I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
Hi all. I use a STM32F103C8T6 as a transmitter and an Arduino Uno as a receiver. I cannot receive the value I am interested in. I have changed delay durations after each send...
Hi
I am using nRF5_SDK_15.1.0_a8c0c4d\examples\ble_peripheral\ble_app_uart & merged TWI sensor as well as nRF5_SDK_15.1.0_a8c0c4d\examples\peripheral\saadc. TWI works well...
Hello
If "NRF_ERROR_RESOURCES" occurs, does the set transmission data not be transmitted? Will it be sent partway? I do not know either.
If "NRF_ERROR_RESOURCES" is returned...
Hi,
I am working on Keyboard HID example application. I am trying to 'step into' the code (debugging) to understand the working of the code. But the example ends up in app_error_fault_handler...
Hi,
I'm trying to implement scroll buttons (not the up-down buttons) using buttons provided on the development board. The scroll buttons will scroll in left-right and up...
I am using nRF5_SDK_11.0.0-2.alpha_bc3f6a0 with PCA10040 and GCC. I am working on the ble hrs with DFU example. I have modify the hrs to my custom service with a 128bit service...
Hello DevZone,
I know that the subject has already be treat but in the others posts people seems to say that the error comes from the double buffering.
But in my case...
I am using the sensors LIS2DH12 and the BMP280 in my new design, both of which work on SPI. i will be using both the nrf51822 and the nrf52832 in separate designs with same...
Hello folks,
I have a code that need variables of 267kb. It is just one part of the functionality of the total code.I'm using softdevice s132 for ble. I'm using nrf_malloc...
I have been modifying a project we have to use the s332 2.0.1 with SDK 12.1. Upfront, In the current project environment, I can't update the version of the SDK I'm using,...
Hi,
Using SDK 15, I' having the following issue:
My project works with USB and softdevice (among many other features)
1. I included the file nrfx_power_clock.c in my...
I plan on using MPU to mark all memory (SRAM) as XN. I would like to know if this could cause any issue with SoftDevice (iow, may the softdevice execute any code from SRAM...
The design I'm working on will tentatively use "Original SPI" (like "Original Coke" ...), so I started cutting up the QSPI bridges to disconnect DIO2 and DIO3 (which are also...
HI I have build the hex but it is not working it didn't provisioned using provision example in sdk2.2 and I noticed no led light up on device reset. Is it due to soft device...
