hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Hi all,
Good day.
Could you please recommend an Android or IOS APP which can connect 8 or more BLE peripherals at the same time.
Thanks & Regards
Jenson
I know that suggested debugger for nRF51xxx is J-Link or openOCD with CMSIS-DAP, but I would like to use BDI3000 debugger, which does support SWD interface and Cortex-M0 processors...
Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
Since SDK15.3.0 the DFU example code has changed to require signed DFU commands.The DFU that we used is base very closely on the Nordic example. In our update process we have...
Hi,
I am facing an issue with the RSSI value when my device is in connected mode.
First, in ble_evt_handler(),
in the BLE_GAP_EVT_CONNECTED case, I place the following...
Hi I am using NCS version 1.5.0 and DK version 1.0.0
If I want to build any application using nrf9160dk_nrf9160 Im getting the following error.
Traceback (most recent...
Hello, We are about to release a Firmware update for our vibration sensors and we are now testing the consumption of the new firmware. Our sensor is a nRF51822 + Accelerometer...
I'm building a BLE Peripheral device using Arduino and Adafruit's nRF8001 BLE module. I can find and connect to the BLE Peripheral using any number of iOS BLE discovery apps...
I'm using Windows 10 64 bit version. I've Nordic SDK example usbd_ble_uart_pca10056_s140 loaded onto my Embedded Studio. I compiled the code and loaded into the DK. I have...
Hello,
I try to add the pc-ble driver from Nordic to my Qt application, but my application crashes all the time without a specific error. So I need some help with the implementation...
I am running a GATT server on nRF52 and I am saving the CCCD state after bonding but does Android/iOS as a client also save the state? I only looked at the Android API side...
Hi,
I have two questions:
1) I'm making a custom board for a hobby project! Are there any limitations to running a SPI driver with a voltage high of 1.8V? It seems that...
So I am using ESB and want a very percise timer. Because the 16mhz clock is not 2^n we want it to roll over at a certain value that is a multiple of 16mhz, so we chose 4.096E9...
Hi, I would like to add LED animation when DFU is in place. I know where to start it and where to stop it in the secure_bootloader source. The main issue for me is to add...
hello,
i am using nrf52840 with coded phy in our customised board and using the long range example as base for my application i have changed the ble_app_blinky to act as...
I find that you have a NRF_CLI_USES_TASK_MANAGER_ENABLED Macro. But it uses your own task frame. our project want a example using FreeRTOS with complete CLI function, thanks...
I have recently updated from SDK 1.4.2 to 1.5.0 on an nRF5340-DK
I have an application with a custom ble service. Most of the services have authentication permission requirements...
