Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
I am using a nRF52832 and v14.2 of the Nordic SDK. I have a question about the PWM Driver. I have the pwm driver working and driving an LED, but it is unclear to me how to...
Hello!
I am currently developing an application for the nrf52832 using Segger Embedded Studio as my IDE.
The application is not utilizing any softdevice but I would...
Hi,
We are using an nRF52832 with Soft Device S132 in a project. It has been requested that we should advertise as connectable with our own service and characteristics,...
Hi
In the NRF_MESH_PROV_EVT_COMPLETE event, I call
ERROR_CHECK(dsm_address_publish_add(m_next_unprov_address,&m_device_address_handles[m_next_unprov_index])); ERROR_CHECK...
Hello,
I want to be able to toggle blocking RTT output when using the log module.
Before in SDK13 I could just set SEGGER_RTT_CONFIG_DEFAULT_MODE to 2 in the sdk_config...
We are developing a system with multiple sensors that are spaced far enough apart that the furthest sensors won't be able to communicate directly with the user's device (also...
Hello everybody.
I just startet developing with nrf products and I'm facing a problem there.
I'm currently developing a System based on the ble_app_uart_c example. I'm...
Hi,
I am working on secure OTA in my custom Board which is having nrf51822.
I had done secure OTA successfully with SDK 12 but when i am trying to update the code using...
Hi, I want to measure Round Trip Time (RTT) varying data rate
However, when using coded phy, the RTT shows extremely long time
Using 1M or 2M with connection interval...
Our nRF52832 software detects the arrival of characteristics via writes from the Central and reformats the contents and sends them out in a UART message.
I've built an...
Hello, I want to create a simple example code with the leds ws2812b from neopixel from github.com/.../nrf51-neopixel. I need help to build the code.
Regards.
I'm converting an SDK 14.2.0 project to SDK 15.0.0 using the legacy functions and ARM GCC. It compiles OK but linking is failing.
The verbose output appears to be the Make...
hi i am trying to communicate with two devices throught UART , in nrf51 device uart i get a voltage of 2.83 v with .0238 milli ampere while in gsm module uart pin i have 4...
Hi Sir,
As reference RF5x support within the Zephyr Project RTOS , we can run Bluez in Linux environment.
But do we have the bluetooth stack in windows that we can work...
Hi all,
BLE newbie here.
I have a peripheral device (iBKS105 beacon) configured with Eddystone and iBeacon protocols, emitting on channels 37, 38 and 39. I set the advertising...
