunjia-nrf51822/doc.txt index 39ddb37c88..6184624682 100644 --- a/boards/yunjia-nrf51822/doc.txt +++ b/boards/yunjia-nrf51822/doc.txt @@ -11,7 +11,7 @@ priced module utilizing Nordics NRF51822QFAA SoC. The SoC features 16Kb of RAM, with a 2.4GHz radio that supports both Nordics proprietary ShockBurst as well as Bluetooth Low Energy (BLE). -The board is available for example on [ebay](http://www.ebay.com/sch/i.html?_from=R40&_trksid=p2050601.m570.l1313.TR0.TRC0.H0.Xnrf51822&_nkw=nrf51822&_sacat=0) +The board is available for example on [ebay](https://www.ebay.com/sch/i.html?_nkw=nrf51822) or at [aliexpress](http://www.aliexpress.com/wholesale?SearchText=nrf51822&catId=0&initiative_id=SB_20140804233951) for something around 8-10 USD. ## Hardware @@ -32,8 +32,8 @@ or at [aliexpress](http://www.aliexpress.com/wholesale?SearchText=nrf51822&catId | SPIs | 2 | | I2Cs | 2 | | Vcc | 1.8V - 3.6V | -| Datasheet | [Datasheet](http://www.freqchina.com/cn/down.asp?ID=135) (pdf file) | -| Reference Manual | [Reference Manual](http://www.100y.com.tw/pdf_file/39-Nordic-NRF51822.pdf) | +| Datasheet | [Datasheet](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) | ## Flashing and Debugging @@ -52,7 +52,7 @@ First of all make sure the your ST-Link device is detected and can be accessed properly. In Linux you might have to adept your `udev` rules accordingly: ``` -wget https://raw.githubusercontent.com/texane/stlink/master/49-stlinkv2.rules +wget https://raw.githubusercontent.com/texane/stlink/master/etc/udev/rules.d/49-stlinkv2.rules sudo cp 49-stlinkv2.rules /etc/udev/rules.d/ sudo udevadm control --reload-rules sudo udevadm trigger @@ -60,7 +60,7 @@ sudo udevadm trigger 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) +[README file](https://github.com/texane/stlink/) if you need help. Second you need to enable the stand-alone ST-Link mode of the discovery board