Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
I have a working project where pin 16 is configured as a low-level interrupt source.
it is working well with SDK 15.3
after porting to SDK 17.0.2, it is not triggering...
Hello Nordic Support Engineers and fellow developers ...
Just a note to thank everyone for help via this forum. I started very inexperienced with Nordic SDK a year ago and...
Hi,
I recently purchased a thingy91 for a project. I'm trying to follow instructions from a Nordic youtube video ( https://www.youtube.com/watch?reload=9&v=xQ7hDzRULJQ ...
I have a nRF5340PDK, Now I want to know the lowest power consumption of this chip in different condition, such as adv, connect, sleep. But I am not sure how to config the...
Hello,
I am trying to evaluate the NRF52832 on a custom board and i will design the antenna according to your NRF52 Thingy:52 design. I am quite a newbie about RF&Antennas...
Hello
I'm using SDK 15, S132 PCA10040
I have followed this tut.
I've tried 2 scenarios which in both I get error value:
1. when advertising_init() is before services_init...
Hello,
I saw this , but I was struggling with the merge for quite a long time now. Is there any ready example for e.g. provisionee or provisioner from light_switch merged...
Hi, Nordic!
I wanna know how change characteristic(service,Rx,Tx) UUIDs .
For example,
Proximity UUID : 01020304 -0506-0708-0910-111213141516
Service UUID : 01020304...
Hi,
I'm trying to merge central/peripheral example "ble_app_hrs_rscs_relay" with "ble_app_buttonless_dfu", and get error while compiling ‘ble_dfu_unbonded.c’:
I've included...
Hello I originally wanted to use esb_ptx/esb_prx but the packet could not be changed to 128 bytes! Compressing data packets is inconvenient! I use radio to achieve my project...
I am using Segger Embedded Studio and the nrf52840 development kit.
I can run the BLE peripheral examples using SDK 15 and s140 V6 "blinky" and " cscs" .
but the ble_app_rscs_pca10056_s140...
Checking if this is possible and how to complete.
For the ble_app_beacon example, I'm able to reuse #define APP_DEVICE_TYPE 0x02, to be #define APP_DEVICE_TYPE 0x0E, 0x06...
Hello ,
we are new to BLE
1. We make a long life temp and light sensor , just only transmit from the Nrf to mobile (one way ) , we would like :
1.1 sensor always be...
Hello Noric Dev Zone members,
we are looking for a Firmware developer supporting us in bringing Hyko to our customers.
What we are working on is making energy heroes in...
Hello,
For my project, I want to be notified when my device changes the value of my characteristic so i used the HealthThermoDemo example.
here is my code :
But despite...
Hi , I want to use two GPIO oin with button press hadler even . when pin low will interrupt and into handle..
Below is the code for the single key.
Thanks.
Pa...
This is somewhat of a continuation of this topic:
What does APP_BLE_CONN_CFG_TAG do?
Softdevice 132, header: ble.h: SVCALL(SD_BLE_CFG_SET, uint32_t, sd_ble_cfg_set(uint32_t...
I'm using RFduino that utilizes nRF51822. I need to set a timer1 as timer0 is used by the BLE stack, so I used the following code:
#define TRIGGER_INTERVAL 1000 // ms...
Hello,
Today I had a case where I tried to perform a bootloader-only DFU on a device with a debug version of the bootloader, but instead of trying to replace it with another...
