Hi,
What is the suggested method to change a pending request, and make it earlier than previously requested, without closing and reopening the session?
For example,...
Hi,
I am using a custom pcb with a nRF51422 chip, and trying to setup ANT communication between 2 modules, but the sd_ant_channel_id_set call returns an invalid address...
Hi,
To use bidirectional continuous scanning mode in ANT, I have to transmit Extended Broadcast/Acknowledged/Burst messages using ANT Msgs 0x5D, 0x5E, and 0x5F (ANT Message...
We are preparing to get BT qualification for our product, developed with the 6 stack now, however want to update to 7 when it is finally released. A comment from the testing...
What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...
I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
Hi,
i am trying to save data with the flash data storage module. Using this code ( infocenter.nordicsemi.com/index.jsp from infocenter erverything works fine. But when...
I am attempting to do a BLE firmware update via command line tools in an attempt to automate programming in a script file. I have zero problems performing an over the air...
In a project using esb, with two nrf52832 devices configured as default, one as RX, one as TX, with dynamic payload, TX sending packets to RX can change the packet pid (and...
Hi!
I have two PCA10040 boards and I'm running the MQTT publisher example in both using a Raspberry Pi 3 Model B as a gateway.
Therefore, both boards are establishing...
Hello,
I am using pca10028 and sdk 12.2. I am trying to run some code. I am getting some make file error as ble_nus_error.PNG .
My main.c file is New Text Document (3...
Hi,
I have 2 nRF512840 eval kits and tried out the att_mtu_throughput example provided on SDK 13.0.
The throughput about 900-1000Kbps can be achieved with PHY 2.0 DLE...
Is there any way that I can use more than 4 timer in nRF 51 ??
(four or more...)
I'm using Softdevice 130, so It uses Timer 0,
and I'm using RGB Sensor using PWM Library...
i m new in NRF52832, i use saadc exemple pca 10040 sdk 13.0.0, i dont now how to get adc result from the buffer because there is 2 elements in the buffer :
err_code = nrf_drv_saadc_buffer_convert...
Hi, Nordic Forum!
We've been trying to implement an adapted version of the Secure Bootloader with Buttonless DFU in our custom board. We have successfully accomplished...
In this app by Nordic
github.com/.../Bluefruit_LE_Connect_Android
a cyclic redundancy check (CRC) is added to the payload byte array before writing it to the UART receiving...
i am creating a user interface using the sh1106 driver for a 128x64 pixel oled screen. so every screen is a list of items to be scrolled; however almost every screen i am...
Hello,
i'm currently researching the possibility of building scatternets with BLE. As the S130 softdevice supports multiple concurrent roles, it seems very possible (see...
Hi,
I'm using s140_nrf52840_5.0.0-2 and there are two characteristic for the peripheral, notification and indication. When I use notification to send data, I will get the...
