Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
Hi there,
I have my system totally working now. I am looking to sell 1000-10000 units next year, so this is fantastic. I first want to say thank you to Nordic for all the...
I am experiencing a strange issue with the bootloader on my custom board in SDK 14.2.
Symptoms are that the board won't run until given an external kick - all it requires...
We make the project where we want to connect new device (currently designing on nRf52832) to existing system made on nRF24. It's a beacon in proprietary mode. It should periodicaly...
I have a question related to memory protection and configuration of device in relevance to soft device.
nrf52832, sdk15, soft device S132
Question 1 : How can I be sure...
In datasheet it had been mentioned that in SPIM0,SPIM1,SPIM2 the SPI clock frequency should not exceed more that 8 Mhz. And SPIM3 nothing is mentioned. Can we understand that...
Hi, I tried to use pc-ble-driver-py script to talk to a nRF52840 DK. It works perfectly with the official connectivity app hex file (the one nRF-Connect PC application loads...
I modified the nRF5 SDK 15.1 example program serial to display a message on a physical device. I added a blinky service to the ble_app_template example program and I am able...
Hi, thank you for looking at my post.
I am using Keil V5.25.2.0 with a nRF51422. I am using the soft device "s310_nrf51422_1.0.0-2.alpha_softdevice." My memory regions for...
So, currently I utilize DK's to program and debug both pca10040 and pca10056 utilizing a custom shield that plugs into any of the nRF52 DKs. The programming and the debugging...
I used SDK15 and ble_app_uart_c.
I start a UART timer sending and start a LED timer. There is a probability of app: SOFTDEVICE: ASSERTION FAILED in the process of running...
Hello all,
I'm using the Nordic SDK 14.2 BSP button handler. I have a push, release, and long push event on a single button. These are working as expected -
Except when...
Hi all
I am using the spi0 to storage the data and twi0 to get sensor data . But after I add the file nrf_drv_twi.c and compile , it complies wrong :.
\_build\nrf51422_xxac...
I have problems with disconnecting my Android devices from my BLE peripheral. I don't think this is Nordic-specific, but perhaps someone has an idea?
Disconnecting using...
Hello,
i have a application with two operating states state1: device is in deep sleep state 2: device is running
i wake up the device from deep sleep via gpio interrupt...
Hi
I am integrating your Android DFU library with our mobile app to do FOTA to our Nordic device nRF52832 . We are using SDK 14.2 and doing the firmware update using zip...
