We are having a slight issue when we are trying to update the DFU. The original version had this setting for the data reserve:
#ifndef DFU_APP_DATA_RESERVED
#define DFU_APP_DATA_RESERVED...
Hello!
I am working with the example mpu interface projects located at the following repo:
github.com/.../nrf5-mpu-examples
After converting the Keil projects to...
I'm using S332 0.9.1 with freertos. nRF52.
BLE and ANT are both active. I would like to run the ANT continuos wave (CW) test after a specific trigger (a command over a console...
I want to encrypt advertisements using aes-ccm peripheral present on the nrf51 board. I am not using softdevice, instead I am generating my own packets and transmitting them...
Currently, it using the I2S at nRF52832.
I want to play the wave file,But can not play well.
So, I ask you for a check because there is the following question.
[Question...
We love the radio range of the Nordic bluetooth chips. I am looking to see if anyone is developing a long-range bluetooth pendant or wearable? if so, I interested in perhaps...
I am advertising some data, my hardware is minimum and there are no external interrupts.
1. How do I wake up after entering power save mode with __WFE(); ?
2. I also want...
Hi ,
I want to use above PMIC for Gotek tracker. But I have below questions:
1. Due to the IO limitation, can I use static high or low to configure the chip with VOUTB...
Hello,
We are working on a product that has UART and SPI integrated. We initialise the UART and the SPI at the beginning of the code and everything works fine.
However...
I am using the nRF52840 and the pair of Nordic BLE UART Demo projects ble_app_uart_c_pca10056_s140 and ble_app_uart_pca10056_s140
Please can you tell me how to change the...
Hello all, Currently I am developing a code for a BLE central device that is supposed to receive data from a weight scale (peer). The peer has a service with a custom 128...
Dear friends,
My 52840 DK flashed a serial example(nrf5_SDK_for_Mesh_v5.0.0_src\examples\serial) as a provisioner.
Now, I want to factory reset my provisoner by PyACI...
Good day,
We are trying to interface TCAN4550 to nRF52840 over SPI, and found that sometimes TCAN throws SPI error (underflow of read/write). Looking further, we found that...
Hello all,
I am developing a BLE application with the Softdevices, the peer management module, and with MITM protection.
I've set a bonding static passkey as shown here...
I run a custom multilink BLE service server on nRF9160 DK.
After about 20 minutes of repeated connecting, data exchange and disconnecting from 4 (only four) BLE devices...
Hi,
I need your help to know "How to control RGB LED using PWM in nrf5340?". I have already tried the "RGB_led" sample in NRFconnect SDK v1.5.0
But can't able to control...
Hi
I have nRF52840 DK with nRF5_SDK_17.0.2_d674dde
I am using radio_test example code under examples\peripheral\radio_test:
Radio Channel is fixed at 10,
The data...
Hello,
I am searching for the PCB layout showing ground connections on the nRF9160 Development kit. I was unable to find the DK layout on the product website. Also, I...
Good day, dear developers,
I am using nRF52840 with SDK15, no OS. System has 4 SPI devices (2xSPI, 1xQSPI, 1xLCD controller SPI) and 1 - I2C, all having dedicated bus (no...
Hello Sir/Madam,
I followed the steps of the link https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/gs_assistant.html#getting-started-assistant to set up the...
Hi,
I wanted to create a UART-like BLE channel between a desktop PC (central role) and nRF5340 (peripheral role). On the nRF5340 side I setup Peripheral UART sample project...
