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blinky issue with SDK7.2 0

I am using PCA10031 dongle with SDK 7.2. I tried the blinky example in peripheral directory. Unfortunately it didn't work for me. When I use the makefile from blank/armgcc...

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0 replies

Started over 10 years ago
by sam wagner
Not Answered
Compiling and running the CMSIS-RTX with GCC 0

I've tried compiling and running the ble_app_hrs_rtx demo example suing the makefiles and GCC 'as is'. However, the program just hangs and doesn't do anything. Specifically...
1538 views

0 replies

Started over 10 years ago
by acourt
Not Answered
QT + QBS + Bare-Metal, debug information 0

I'm using QT + QBS + bare-metal + gdb + openocd + stlink(debugger). I want to print into qt-terminal debug information. How Can I do this feature? forexample: int main...
- qbs
- qt
- bare-metal
1487 views

0 replies

Started over 10 years ago
by bishop
Not Answered

SparkFun Pro Micro 3.3v/8mhz and nRF8001 0

I ran the ble_aci_Tranport_layer_Verification.ino sketch from the Nordic BLE library and I get no output to the serial monitor after "nRF8001 Reset Done" is displayed. I think...

751 views

0 replies

Started over 10 years ago
by PMAN
Not Answered
Debugging gets stuck at INLINE app_timer_evt_get() 0

I am trying to debug my code today and am finding that Eclipse is constantly breaking execution at the INLINE function app_timer_evt_get(). I do not have any break point set...
- 110 nrf51822 timer
668 views

0 replies

Started over 10 years ago
by Locky

Recent in Nordic blog

nrF52 Tutorial: ETM Instruction Trace with Keil MDK

Bob Boys

Hello I wrote a tutorial on using the nrF52 Development Kit with Keil MDK. www.keil.com/appnotes/docs/apnt_308.asp This document features essential debugging capabilities of the nrF52 series. ETM Instruction…
- 15 Dec 2017
One minute to understand BLE connection data package

viewtool

1.Profile During connection procedure of BLE, there are three packages: SCAN_REQ, SCAN_RSP 和 CONNECT_REQ。 SCAN_REQ： Scan request, issued by MASTER DEVICE, send to SLAVE DEVICE，sent by the Link Layer…
- 15 Dec 2017
One minute to understand BLE MTU data package

viewtool

1.Profile MTU: ATT Maximum Transmission Unit (MTU) is the maximum length of an ATT packet. The ATT MTU is defined by the L2CAP and can be anywhere between 23 and infinity. The implementation of the Bluetooth…
- 15 Dec 2017
Debugging on nrf52840 with GDB from CLI on linux

jfcamel

Today I tried to find the better ways to debug program on nRF52840 PDK from CLI on linux. The ways that I tried [Failed] openocd (both stlink and jlink) & gdb [Succeeded] JLink & JLinkGDBServer &…
- 14 Dec 2017
The KEY POINT of example "ble_app_uart"

QQ645116977

This article baed on "pca10040", nRF52832 example code path "examples/ble_peripheral/ble_app_uart" IMPORTANT!!!! board config file of this example located in "components/boards/pca10040.h" and uart…
- 12 Dec 2017
Introduce smart motion controller - ELIO

caram5555

"ELIO" is a Bluetooth module and smartphone application that can drive motor(DC, Servo) and illuminate LEDs. This module mounts Nordic's nRF52832 and motor controller IC. Smartphone application can create…
- 12 Dec 2017