We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am interested in writing a BLE central that reads data from multiple BLE Nordic sensors. The BLE central will be running on Embedded Linux which uses the BlueZ stack.
...
Hi,
I'm trying to get S110 softdevice (v8.0.0) working with RIOT. I had some issues (I couldn't initialize TIMER1 or TIMER2 until softdevice is setup & enabled) but I think...
Hello,
I have the following observation regarding the potential problem with DFU bootloader
implementation :
I have noticed that the Bootloader DFU implementation (nRF5_SDK_13...
Hello!
I would like to program the nRF52 using the JLink Commander and protect it afterwards. Which register do I need to manipulate?
Thanks and kind regards,
Mi...
I download the nRF Toolbox app and its in swift.
My current app is in objective-C and I want to implement dfu in my app.
Is there any framework that can be used in my...
Hello,
I recently migrated to nrf52 and countering some problems
with NRF_ESB concurrently with BLE.
I started with This example which was a part of the Running micro...
The chip is nrf52832.
The SDK version that I am using is nRF5_SDK_13.1.0_7ca7556,the example that i used is ble_app_uart.
When i debug about low power,i encounter problems...
Hello,
I'm using NRF51-DK (PCA10028) and I want to be sure if I'm using the external 32KHz oscillator (X2).
I'm using SDK12.3.0. I'm running the beacon example.
In...
Hi,
Is there any tutorial already for the version 14.0.0 of the SDK (nRF52, more specifically I am using nRF52832)? I would like to know how to configure Advertising, and...
Hi
I have development kit nrf51 PCA 10028 and try to run uart example example with loopback (RX connected to TX, RTS connected to CTS). Unfortunately, after sending, I...
I'm using the bootloader_secure_ble example from SDK 13 on an nRF52832. I'm using the GCC toolchain. Here is an extract of the linker file from the example:
MEMORY
{
...
I'm running nRFgo Studio on Windows 10.
Have tried to re-install (nrfgostudio_win-32_1.21.0_installer.msi) without success..
Any idea what to do?
Thanks!
I'm using nrf52 with S132. I was trying ble_app_uart example and it is not printing any log messages into the COM. Do I need to do anything extra to make it work?
Hi there,
I am currently wondering if the following is possible?
As stated by the Cortex M4 reference manual states that a system can have 200+ seperate handlers within...
Dear all:
chip:51822
sofedevice:s110 8.1.0
the pcb is supplying for dc-dc mode,but the fireware have not open dc-dc mode.
Whether can Increase the power consumption and...
