From 0785798ecf38e7fc90d89050e07375fe72d3b70a Mon Sep 17 00:00:00 2001 From: Otso Jousimaa Date: Wed, 1 Aug 2018 14:39:19 +0300 Subject: [PATCH] Add download link to SES and released bootloader in README --- README.md | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/README.md b/README.md index e493587c..c10d6032 100644 --- a/README.md +++ b/README.md @@ -159,7 +159,7 @@ as the `nRF5_SDK_12.3.0_d7731ad/components/toolchain/gcc/` folder). ### Prerequisites (to compile with Segger Embedded Studio): Since Q4 of 2017 Segger Embedded Studio has been free (as in beer) to use with Nordic Semiconductor products -such as nRF52. You can download latest version (>3.40) from Segger website. +such as nRF52. You can download latest version (>3.40) from [Segger website](https://www.segger.com/products/development-tools/embedded-studio/). You'll need to download and unzip the Nordic SDK 12.3 as above. Only Ruuvi Firmware is currently supported with SES, open folder `ruuvi_examples/ruuvi_firmware/ruuvitag_b/ses`To find the project file. @@ -233,7 +233,7 @@ For more help, please join [Ruuvi Slack](http://slack.ruuvi.com). # Flashing ## With Segger J-Link -If the device is empty (no SoftDevice S132 + bootloader flashed), you need to flash using SWD interface. The easiest way is to use nRF52 development kit (PCA10036 or PCA10040) with embedded Segger. Steps: +If the device is empty (no SoftDevice S132 + bootloader flashed), you need to flash using SWD interface. The easiest way is to use nRF52 development kit (PCA10040) with embedded Segger. Steps: Download and install latest [J-Link](https://www.segger.com/jlink-software.html) @@ -243,11 +243,11 @@ Start the J-Link from command line by typing: SoftDevice is Nordic Semiconductor's Bluetooth Smart (or ANT) protocol stack. Sources are super secret, but the latest version is always bundled with the SDK. So, let's flash it: -`J-Link>loadfile nRF5_SDK_11.0.0_89a8197/components/softdevice/s132/hex/s132_nrf52_2.0.0_softdevice.hex` +`J-Link>loadfile nRF5_SDK_12.3.0_d7731ad/components/softdevice/s132/hex/s132_nrf52_2.0.0_softdevice.hex` -After the SoftDevice is flashed successfully, flash the bootloader: +After the SoftDevice is flashed successfully, flash the [bootloader](https://github.com/ruuvi/ruuvitag_fw/releases/download/1.3.6.1/ruuvitag_b_bootloader_1.0.0.hex): -`J-Link>loadfile bootloader/ruuvitag_b2/dual_bank_ble_s132/armgcc/_build/ruuvitag_b2_bootloader.hex` +`J-Link>loadfile ruuvitag_b_bootloader_1.0.0.hex` ## With nrfjprog Get nrfjprog from [Nordic's website](http://infocenter.nordicsemi.com/topic/com.nordic.infocenter.tools/dita/tools/nrf5x_command_line_tools/nrf5x_installation.html).