Hi Hakon.... when i compile my project i get some linker errors,
._build\gzll_host_ack_payload.axf: Error: L6218E: Undefined symbol __main (referred from arm_startup_nrf51...
I'm trying to perform communication between my device and iOS and I ran into some problems. For tests I'm using iPod touch 5 with nRF Toolbox and LightBlue apps and nRF51822...
I've been using Master Emulator API 2.1.3 in Visual Studio 2010 Express, and have spotted a fix I may need in 2.1.5 so I've switched to using the 2.1.7 API. However, I've...
Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
I am an android developer and I am using your nRF Master Control Panel (BLE) product as published on Google play. Below is the link to the app:
play.google.com/.../details...
I want to build a USB dongle, so I purchased the nrf24lu1+ development kit. However, in order to program the target board, it would seem that I need the nrfgo. Is this correct...
Hi,
I have few questions to be cleared before get into the nRF9160 to use in India.
As per the datasheet, nRF9160 supports LTE CAT M1 and NB1/NB2.
Can I be able to use...
For Above case i am planning to interface with U FL to SMA cable for external antenna interface. nrf9160 ant pin and U FL connector will be routed using 50 E impedance. at...
Hi,
I have found an interesting behavior from this code:
nrf_gpio_cfg_input(7,NRF_GPIO_PIN_NOPULL);
if (nrf_gpio_pin_read(7)==0)
{
NRF_LOG_INFO("ID1(P0.%d) is LOW...
Hi,
I am developing the proprietary protocol by using ESB function in nRF52832.
If the linear distance between the two devices is less than 10 cm, normal communication...
Hey! I am very new to the NRF52 environment, and have just started tinkering with the BLE capabilities. For my project I need to send 5 Kbytes of sensor data as fast as possible...
Hey.
We use the same SPI bus for accessing an external flash memory and gyroscope device (Bosch chip).
We encounter a problem regarding the SPI when performing the...
I´m running on NRF52840 with SDK version 15.2.0 and trying to use atfifo, and I have observed a bug when writing to the atfifo buffer twice and then reading from the atfifo...
Hello, I am trying the nRF9160 DK for the first time and when I try to connect my DK to my laptop and select my device in the nRF Connect Programmer it shows the error highlighted...
Hi!
This is possibly some variation of what others have seen, e.g., in ticket 232629.
I am using several custom boards and have updated everything to the latest versions...
Hello
I'm using SDK 15.2 on nRF52 DK to test the ble_app_multirole_lesc example.
I downloaded the code to nRF52 DK to act as central.
I commented the scan_start() function...
I have two eval boards of nrf52832. I want to do BLE mesh between them. Can u provide me the link of the BLE Mesh SDK which open Segger embedded compiler.
### Details
MCU- nRF52832
DK- nRF52DK
### Description
Hi all,
I'm new to Nordic platform and this might come up as a very basic question but, I couldn't find...
Hi
I use a nrf52810 to implement a datalogger. I try to log sensor data to a SDCard. The firmware works fine to communicate with the sensor, but after I tried to insert...
Hi everyone,
My code flow is
1. Read Battery 2. Read Sensor
3. Send Data
4. Update Display
I want to know the time taken between the first step(Read Battery) and...
I am new to C programming and BLE in general.I am trying to create a service with two characteristics,(the application simply is a modification of BLE bulb and switch). How...
