Hello,
I want to store temperature samples in flash of nrf51822. I am using pca10028 and sdk 12.2.0.
I have the code for writing,deleting and reading from flash memory....
Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
I am trying to determine the cause of iOS stopping to reconnect to my nRF peripheral in the background. I have seen posts from several years back that reconnecting too many...
Hi
I'm trying to add CMSIS DSP Software Library to my project.
After adding DSP function I'm getting linking error:
components/toolchain/cmsis/dsp/GCC/libarm_cortexM4lf_math...
Hi all,
I have a problem with 802.15.4 association in beaconned PAN. Basically I have two devices, PAN coordinator and an FFD. FFD is able to find the coordinator (throught...
Hi. I am working on the nRF52840 DK. Currently, I am trying to implement a DFU feature for my application.
The application has the bonding feature. Therefore, I tried testing...
Hi.
I purchased a nordic thingy 91 in Singapore. But when i try to update firmware through programmer, it is not detecting the module. Also i am not able to activate the...
Hi,
I'm using a custom board with nrf52840 and sdk 15.1.0.
I have altered the ble central and peripheral example(ble_app_hrs_rscs_relay) to support nus central and peripheral...
Hi,
I'm using the PCA10040 devkit and pc-ble-driver s132 v5.0 to act as a central to connect to three bluetooth peripherals I have. I've made no edits to the connectivity...
Hey guys. Is there any way we can change scan parameters at runtime. I want to update parameters from another device using uart, and when I tried to make scan interval and...
HI,
I want to develop a program to access Accelerometer and gyroscope value from BMI160 sensor. I have used this BMI160 library
I alter the TWI_SENSOR code and it works...
Hi,
When I build the zephyr/samples/hello_world program for the nrf5340dk_nrf5340_cpuapp target it works as expected, but with the nrf5340dk_nrf5340_cpuappns target I...
IDE: SEGGER Embedded Studio for ARM 5.32 SDK: nRF5 SDK 15.0.0 and nRF5 SDK for Mesh 2.1.1 demo: examples\sdk_coexist\ble_app_uart_coexist\pca10040\s132\ses\client_pca10040_s132...
I am using NRF52 DK board and removed SB9 track to connect my ammeter for current measurement . I have taken ble_app_blinky ( peripheral example ) from SDK15.3.0 .
My application...
hi,all
I'm using nRF52833, s140.. pca10100.
I want to read my pcb's touch gpio..
If I touch it, it falls down to low. ( I checked it with scope..)
When viewed through...
