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...
So I've got this long characteristic which takes several read operations with offsets to read it completely. Idea is to have it refreshed only after the client has read it...
Hi all,
I've have written a debug version of our application firmware to catch any and all error seen during operating. The most common one I see is NRF_ERROR_BUSY stemming...
Hello,
I am doing some tests with the Heart Rate Service Sample Application for the nRF51822 evaluation board (PCA 10001). Inside the ble_stack_init(), there is this call...
I am trying to bring up a simple program on the IAR tool chain 7.40.1 using an I-Jet debugger using the nRFDK. I have this simple programming running under the Keil code limited...
Hello,
I tried to merge the UART example and the HID keyboard example.
When I pair my phone (android v4.4.4) to my nRF51422 chip (in the phone bluetooth parameters)...
I'm still having a bit of trouble getting my board to receive Heart Rate information from the demo example provided in the 7.2.0 SDK. I've configured the network key correctly...
I am trying to hook up the following accelerometer with my MPU-3050, but I am having trouble reading from the registers. So far I have code that looks like this.
Accelerometer...
Is it possible on the nRF51822 to surface an every from the Soft Device whenever a client attempt a scan (is it SCAN_REQ?)
This is for an iBeacon implementation where I...
I'm doing some work with the nRF51822 smart beacon kit. I tried to do an over the air firmware update of the application, but kept getting dfu invalid state (2) errors after...
We've got an application (not using SD or SDK functions) that locks up the nRF51822 and does not reset even though the watchdog is configured and confirmed to work in all...
The release notes for SD 8.0 note "The default behavior is now that the application can use the CPU while the radio is active".
Does this mean that this code is no longer...
Hi,
I am trying to connect the demo board nrf6929 to my demo nrf51822 (PCA10001).
In nrfready_voice_input_module_user_guide I couldn't find any information about updating...
Hi,
I'm using a lightly modified copy of the Multilink central S120 example code. When I get to ble_stack_init() the first thing it does is SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM...
I found the Ble Serialization here and the example sourcecode within the sdk sources.
It uses uart with 38.400 Baud and hardware handshake (Rtc/Cts).
Is there also example...
Hi,
Looking at the manuals for the S110 and S120 soft devices, I don't see mention of the bootloader in the S120 manual. Does S120 support bootloaders?
I want to make...
