Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
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...
Is it possible to use the TWIM and TWIS at the same time with 2 different I2C buses with openthread.
I tried this with THREAD SDK 1.1 and had link problems because of the...
Hi, I'm trying to setup attribute reporting on zigbee HA, the device role is ZB_ZCL_CLUSTER_SERVER_ROLE, I want to configure reporting for cluster 0x0006, so each time I flip...
SDK v14.0, SD132 v5.0.0
We're creating and starting app_timer instances before we enable SoftDevice via nrf_sdh_enable_request(). It seems to work, but I remember that...
Hello,
Is Bluetooth 5, capable to communicate with BLE devices as well as classical BT devices? I think this dual capability is called smart ready.
We are planning to...
Hi,
I can program our old Nrf24LE1 boards with Nrfgo Studio, but when I tried using Nrfgocli command it fails to connect to
the board. My motherboard is set to number...
I noticed that CMSIS Configuration wizard expects values in HEX and converts them into decimal in the sdk_config.h file.
e.g. for SEGGER_RTT_CONFIG_BUFFER_SIZE_UP. I entered...
Hello there, I am using nrf52840 The mark is: N52840 QIAAC0, SDK: nRF5_SDK_15.0.0_a53641a, SD: nRF5_SDK_15.0.0_a53641a, I used the BLE ANCS routine and encountered this problem...
Hello,
We have a custom board based on nRF52832. The problem is that when trying to run basic example Blinky (examples\ble_peripheral\ble_app_blinky\pca10040\s132\arm5_no_packs...
Timer interrupt does not work well. In the code below, LED doesn't turn off and "interrupt!" message is not received. I really appreciate it if you give me any advice.
Hi Everyone,
I want to make a program code to establish the connection between MCU(nrf52832 chip) and accelerometer.
What are the conditions required? and i need some...
I'm using nRF52840 with SDK 15.2, and SD backend for Flash storage. I try to implement a verifiedWrite() method to write to flash. And it work most of the time, but fail sometimes...
Hi,
Is it possible to find comparison on the power consumption when running the internal DC/DC converter at 1.8V and 3.3V?
I have an external SD-card that needs a lot...
In the documentation for the s140_nrf52_6.0.0 I find the following statement: "The PPI channels and groups that are reserved by the SoftDevice when enabled are defined in...
MCU: nrf52840
SDK: V 15.2.0 porting with nRF-IEEE-802.15.4-radio-driver
problem:
ble_nus_data_send function sometimes returns BLE_ERROR_GATTS_SYS_ATTR_MISSING error...
Hi,
I am currently updating a firmware from SDK 12.1 to SDK 15.3 on a custom board using a nRF52832. Application itself has been upgraded and works well with Soft Device...
