I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Dear Developer Zone,
I'm using an nrf51822 with SDK8 & SD S110 v8
We have an iOS app connecting to a custom service on the NRF device. What we would like to do control...
hi,
i have a project which need dfu by OTA,but nrf51822 flash is not enough.The project detail information in the following:
chip:nrf51822QFACA10
SDK6.0
SOFTDEVICE:7.3...
I'm using nrf_drv_twi to talk to an accelerometer from an nRF51822 on a custom board. I'm on SDK 10.0.0. I'm following the example from the SDK, peripheral/twi_sensor. And...
Hi,
I set advertising data as follows:
err_code = ble_advdata_set(&advdata, NULL);
But I can't achieve advertising without ScanResponse，could you give me some suggestions...
Hello,
I do connections between 2 nrf51 with a known and static services. Is that possible to bypass the discovery to access a characteristics (i know all characteristics...
Hi,
I am having problems using the the dfu_dual_bank_ble_s110_pca10028 example on a nrf51822_xxAA device.
I have changed the memory ares to:
IROM 1: 0x3C000, 0x3C00...
So long story short - I need to pair two devices: Arduino UNO with Seeed BLE Shield and Adafruit Feather 32u4 Bluefruit LE.
Now, Seeed shield is configured, and is able...
Hello, I am now having problems to get NRF51 DK to work. My computer is connected to board with USB. It can recognize it.
Now, here is what is something strange, when...
Not sure if this is the correct place to ask this question.
I can't seem to find the download location for the Master Control Panel PC application. It seems to only available...
Hello,
I am currently trying to generate a PWM signal on P0.00 and am not having success. If I drive P0.00 without PWM, everything works fine. Is there anything that would...
I have 2 nRF51 Development kits and a nRF51 dongle that I am using for proof of concepts. I am mainly using the nRF51 IoT SDK because we are looking at using IPv6 with 6LoWPAN...
I'm looking at log_uart_init in the nRF5_SDK_11.0.0-2.alpha and wondering if it would make more sense to allow the application writer to pass in a baud rate.
