I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Working on an ANT project.
Switched a project from S210 to S310 to add BLE feature.
For the ANT part, there is no source code modification at all.
Sweet.
This is not...
Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
I want to use the REAL GPS of the RF9160, not the simulated version in the asset tracker demo. Firstly, is there a demo for the RF9160 that reports actual GPS location that...
When I'm running a BLE application with the debugger, and the CPU halts on a breakpoint, it seems to end up in the assert handler when I start it again. How can I avoid that...
We are working on a nRF91-based device, and trying to understand the regulatory premises.
From what I can see the module is approved according to GCF (www.globalcertifications...
Hi,
I have got new nRF52832 custom board. I am able to send AT commands and getting responses. After that i tired programming ble_app_uart Example and it stuck at ble_init_stack...
I take the TWI master example of nordic, and try to build I2C read API that can be use from otherr places.
The function look like this
uint32_t Serial_read_2BytesReg(uint8_t...
Hello
I am trying to do BLE communication using BLENano2 (nRF52832) now.
Therefore, using SDK 15.0.0, we are writing a program with keil u5.
Since writing to the softdevice...
I am a bit confusing about this two mode settings. We plan to use MODE=BLE_2MBit on both TX and RX sides as it can give us about 2dBm sensitivity improvement on the RX side...
I need to transfer data from my ADC (analog to digital conv) on a custom made, nrf52 PCB to a mobile app via bluetooth. For this I integrated my working SPI data transfer...
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Hi there:
I'm now developing a product with 51822 using the SDK10.0 . The product communicate with another chip through UART.
My problem is when the UART crash with error...
Hi all,
I have an application where I have a mobile app that communicate with up to 20 BLE devices. The BLE devices are RGB LED lights with push buttons and a sensor. I...
Hi.
I'm trying to use nRF52 as TWI slave.
I am using Segger Embedded studio for the coding part and nRF52840 PDK.
I wanted to use TWI between the nRF52840 board and...
Hello Helper,
I am currently running ble_app_uart on 2-3 nRF52 dongles that acts as a node and ble_app_uart_c on nRF-52 DK that acts as a central. While establishing different...
hi:
App <lightblue or nrf connect> (ipone6) connect nrf52832 failed .But using Android won't cause this problem.
Here is the log that failed to connect lightblue...
Hello,
I am using my own board with the NRF52832 device.
I currently have a NRF DFU bootloader programmed and soft device. I used it to download my own App using the NRF...
