Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
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...
I'm just getting started with some Nordic development. This is on Linux (Ubuntu 12.04LTS) using nRF51 SDK 10.0 and gcc arm embedded toolchain. I have a PCA10031 and a PCA10000...
When I add a new directory to my project for some source files, I get the following error:
"Browse information of one or more files is not available"
If I move the source...
I am having an issue programming my nRF51 DK through IAR. I am able to compile and build the project, but it gives the following errors when I try to Download and Debug: ...
Hello,
I just got an rf51 dongle (usb) dev kit. I have installed the latest SDK, JLINK drivers, nrfgo studio. I copied the firmware .hex file into the JLINK drive as per...
Hi, I can't seem to pair my iPhone 6s or iPad Air (both v9.2) with demos (uart and temperature) running on my PCA10040. LED1 is flashing indicating that it is advertising...
I was under the impression that HomeKit was an extension of the MFi Accessory Interface Specification, which relies on the iAP protocol to access additional functionality...
Hi.
We are developing a test equipment for devices that use nRF905. The devices use single ended connection for 50 Ohms antenna and layout recommended by datasheet (nRF905...
Hi,
I am using ios app to connect nordic BLE module. I am getting continuous disconnection after 1 minute on app . Please let me know how to configure for continuous data...
HI:
I use my own nRF51822 board for a snifer(not PCA10000, PCA10001 and nrf51822 development dongle). Run ble-snifer-.exe, I could ger the information as figure 4 in ble...
currently i am using nrf52 as spi master with an imu as spi slave. based on the sdk code spi_master_with_slave, I write a sample test code to read the register value from...
Hello Nordic Community,,
Do I need the typical MBED hardware setup (Interface chip connected to 'target' (the nrf52)) in order to program the nrf52 with FOTA using an MBED...
Hi,
I'm using nrf51822. After sending a data from TXD, I enable the TXDRDY interrupt by setting INTENSET register. Then I can get into TXDRDY interrupt handler function....
Hello,
I found some posts discussed before.
I2C/TWI slave with nRF51822 [closed]
Using NRF51X22 as TWI Slave
In SD8.0, SDK10, does it still only support the TWI...
