Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hi
i use the hrs example to transmit the data to ios.
but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hello,when i get connected to the phone,when i call err_code = ble_hts_measurement_send(&m_hts, &simulated_meas) and err_code = ble_bas_battery_level_update(&m_bas, battery_level...
I got the Dynastream N5 kit and have successfully used it with limited ANT work and was trying to get BLE working but can't get a driver for the USB dongle. On the 51422 product...
Hi All,
I am working in the sleep mode with system off and wake up with internal RC clock.
It function well when connected to EV board...
I see the "Emulated System...
I want to write PCA20006 nRF51822 Beacon Firmware to PCA10004 on nRF6330.
I understand need to modify GPIO.
PCA20006 firmware consist of 3 firmware, SoftDevice, application...
Hello colleagues,
Mi name is Daniel and i'm trying to develop a software application that let me calculate the PER (packet error rate) of a bluetooth transmission.
The...
Hello Team,
I am working on a project in which I want to used pdm microphone with nrf51822 xxAA and i am using keil u5.
1) So I have picked uart over BLE example from...
Hey there,
I am new to the community and I would like to looking for more than one cell. As I readed in another thread, it was possible with %NBRGRSRP a few month ago. ...
I was looking through documentation and I noticed that in OPS v0.7.1 the cold start was stated to be -144dBm. In PS v1.1 it calls out -142dBm. Can you explain why they are...
Hi!
I have BMD-350 -A-R and I want to program this by using SWD pins (SWCLK, SWDIO, GND Detect, and VTG) of Nrf52Dk . I make all the connections properly but for some reason...
Hi,
for evaluating purposes I'm trying to send quite big amount of data (100 kB) via socket interface. Sending proceeds fine until approximately 60 kB is transmitted. After...
Hi,
when powering up the nRF52840 PDK its interface MCU LED is blinking fast and the board is not recognized. I've tried to update its firmware by putting the board in bootloader...
On some android phones we have observed that if we try to scan using nRFToolbox for nRF51/ nRF52 controller advertising with UART they do not show up in the scan list. But...
Hello,
I am developing a wireless sensing device using the nRF24L01+ module and I'm planning to use a u.FL connector in my design. I can't seem to find any manufacturer...
Hello,
I am trying to test BLE with SAADC, UART function.
I am complete the ADC test and UART part.
So now, I want to SAADC with BLE and BLE with UART.
The whole connection...
Hi all,
I tried to follow this tutorial to be able to use GDB as debugger but failed right in the beginning because JLinkGDBServer could not connect. Here's the log I get...
Hi , i am using the nrf52dk and i have a switch statement that depending on the case there is a set of enum and i would like to utalised the push button to increase/decrease...
sir, i am attempting to compile a solution from github(nrf calender) but i could n"t.Tell me where should i put the file and how to compile to make it work??
Hello,
I have a question: how can i make applications for Nordic Thingy:91, and upload them to it? (I am a total newbie when it comes to Nordic products and IoT, i am not...
