I am trying to debug my code today and am finding that Eclipse is constantly breaking execution at the INLINE function app_timer_evt_get(). I do not have any break point set...
Hi,
Recently,
the DFU of the "Master Control Panel" (Android) can not complete the upload mission.
But,
the DFU of the nRF-Toolbox in iOS is
work well.
Old...
I just tried out the new iOS nRF Toolbox 1.5 and it doesn't seem to handle long init packets.
I gave it a zip file that contains a 137216 byte 'application.bin' and a 192...
Hello everybody,
In the SD_EVT_IRQn ISR I check for BLE and SoC events and set flags for each so my application can fetch and dispatch the events in the main context. ...
Hi, in the example bootloader in sdk 7.2, there is an assembly code block in SVC_Handler, in dfu_ble_svc.c.
I found that the offset in line:
LDR R0, [R1, #24]
always...
In nRF51 SDK 7.1.0, there is a c header file using c++ keywords operator .
Here is a snippet of components/ble/ble_racp/ble_racp.h using the keywords.
/**@brief Record...
I want to make sure I'm far from ever having a stack overflow event. Is there a way in the IDE or elsewhere to monitor this risk? The map file produced after a build?
Hi ,
I need to store strings in flash and came across the NVS. I referred to the example in samples/subsys/nvs and was able to do the nvs operation.
The following are...
Hey, so I was under the belief that the maximum size of data one can include in a BLE packet is 20 bytes (23 bytes total, 3 bytes overhead, so 20 total for custom data). With...
Hello! I have been working on bluetooth for some time and I just worked with connectable advertising until now. This time I am trying to add a beacon functionality too. The...
Hello,
I am developing a BLE and IEEE 802.1.4 multiprotocol device. I implemented a parser to change some settings of the device. T he configuration is updated with this...
Hi,
I'm trying to implement a SPI Communication between Arduino UNO and PCA10056 DK. PCA10056 DK run as a SPI slave.. Arduino uno run as a SPI Master.
The problem is...
I'm using SDK 15.3.0 and SoftDevice 6.1.1 running on an nRF52832.
The iOS application works correctly when it is running in the foreground. It is able to connect and bond...
Hi,
I am trying to develop an application for Thingy:91, which would allow me getting data from BLE and sending it to the cloud with LTE. I am working on NCS 1.3.0.
Of...
I just tested with the example project, "ble_app_uart" using SDK, "nRF5SDK17009d13099.zip" on nRF52DK (labelled with PCA10040 1.2.4 2018.23) board on Segger embedded studio...
Hi ,
i am trying to interface a WINBOND W25Q64JV flash module with NRF52,i can able to read device id,status register success fully.
i wrote the data in particular address...
Hi,
I'm using nRF52840 DK as a central. Our project is based on ble_app_uart_c example. There is filter for UUID only during scan.
I noticed, that for conection establishing...
I'm using the nrfjprog command "nrfjprog -f nrf52 --reset". This sometimes causes my custom board to hang. I dont think it is able to boot at all, I do not see any uart output...
I would like to ask Nordic to create an example of an Android background service that can detect a device advertising.
Android imposes background execution limits which...
I am using nRF52840, SDK 16 + s140 with segger embedded studio.
I have already added NUS service to my application by taking reference to ble_app_uart example. I want to...
