Hello!
So I can connect, disconnect and write to my applications characteristics via a PyQt5 GUI I threw together. On the python backend, I use Bleak to
search for devices...
Hi, I am developing using nrf52832 and st7735s.
Successfully displayed the lcd screen using the code in \examples\peripheral\gfx
However, when screen clear, text_8print...
Dear friend I checked the data sheet of 52820 and I didn't see any LPCOMP peripherals. Check the data sheet of 52832, there are LPCOMP peripherals. Comparing COMP and LPCOMP...
Hi,
I am working on internal flash nRF52832 merged with twi sensor, my sensor function will return a string . How to assign the string to the my_data.p_data . i am getting...
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 everyone I'm Rookie....
Recently bought this board, want to do more applications in the expansion of the pin,
for example, control stepper motor or LED, but can not...
I am using the experimental_app_hrs_nfc_pairing_pca10040_s132 nrf52 example.
I want to set my custom uuid and I have followed the instructions given in the devzone.nordicsemi...
HEllo I am having an error saying
Undefined reference to
SEGGER_RTT_printf
I have looked into this post and tried it, however I am not able to fix it,I have defined...
nRF5_SDK_12.2.0.
app_timer_freertos.c
app_timer_stop() call xTimerStop/xTimerStopFromISR with timer_id parameter.
It seem to must use hTimer parameter.
It's bug?
MY application is using SDK 12.2, SD132 v3.1 and freeRTOS. I'm trying to debug a sensor that uses TWI. When I enable logging. #define NRF_LOG_ENABLED 1, NRF_LOG_BACKEND_SERIAL_USES_UART...
Hello Everyone,
I am new to keil and nrf51822 programming.
Currently I am using softdevice s130 with hex file for bootloader from
folder : nRF5_SDK_11.0.0_89a8197\examples...
Hello,
I would like to instruct my application to read the battery voltage on my nRF52pca1040 DK, I am intending to do so through the SADC.
I will feed the board with...
Hi,I have some problems in debug with experimental_ble_app_buttomless_dfu project.
First i build the experimental_ble_app_buttomless_dfu project,so i get the app_buttomless...
We am improvising nrf blinky application, we have got stuck in a problem, after button is pressed from nrf52-dk code goes into forever loop and after a while connection is...
I have two nrf51822 modules and first one is sdk8.0.0 / s110 / peripheral device, second one is sdk10.0.0 / s130 / central device. I've sent a 10-character data array like...
Using:
SDK14
Softdevice132 V5.00
app_uart driver with legacy, no easy dma.
UART is set up with hardware flow control.
The pins should be set up correctly: rx-tx , cts...
i want to konw ble evt struct 's content of meannig . i want to find what's the return value when packet send fail and what is the channel id different from other ruturn value...
Hello,
I want to falsh nrf51422 device. I ma developing software using Eclipse and SDK_7.2.0.
The soft device is 130. I have build the project successfully and Hex/elf...
Hi
I'm trying to communicate between nrf51-DK and arduino using twi. I was able to send data from nrf51-DK to arduino using nrf_drv_twi_tx but when I'm trying to send the...
Reference PWM_driver sample code,
I set the customer status of the LED,
And it also can change status by button,
static void bsp_evt_handler(bsp_event_t evt)
{
void...
