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...
Hello,
I am trying to get Keil to work to program my Custom PCB. I am using Keil uVision5 MDK-Lite Edition
SDK: nRF5_SDK_12.3.0_d7731ad
Device: MDBT40-256R V3 (nRF51822_AC...
I need to incorporate eMMC in my code.But heard that it is not compatible in nrf52. So I would like to know how to include eMMC code right from the beginning the algorithm...
Hi,
I was able to run hid mouse example on my laptop. But when I tried to do the same on my other laptop it failed to execute properly, although the bluetooth pairing was...
HELLO SIR
we are working on our current project on bluetooth , we are trying to broadcast message via one nrf52 DK to other nrf52 DKs . i tried implementing the uart example...
Dear Sir,
I am trying to use a whitelist on peripheral side so as to connect the peripheral to a given phone/App.
At first I enabled the "p_advertising->adv_params.scan_req_notification...
I am requesting a USB booloader hex file or if possible the complete project. I have been doing some hacks on mine and have erased the USB booloader. A quick search through...
We are working on the BLE Smart Switch. The requirements are pretty generic:
Low Power consumption
To be used by multiple smartphones within the house
The obvious...
Hi,
I want to set the TX power in a mesh proxy configuration. I have read mesh sdk2.1.1 TX power of nrf52832 , which works good for not proxy situation (e.g for light_switch_client...
Hi, I'm having troubles adding PWM in light_switch_proxy_server example in Mesh SDK v. 2.1.1.
It seems that the PWM driver and instances are not correctly enabled, looking...
Hello,
I was wondering if there are any article or tutorial I can follow to optimize code build with Segger Embedded Studio.
I was able to follow this article( https...
I need logging in almost anything I do, but I've never been able to start from an example that does not use logging and add logging. I've set the NRF_LOG_ENABLED and NRF_LOG_BACKEND_SERIAL_USES_UART...
Hi,
I am using nRF5 SDK 12.1.0.
I have read the s132_nrf52_3.0.0_migration-document.pdf and I am trying to implement the whitelist without the private addresses i.e...
Hello Everyone need your help.
I am using three nRF52840 dongles and have flashed hex file of an nRF example (Ble_Blinky). i want to know whether the hex file is really...
Hi, I am using SDK 15.0.0 and FreeRTOS 8.2.1 (from SDK 14.2.0).
I consistently get a stack overflow on the Idle task, caused by PendSVHandler in port.c
This can be easily...
