Hello,
I am facing an issue with SPI when the SoftDevice S132 is enabled and i cannot figure out what the problem is.
The following test works perfectly when SoftDevice...
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...
I want to expand the Asset_Tracker example by adding the possibility to send data through UART2 to the controller and then to the nRF Cloud.
I am unable to find any document...
for 52840, customer want to have a part of flash, it can set write protect, to avoid illegal erase or destroy, they use this part of flash to run boot-loader, is it passable...
As far as I could see, only GGA NMEA sentences are enabled by default. I want to check if RMC sentences deliver positions faster, and in my prj.conf I do the following:
...
I got an nRF52 DK and I was unable to recognize the JLINK driver by connecting to my computer via USB. My SEGGER version is 6.44E and my own jlinkV9 is normal. How can I solve...
hi all ,
now , i need add create mqtt ble gateway .
it compiler failed follow message :
C:/temp/ncs/zephyr/drivers/serial/uart_nrfx_uarte.c:1272:9: error: 'DT_NORDIC_NRF_UARTE_UART_2_LABEL...
I am playing with flash and fstorage lib. I finally got it up and running - I can write and read to flash without having fatal errors. But it's not working as expected. I...
Hi all,
I am running in a strange problem. I am using the gfx example under peripheral with the nRF52840 DK and a display with ST7735 driver. I connected the display to...
Hi,
I am looking for the C# library for the development of Windows PC applications to communicate with nRF52 Bluetooth module.
Is there any C# library available to...
Hello,
I work with an nRF52840 DK and I want to put together the "Light switch" application with the "BLE_app_uart" application . I use the S140 softdevice, SDK 15.3.0 and...
I was looking at the specifications of a n52840 and was curious in how much power is consumed from the Analog to Digital converter in the nR52840 during the conversion. I...
Dear Nordic Support,
I am using PPI to link 2 timers (10ms & 5s) with 2 SAADC channel (AIN1 - channel 0 & AIN2 - channel 1).
The nrf_drv_saadc_init function is only called...
sdk15, SES, SD132 Hi I am using an SPI slave with nrf52 (master) I launch in the main() and I also initialize the SPI slave on main. I also configured an app timer and when...
[EDIT] The solution is posted in one of my replies.
I'd like to set up a programming and test station for the nRF52832. Segger JLink tools work fine in Windows, but I...
