I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Hi, I want to build a Bluetooth LE peripheral application with nRF5340. The channel must be able to sustain an output stream of 8 kbit/s.
Other desirable features are: ...
GPS sample stops updating timestamp after a few days of uptime indoors
Tested devices: Thingy:91, nRF9160dk Tested firmwares: mfw_nrf9160_1.2.1, mfw_nrf9160_1.2.2
Demo...
I have a nRF52820-DK evaluation board which I am trying to develop on. I followed the manual install procedure on to my xubuntu Linux desktop. I followed these instructions...
Hi ! I have configured Zero bit length of S1 in radio packet ( nrf52840 ) but it is still mapped to the RAM.
... ((NRF_S1LEN_BITS << RADIO_PCNF0_S1LEN_Pos) & (RADIO_PCNF0_S1LEN_Msk...
We would like to use Zigbeee on the nRF52820, however, it seems from other threads that neither the "nRF5 SDK for Thread and Zigbee" nor the "nRF Connect SDK" support it,...
Hello sir,
I am using nrf52832 soc with customized board having gpio pin with P0.2,P0.3 and P0.4 used for led blinking for different purposes.The function used for led blinking...
Hello,
I have a problem with the SPI of the nRF52DK 52832, and Zephyr 1.6.1. I have to transmit 10 frames of 5760 bytes each to the TFT display with the ST7789 driver. ...
I am just creating this issue as a bug report. (my github issue: https://github.com/zephyrproject-rtos/zephyr/issues/38688 )
There is currently a bug in zephyrs handling...
Hi!
I had some time with the Thingy:91 and was able to get my own application running on the device using the nRF Connect Programmer application. To eliminate the need for...
Hello. I am developing a central operation using nrf52832 (S132 v7.0.1, SDK v17.0.0).
I want to read / write a value to the specified address of the flash. According to...
Hello.
I'm trying to get data from a pressure sensor.
But it seems that BLE device is not properly got data from the sensor.
Here is a data sheet of the sensor. (Please...
Hello everyone, I am using NrfConnect with Zephyr on Segger embedded studio . I want tu use the math logarithm function in my code and print the result on the debug terminal...
Hello,
We have a wearable-type device with custom BLE services and characteristics. We would like to log all data from our services on a PC. Would you happen to know of...
Hello!
Can anyone explain, why APP_USBD_CDC_REQ_SET_CONTROL_LINE_STATE event in app_usb_cdc_acm library fires for DTR signal changes only, but not for RTS signal? I try...
