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'm using the nRF51822 and tried the HID Keyboard Application (S110, ble_app_hids_keyboard) example. (Nordic\nrf51822\Board\nrf6310\ble\ble_app_hids_keyboard )
The...
Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
I have an application that is using FDS to save settings to flash. The application works great as a standalone application, but when I try to use a custom bootloader (same...
Hello!
I am looking for the best solution in terms of power consumption to transmit data with the nRF8001 and have a few questions:
1) I read in another discussion that...
Hi,
I am writing a DFU Application on NRF52 and Android (based on NRF Toolbox). I would like to give user an ability to abort upgrade, however when i send abort from android...
Hi Nordic,
I am currently looking at using the link context manager introduced in SDK15.0 . I can see it could be useful for my application where each connection needs a...
I use the sdk14.2 nrf52832 as the primary end, the two iphone phones as slaves, to establish a connection in most cases because of the 0x3e error to connect several times...
HI WE HAVE DEVELOP AN BEACON USING NRF52540 IN THAT WE WANT RETAIN UUID, MAJOR ,MINOR AND NAME WHILE POWER OFF
for this you suggested flash data storage and flash write...
Hello to all,
I am using nRF52832 sdk15.0 version with SES IDE. I want to find adverting with short for e.g.--->
we have BLE app_uart peripherals and one multilink central...
Dear Nordic engineer,
Here is a question when we use the chip's automatic response function, the MCU PRX can download the packet, but PTX can not receive the ACK signal...
Hi.
I'm busy to add the nrf8001 BLE module to my PIC32MM product for negative pressure monitoring in a small area. Is there is list of minimum settings that is available...
Hello,
I'm having issues with the advertising module in SDK 15.0. I basically want the device to fast advertise for 3 minutes and then switch to slow advertising forever...
When I configured POWER_CONFIG_DEFAULT_DCDCEN =1, I found almost no change compared to the case of dcdc, but when I added APP_ERROR_CHECK(sd_power_dcdc_mode_set(NRF_POWER_DCDC_ENABLE...
Quite a generic FreeRTOS question probably here but... on an interrupt, what's the stack the ISR uses? Is it the one from the stack that got interrupted? If so, I guess that...
HI!
I'm using two nRF52840 boards to communicate using ESB. The ESB API doesn't have a pairing protocol so I figured I'd write one without encryption or any bells and...
