I have Nokia Lumia 630 and it works well with nRF51822-EK but only with SDK nrf51822_v5.1.0.36092 and SoftDevice 6.0.0. Now I decided to try DFU OTA. I programmed bootloader...
Hello,
I found that there is a multiprotocol demo in folder Board\nrf6310\s110\experimental\ble_app_multiactivity_beacon,then I found it can implement concurrent connected...
Dear Sir
We got the problem on DFU upload firmware, it always failed in second DFU . We must unpair the device at iOS setting panel. Before next DFU.
Here is the log data...
Hi All,
My requirement is to read the data from nRF51822 device that is connected to a bluetooth and bluetooth is connected to a system using a .Net application.
I have...
Hi everyone,
I'm using the nRF51822 (pca10000 Dongle + pca10005).
My plan is to send one byte over the radio.
I tried to use the SDK-Example as a template but it's...
Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
I am developing with NCS, but I found only one project "v1.4.99-dev1\nrf\samples\bluetooth\peripheral_lbs" I can add files directly through the option "Add new file to cmakelist...
I m using sdk16.0.0 nrf52-ble-app-uart-c-multilink example. I want to comminication arduino btw BT840F. I try with nrf52840 there is no problem but when i use bt840f i didn...
I'm using a library that does
#ifndef MIN
#define MIN stuff
#endif
Because I'm using segger, I have no control over compilation order, so that's getting loaded first...
I want to design the chip (nRF9160) on our board. 1- What kind of external debug / flash (SWD) can I use to flash the modem firmware and my app?
2- Is there any suitable...
Hello All,
I am implementing a simple UART bridge over BLE and want to add a Characteristic to update the baud rate being used. I thought I added code to support a new characteristic...
Hello!
I have this interesting bug with the twim driver.
It works perfectly with the NRFX_TWIM_XFER_TXRX transfer type: I see the transaction go out on the bus lines...
Hi,
My project uses nRF52840 with SD 140, SDK 17.0.2 and SES. My hardware has SD Card SPI and LCD SPI sharing bus pins, using CS pins to switch devices. Because of this...
Hi,
When I use Texas Instruments CC2650 MODA (using Bluetooth 4.2) as the the transmitter, a smartphone (iPhone or an Android phone) that has nRF Connect app as a receiver...
Are there any examples to program the nrf52 at a lower level bypassing all the bloat/ 10 layers of abstraction in the SDK? TIA.
I often hear that things were more straight...
Hi,
I'm using nRF52810 with custom pcb antenna.
When i scan my device using nRF52 DK and nRF Connect in windows 10, my device scanned.
But, when i scan my device using...
Dear All, i am using NCS v1.2.0 and the GNU ARM Embedded toolchain: 8-2019-update. I am able to compile and run programs successfully from the command line and SES, but I...
Large data volume communication appears SOFTDEVICE: ASSERTION FAILED error
However, using the same firmware does not have this problem on another board。 What causes SOFTDEVICE...
Hey Nordic Team,
I am trying to disable the SPI module to optimize my project and reduce flash usage. The Zephyr optimization guide refers to disabling unused peripherals...
We're beginning a design with the nRF5340 and are needing to make power architecture decisions. Are there efficiency curves for the internal regulators, in DC/DC mode, for...
