[uart - Copy.rar](/a master _error.png ttachment/3cc01f5e2484d2b0f33e62befd3e6a62)
hello there
I am interfacing master nrf51 dk with nxp's slave lpc11u24
(1) my main...
It is good practice to prefix the includes from one's C libraries with a directory so that they are all part of the same 'include namespace'. Unfortunately the Nordic SDK...
Hi, is there an available developer in my tri-state area of Minnesota, N. Dakota, or S. Dakota? Please call me if you are available for a project for hire. The developer should...
I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
Hi,
I modified the ble_app_att_mtu_throughput example to scan and advertise simultaneously. I want to have two nRF52’s that can read each other’s advertisements and pull...
Hello,
I have a system composed of one central that needs to 1) briefly connect to many (100+) peripherals, 2) download a small amount of data from each, and then 3) disconnect...
Hello,
I am working with SDK 15.3.0 and the nRF 52832. I am working with the Segger IDE v4.16.
I attempted to load the scripting as instructed in the SDK documentation...
Hi, I had this working, I'm sure of it. Now though I get 100% duty on one channel and 0% on another. Something's not right. Pins are correct, my focus is CFG_PWM_OUTPUT_FRONT_NUM...
Best regards:
Once the data was received in PRX, Is there a way forward (or modify) to PTX the same data and deliver it together with ACK payload in the same transaction...
Hello, i would like to test usb_msc example on a custom board, and i have few questions:
- will this QSPI flash chip work with nRF52840 QSPI interface, and is it sufficient...
Hello,
I'm doing some clean up in my code and i wanted to use only nrfx library as it advised to do. Regarding the watchdog i have set in my app_config.g file (used by my...
Hi,
Right now i am working on mesh sdk 3.0.0 on segger embedded studio and board i am using nrf52832. In my application i am trying to implement the watchdog timer but it...
Hi,
I want to use the nRF52832 on a recording system for sending the data to computer using BLE. I want to receive data after a while that the system is put in its position...
Here is my function to generate random numbers of desired length.
After generating a few(5 to 6) random numbers the function hangs at .
I am using RIOT OS on nrf52832...
Hi.
Hope you are well.
I intend to use the nRF52832 for a wireless neural recording system and I need the nrf to do some works for me, such as:
1. putting the system...
i am using nRF52832 with Mesh3.0.0, i want to build a network like a chain,Client1 to Server2 to Server3 and Server4 with interval about 40 meters, however i tested with light...
Hello,
Our team are evaluating the nRF52833 vs the nRF52840 and would like to understand the following
1. The nRF52840 clearly state that its RNG hardware is NIST SP800...
Windows 10, Segger V4.52c, S132, SDK 15.2.0, nRF52832
I'm trying to add Peer Manger to the UART template. I included all the C files from a tutorial I found and enabled...
Hello.
I am using nrf52-dk with 52832 (PCA10040).
To check the current consumption, I made a simple test.
I need to wake up every 5 seconds, do what is needed and fall...
