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...
Until lately, I have never used characteristics longer than the 20 Bytes and if the length of application data was longer, I would fragment it on the application layer.
...
Hi there,
I’m trying to port Thingy to Segger Embedded Studio. After reviewing some related blogs on devzone and github, I have imported the Keil project into SES. All files...
Hi,
I'm trying to use adxl335 accelerometer to detect motion.
I'm having trouble understanding what the output of the accelerometer means.
Obviously, it should tell...
On SDK 12.0.0, SDK 12.1.0 and SDK 12.2.0 only
Please Do not judge the quality of SDK based on number of entries here. This thread should be considered as part of Nordic...
On SDK 13.x.0 only
Please Do not judge the quality of SDK based on number of entries here. This thread should be considered as part of Nordic effort to find issues and...
The soc_evt_handler() function in nrf_drv_clock.c need to set m_clock_cb.hfclk_on = true.
When the softdevice is enabled and multiple modules request the HFCLK using nrf_drv_clock_hfclk_request...
I'm following your instructions for testing the Thread Secure DFU example , but I run into a message "Waiting for NCP to promote to a router ..." at step 6 and I don't o bserve...
I had used the examples\peripheral\blinky\pca10040\blank\arm5_no_packs Keil project from nRF-SDK v15.0.0 using Keil MDK v5.25.
EDIT: as described here: http://infocenter...
Hello,
I am currently implementing an OOK modulation with the nRF52 -DK and therefore I need to start the radio with a carrier on defined frequency. Obviously there is a...
Hello
My English is not very good and please point out if my problem description is not clear. I am building a central project that can connect two peripherals. The template...
Hello Nordic,
we are going to perform RF-PHY test for nRF52810 at DEKRA. Can you help us with IXIT filling? There is one answer available at devzone:
https://devzone.nordicsemi...
hi
i have written a service and added 3 characteristics .In master controll panel i am trying to discover services.i see these logs . Device gets disconnected while discovering...
Running the `examples/ble_app_uart` on below environments, in Nexus6 only, it causes that local name byte array will be broken.
* DK：nRF52 PCA10040 v0.9.0 * SDK：14.2.0 ...
Hello all,
I am working on a college project where i need to interface a SD card, an OLED display along with BLE support on nRF52DK, PCA10040, s132, SDK14.1, Segger embedded...
Hi Now I am developing the application to measure PER of each data rate of BLE.
For packet exchange, I use IPSP example in the latest nRF5 SDK version 15, s140.
I could...
