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...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
Hi,
I cant login to devzone from Firefox. But do not seem to have the problem using Chrome. I tried clearing cookies and site data. But couldn't login to the forum. It is...
SDK:nRF5_SDK_16.0.0_98a08e2
Hardware：52832QFAA
I refer to the code of ble_app_buttonless_dfu to port to ble_app_hrs_freertos but the following problems occur during the...
Hi,
I've been experimenting with the Mesh SDK (v3.2) on nRF52832 boards. After doing some end-to-end latency experiments, I've come up with some questions associated with...
51822, S130, SDK11.0. In order to save current, I disabled fast adv and set the slow adv interval to 10seconds. The current is low now, but I am facing connecting issues with...
with regards to nrfconnect ios v2.2, has anything changed with respect to service changed characteristic or service and characteristic discovery?
(behaviors described seen...
Hi nRF team,
I am configuring my GPIO pin with below code sample.
out_config = GPIOTE_CONFIG_OUT_SIMPLE(false);
err_code = nrfx_gpiote_out_init(MEM_SPI_SS_PIN, &out_config...
in ¨¨Blinky example¨¨ we press button on one board and led get ON on other board.
I want to ask how can I modify this example or any other example
what are the functions...
Hi
I am looking for BME680 example code for Thingy91,since I donot have access to NB-IoT / LTE network as of now, i can't use the asset tracking demo code. I just need BME680...
hello
we used sdk_15.2.0 ->proprietary_rf -> esb_ptx example to check 52840 transmission.
now we have 61440 bytes need to be sent out. i used following code；
int main...
I`m searching after a document / description how to setup a user test case for BLE RF distance range measurements. Maybe Nordic have a smart phone app which we can use to...
I am evaluating NRF for a commercial project. I am also new to this BLE business so trying to learn fast.
I am trying to run the supplied BLE UART example on the NRF52DK...
I am trying to develop a low power scanner with nrf52832 which is is acting as both central and peripheral (beacon)
I need to detect other tags like itself transmitting...
Hi,
is there any example of firmware that can be used on nRF24LU1P that perform some data receiving on RF side and send them over USB?
The most important part is the USB...
Hello, We have designed a PLE peripheral based on nRF52840, SDK16.0, Softdevice v7.0.1. We have having an issue where, occasionally, we send a certain data (a command) to...
Hi everyone,
I created a custom service that I want to be advertised through scan response. Also, I want to advertise the INFORMATION SERVICE through advertising data. I...
