Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
I initially loaded blinky program in pca10059 using nrfconnect, everything is perfectly working ,
later I have to work in openthead cli uart for which I changed uart pin...
Hi!
I want to send and receive data over UART from an external microcontroller, but without using the VCOM ports. The main goal is to send sensor data from an external...
Hi there devs,
### I UPDATED and reformulate the whole question after some finds ####
I am having an issue with my application which is really hard to replicate it could...
Dear,nordic:
Please help me solve the socket communication process encountered in the exception
SDK : ncs v1.2;
samples : asset tracker;
path : ncs\v1.2...
Hi,
I am running a modified version of the light switch example, where I have modified the generic on off model to send byte arrays.
So I have been changing my models...
Environment:
nRF5 SDK version: 17
SoftDevice: S140
Tool: Segger Embedded Studio
Debugger: J-Link EDU Mini
Board: Arduino Nano 33 BLE (Using SWD pins with the J-Link...
SDK 15.2, nrf52840 SD 6.1
I'm having an issue where a reset with RESETREAS DOG 0x02 is not coming through the WDT handler before executing reset. I can force this reset...
Hi,
I have the following application in mind: I want to create a bluetooth mesh network, in which one node will broadcast sensor readings, some nodes will be used to hop...
running sdk version 16 on nrf52833 ,
1. on power on , start advertise - " nrf connect" connected successfully ,
2. disconnect from the "nrf connect" , start advertise...
Hi folks,
I'm trying to find a pcb prototype manufacturer which supports the via-in-pad requirements for the nRF52840 package (i.e. 0.15mm hole size with 0.1mm annular ring...
I'm using the nRF52832, and taking ADC measurements, with 14 bit resolution and with Oversampling disabled. The nRF52832 Product Specification mentions the saadc can be configured...
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...
