Hi,
I'm using nRF52832 on SDK V12.2. I add the connection params in the conn_params_init:
static void conn_params_init(void){
uint32_t err_code;
ble_conn_params_init_t...
S130, SDK 12.3, ble_app_hrs_c example.
I want to use whitelist function in this example but I can't finish it.
When I run peer_list_get(), it gets all 0xFF, means that...
Hi all,
I am making a device which involves using nfr52832(PCA10040) to communicate with a NAND flash through spi to store data acquired from the ADC. After all the data...
How to enable semihosting in sdk11 examples?
This works, but I can't port it to examples/periferal/template_project :(
changes:
pca10028/armgcc/Makefile:
adding...
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....
Hi Nordic,
I am having problems knowing what exactly happens in the following situation:
I have a connection established between a master and a slave, and the master...
Hi,
I have started your tutorials and just complement this one. devzone.nordicsemi.com/.../
Now when I tried to download other programs on the development kit, I get...
Hi,
I have wierd experience about using float32_t.
This is my test:
When i use operations on float64_t i got:
0.0001s MAIN:INFO:init_finished
0.0001s MAIN:INFO:loop...
I have a program which uses two timers to flash an LED, alternating between flashing once every 5s for 15s, then once every 0.25s for 15s.
If I run this on the nRF52-DK...
Hello,
I am new to nrf51822 BLE. I am using MDBT40 (nrf51822 series). Complete project is powered by 12V, 2500 Mah lithium ion Battery pack. I want to monitor battery level...
Hi,
I know how to OTA a ble device, but how do this on a ble master?
Is there any nrf tool can OTA a ble master ?
dev environment:
SoftDevices:S130 v2.0.1
sdk: nRF5_SDK_12...
Hi,
we are using a ISP130301 module from Insight SIP (containing a nrf51822CEAA ) with a low power acceleration sensor ADXL362 , connected via SPI. SoftDevice is s130_nrf51_2...
Hi,
SDK: nRF5_SDK_12.2.0_f012efa
No softdevice
Example: nRF5_SDK_12.2.0_f012efa\examples\peripheral\radio\transmitter\pca10040\blank
and receiver.
I have running...
Hello,
I am using nrf51 and firmware is ble_app_gls. I have modified my code to work for dfu as well.
I am getting error as follows
.\_build\nrf51422_xxac.axf: Error...
I try to integrate the CoAP Server and TFTP DFU example code, and it works well.
[ENV]
IoT SDK v0.9.0
nRF52832 DK
According to the specification, the MTU...
Hi, dear support team,
I program the softdevice(S110,v7.1.0) to the nRF51822 devices(our product) by nRFgo Studio v1.21.1.3.
The nRFgo Studio shows a error message as...
Good afternoon.
I have 2 boards NRF51:
One as beacon (SDK 9), use example code "nRF51_SDK_9.0.0\examples\ble_peripheral\ble_app_beacon".
The other as...
Hi,
I have a problem using Secure DFU Bootloader available in SDK 12.1 on nRF51822_xxAA SoC.
Initilaly i was using nRF51 DK board and Secure Bootloader example in SDK...
Hello,
In our application, we do not use the antenna at Pin30.
However, in Nordic's Reference design in Github, even the simplest design (nRF52832_qfaa_dcdc) has an...
Hello,
Can I interact with the internal device of the nRF52 DK (PCA10040) while an other nRF52 connected through the P20 (or P19) connector?
The JLink tool has a "device...
