I'm trying to solve an intermittent problem when using the nRF51422 UART with CMSIS-RTOS (RTX) and MDK Networking library (V6.2) (TCP/IP stack).
My questions relate to...
Hi...
When i was working in SDK v6.1.0 i have tried nrfprog.exe to merge and program bootloader, softdevice, application and bootloader_settings file as explained in devzone...
But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi Nordic & friends,
As I know, DLE(data length extension) is not supported in S112. We are using nrf52810 in our development, so I make a test.
A long data packet(>=20...
How can I perform multiple A / D conversion?
I created a program with reference to the method of the old version of A / D conversion, but the function name and argument used...
Noted that the new V15 SDK for IAR does not have linker config file set correctly on ble_app_blinky_pca10040e_s112 project. The .intvec start location was set to 0x19000 and...
Hi all ,
i'm using nRF51 DK ,im getting issue while program downloading on flash .Program compiled correctly(no any error) even it show flash downloaded but the application...
Hi There,
I have been looking into how to connec my QSPI NOR Flash to the NRF52840.
I have notivced a discrepancy between the comment in the Table 3. of the OPS and the...
Hi,
I have a peripheral which sends data to the central and from central i n eed data to be send to Mobile App
is it possibe to do and how???
or any other ideas you...
I am using Keil 5.24.2
I already downloaded and compiled with build_all the micro_ecc. Having no issues here.
According to the error, and what I read in another thread...
I have been investigating the possibility of using the QSPI external flash peripheral on our NRF chip. After doing a typical qspi read command, the external flash chip would...
Hi,
when i make a connection to my device i get 4 `BLE_GAP_EVT_CONN_PARAM_UPDATE`.
If i make an action of read or write when update event occures i get a duplicated read...
Greetings,
Here's an implementation of controlling the color of a RGB LED with a TIMER of nRF51. It works well most of the time, although it inverts polarity kind of randomly...
Hello,
I am using a Nrf52382 custom board and want to know the Vbattery so I used below code
#define MIN_BATTERY_ADC_VALUE (int16_t)11295 //(min_voltage_on_analog_pin...
Hi,
We have developing ble mesh network using nRF52 mesh sdk is 1.0.1. We have large amount of sensor data it near about 24-25 kb and want to send this data to other node...
I have an application that has been built using Arduino boards and shields for prototyping, and software developed using their IDE...all works fine.
The device comprises...
