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...
nRF52 DK fresh out of the box isn't recognized by my Windows 10 PC. When I plug the device into the USB port LED 1 pulses and LED 5 blinks rapidly. However, there is no sound...
when I call nrf_gzll_add_packet_to_tx_fifo after I recive a nrf_gzll_host_rx_data_ready() I get a Error 33542
how can I see what type of error that is?
I was hoping...
Hi
I have a custom-designed board based on nrf52840 and on that board, I am using NFC pins as GPIO.
On Pin no 0.9 and 0.10, output peripherals are connected.
I have...
I updated my Power Profiler software on the NRF Connect Desktop software.
Immediately after switching to the new GUI, I noticed a significant change in power performance...
I am trying to use the NRFX_WDT design in SDK 16.0.0 on a board using the nRF52832.
In the file nrfx_wdt.c, the allocation index is declared/defined as:
static uint8_t...
The drop down does not list the nrf5340dk.
Using nRF Connect Toolchain Manager I open a command prompt in the v1.5.0 sdk,
cd zephyr\samples\drivers\spi_flash
I did:...
Hello,
I have a project based on Cloud Client v1.4.0 using AWS IoT cloud as the backend. I have made some changes in the code so that I disconnect after sending some values...
The frequency tolerance for ANT stack for an external 32.768 kHz crystal oscillator should be +/- 50 ppm max.
Does it mean over temperature range?
There was the same question...
HI:
Now i am use the OTS to transmit image, if we want to set the MTU=185, how many paramter must config here?
example:
CONFIG_BT_CTLR_TX_BUFFER_SIZE=185 CONFIG_BT_CTLR_DATA_LENGTH_MAX...
Hello, I have created my own C program (in eclipse) that basically should just initialize to an LTE network and connect to it, nothing fancy at this point.
I have come across...
Hi, I tried to set up the environment for the nRF Connect SDK v1.5.0 using nRF Connect for Desktop on Ubuntu 18.04.
In step 2 (Cloning the SDK), I got some errors while...
I use arduino to program a nRF52832 board. I had problems to move a running project with a ST7789 SPI display to the nRF52832. I use the Adafruit lib to drive the display...
Hi,
My custom card has ic nrf52832QFAAE0 AND NRF52DK has ic NRF52832QFAAE1.MESH SDK EXAMPLES runs properly on NRF52DK but not working on my hardware with ic NRF52832QFAAE0...
Hi,
What cellular connectivity, the provider's DNS, and backend cloud services, invariably connecting over MQTT is transient and the internal blocking timeout of mqtt_client_tls_connect...
