My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
For emission testing, we need to be able to use some DTM commands (such as: transmitter test) inside our normal firmware.
The normal firmware uses the softdevice for BLE...
My project requires two sensors to operate on the same i2c bus, one of which is a display and the other of which is a touch sensor. And I have a problem where, if I test both...
Hi Everyone,
We are using nrf51824 for our project. As segger embedded studio has free license we have to migrate Keil project by following the article Segger Embedded Studio...
I have vsc version 1.66. I'm getting the following notification:
File changes watcher stopped unexpectedly. A reload of the window may enable the watcher again unless...
Hello,
I am using the https_client example for Thingy91. Everything was working fine until I tried to change the website to send https requests to (from example.com to google...
Hello Team Nordic, May I ask for your advice on how to build one nRF52840 to have two different UART connections to two different devices? May I ask for the any code examples...
Hi,
I am trying to integrate custom protobufs into the asset tracker project. I am referencing the zephyr/samples/modules/nanopb project for the same.
But I am getting...
HI ,
I'm trying to open terminal/command SDK v2.0.0 from toolchain manager (working with nrf connect for desktop v3.11.1) but it doesn't open.
while on SDK v1.9...
I'm just trying to make a simple communicatión between my nrf52 dk and my mobil using Serial Bluetooth Terminal app. I took the ble_app_uart example and I added a function...
Hi,
My project is a host micro (STM32) and a nRF52840 (controller mode) to implement a peripheral. My previous project (STM32 BLUENRG-M0 and host micro, HCI SPI interface...
Hi,
I'd like to add live audio streaming to my product, The current product consists of a sender unit and a receiver unit. Both using the nrf52833 (I've already bought 500...
hey guys i want to implement two separate application programs on the same chip.
Say Application1 is stored in address start_address1 to end_address2 and Application2 is...
Before using J-Link script to upgrade firmware, offsetStart (0x0) and offsetEnd (0x32E06) are correct. But after using J-Link script to upgrade firmware, offsetStart (0xADDEFE01...
Board: nRF52810
SoftDevice: s112
SDK version: 17.0.2
I'm trying to enable 2Mbps data rate. So I've added The following code in both peripheral and central.
ble_gap_phys_t...
I try to create new application using worspace type but fail , if I use freestanding type is OK. I already downlad and install SDK 2.0 . What happen? Could someone help me...
