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?
I am working on BLE. I have created a service using read property(services_set_barometer_service_barometer_data(void *src, int size))
After connection is set-up i am calling...
I'm curious what the modem does if, upon waking up to service the PSM interval, it fails to connect? Does it go back to "idle" and try again on the next PSM interval or does...
Guys, In a Mesh project, when setting up flash manager:
How do you get the right value of flash_manager_config_t.p_area ?
And where and how is it configured?
Thanks...
Hi ,
I wirte a python script to download FW to nRF52832 custom board, the FW is the merged file with softdevice（s132_nrf52_7.0.1_softdevice.hex）, bootload, bootload settings...
The version used is nrf5_SDK_for_Mesh_v5.0.0_src.
nrf5_SDK_for_Mesh_v5.0.0_src\examples\light_switch\server.
Question 1: I want to turn off mesh broadcasting first,...
Hi
data sheet of the nRF52840 states that the QSPI port pins should be initialized to "high drive".
I've experimented a little bit because I have problems with a Macronix...
I have connected a BM680 sensor on a BL654 (NRF52840) via I2C. I have connected the power to the BME680 on a switchable power rail. I need to power this rail with a GPIO pin...
I am trying to create a test case for in house validation and would like to know how to do so.
Here is what I want to do:
I want to create a boot loader that checks...
Hello,
In nRF5_SDK_17/examples/dfu/secure_bootloader/main.c, the main program starts off with protecting a couple of flash areas:
But how can, after this, an OTA update...
I don’t know what all the XML syntax is, or what program processes the flash_placement.xml file, or what form the output is in, so I don’t know if I have to do exactly what...
Hello, nrf experts.
I have trouble with testing update over ble from main application. Using buttonless dfu example. But when I'm connecting to nrf dev kit, nrfConnect on...
Hello, I am trying to erase a page on the internal flash memory of the nRF52840. I am doing this as a BLE peripheral with 1 active connection. The problem I'm facing is that...
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...
