Software and Softdevice: SDK 12.3.0 keil5
Platform: Windows 10
Hardware: NRF52832 DK
I am trying to combine WDT and FATfs together. But once I have both of them, there...
I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
i am using nrf 52832, i got SAADC example code from sdk. that code done by using timer. i could not understand timer section. Is available SAADC simple example code without...
Hi
I use
sd_ble_gatts_value_get(p_beacon->beacon_char0_handles.value_handle,0, &len, gatts_valuebuf);
to get the value.
But even if I write two bytes, the len...
I want to get size of the project executable and display it in make file. How to get exact size of the executable file in make file.
Can you please provide the make file...
Looking at the documentation for SDK 6.0.0 this error doesn't seem to be a normal return from this function.
After searching the error code in to forum I read that this...
I'm using the S110 v7 SD, I want to amend the bootloader app such that I can merge it with my APP together with the SD to a single .HEX... To do so I'm taught to init. the...
Noticed that the WLCSP packages are being offered with a "build code D0". What does the D0 signify ? Any implications to programming the chip?
www.semiconductorstore.com...
I have tried to merge the hex files using mergehex, and flashed it to my device.
After flash the device is in DFU mode.
It seems the booloader doesn't know that there...
Could someone please explain or point me to rules for creation of such type for custom service?
I did look at provided examples but there are no comments telling why members...
I have a vendor specific characteristic for the battery voltage in my device, expressed as an actual voltage rather than a percentage. Values are 0.000V to about 4.300V and...
HI,all!
I recently using pstorage to store data
and the pstorage_store(); funtion always returns NRF_SUCCESS, but never triggle the cb_handler, is that normal?
by...
[environment: s110_nRF51822_7.0.0 + SDK nrf51_sdk_v6_0_0_43681 + PCA10000(QF AAG0)]
I failed to get pstorage working in my own code, then I picked up the sample code from...
My NRF51822 die. When connected, keil can't download or erase flash. But it can be found by SW port when I just power on, then it almost be unavailable at the same time. ...
Hi,
I am trying to use the RX interrupt on the PCA10001 board, using UART0 for wired communication and S110 (s110_nrf51822_5.2.1) for Bluetooth LE communication at the...
Hi, i'm trying to communicate between a msp-430f5529 (spi master) and a nrf51822 (spi slave). I have configured the MISO, MOSI, CS and SCLK of the nrf. I use the spi_slave_example...
Hi there,
I'm currently facing the problem, that an example as simple as
volatile float sum;
extern "C" int _start()
{
float a = 1.0;
double d = 2.2;
sum = a ...
