Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hi,
I want to send data from one peripheral(nRF51 DK) to multiple Android Phones. This will be a one way connection from the peripheral to the smartphones. I red on the...
hey guys,
I want to write a c code to display temperature sensor data which is inbuilt in the nrf52840. I am using segger embedded studio. Can I get some reference code...
SDK: 15.3.0
Softdevice: S140 6.1.1
Brief usage: multi protocol radio driver 1.5.0, uart1, spi1, twi1, saadc, ble, gpiote 2 inputs, pwm1
I have been finding high current...
Hi,
I'm running into issues with the watchdog never firing. I'm using SDK v15.3.0, with S132 v6.1.1, and a custom bootloader (based off secure_bootloader example).
The...
I can successfully download an image using nrfutil dfu serial when I use a test image compiling the bootloader with the Nordic default public key.
I cannot successfully...
Hi. Is it possible at all to link a GPS module to an nRF52840 SoC and being able to advertise coordinates without having to connect the nRF52840 to the remote node? Thank...
I want to change the local device name by calling sd_ble_gap_device_name_set() and then send a services changed indication to the client so it will read the new name. The...
Hi, I'm making a device that will probably be encapsulated In silicone, which means it won't be possible to change the battery easily. It's got to connect to android and iOS...
Hi,
I have the nRF52833-DK and try to implement the OOB Input method over a simple button press, but at the moment I don't see how this can be managed.
In mesh_provisionee...
How to do BLE DFU without flow control(UART) using serialization application on host controller side. do you have any document or link where the procedure is explained ? ...
We are having problems staying on AT&T's CAT-M network in the US using Twilio Super SIMs. We are able to successfully stay connected with other roaming SIMs such as Hologram...
Hello,
I am trying to get central to concurrently connect to multiple (as many as possible) peripherals and stream data from each peripheral concurrently at 12KBytes/s....
Hi,
I am trying to build the Thread network using nRF52840 and nRF5_SDK_for_Thread_and_Zigbee_v3.2 SDK. I tried to load the \examples\thread\cli\ftd\uart\pca10056 exampl...
Hello -
We are using SDK 15.3.0, FreeRTOS and the nRF52840-DK board with SES. We implemented wakeup from System Off sleep using the nrf_gpio_cfg_sense_input() API, which...
Hello Support Engineers,
I have observed some interesting behaviour on my custom board vs the DK. In the DK, the current spikes is very even and steady around 10mA. However...
