Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi Nordic devzone,
I'm wondering if you guys at Nordic are willing to release the source code for the mbed interface binary for the ATSAM3U2C. The current version of this...
Hello
I have a problem with my code implementing BLE NUS peripheral. Program hangs in the function sd_softdevice_enable. I have tried with external oscillator and with internal...
My previous product uses an empty notification to indicate that a bulk transfer is finished. I attempted to send an empty notification but got error code 0x10 (NRF_ERROR_INVALID_FLAGS...
I'm using the pstorage driver on the nRF51 to maintain several NVM variables. The NVM functions correctly and maintains state between power cycles. However, when I reflash...
Hello to all Nordic jedi masters!
I am using the nRF52832 along with SDK v11.0
I want to have the SAADC generate events only when the converted value is above a certain...
Hi all,
I am using a nRF52-DK board to receive data from the USB port using Serial, and transmitting it using ESB to a second board. If I use either Serial or ESB individually...
The latest rev of the product spec (1.1 when this was posted) includes a table on page 77 that indicates that the System OFF draw depends on a wakeup source (e.g. GPIO, NFC...
while i open ble sniffer , it sucessfully recognizes the nrf51822 ble nano but when i press w to open the wireshark, it shows no packets and in the interface list it shows...
Example ble_app_uart compiled in Keil 5 O.K but the resultant HEX file in the build folder is only 34K whereas the hex file in the hex folder is 335k. I followed the tutorial...
Hi Nordic team,
Very impressive demo posted on the blog zone this week! I'm trying to understand the details and sorry if I ask something what would be visible in the source...
After upgrading to iOS 10, I have been unable to successfully interact with my device using the NUS. I used to use the NUS to communication with the device and retrieve stats...
Hi, my setup is:
nRF52 DK PCA1040 v1.0.1;
Adafruit MAX9814 electret microphone amplifier;
My project concerns about:
Sampling audio from the board with...
Hi,
I fix bug in original code and managed for nRF51822_xxAB. It is bootloader for application based on SDK7.This bootloader is buttonless and application start after 60s...
Hi all,
When using GCC and Eclipse with SDK 13.0.0 to program an nRF52832 with the Serial and ESB libraries, are there any limitations as to where you can put event handlers...
