Hi
I try to run BLE HRS collector example.
when I run the project, in RTT terminal I have these error
00> sd_ble_enable: app_ram_base should be adjusted to 0x20001CD8...
Google open-sources the firmware needed to build hardware security keys
Google open-sourced today OpenSK, a Rust-based project to aid hardware vendors build hardware security...
I would like to store a simple integer value in the flash write and read after some event. I'm using the mesh example Dimming examples (experimental) in the nRF5 SDK for Mesh...
Hello,
Has there been any success with getting the python bindings for the pc-ble-driver running on openwrt? I've succeeded with the driver itself but not the bindings....
Hi Nordic Team,
In my BLE project I'm creating a Test application which gets all the advertising data from peripheral devices. The complete list of scanned device is received...
Hello all,
According to the documentation and this feedback on a case there is a maximum size for a particular cert before nrf_inbuilt_key_write returns NRF_ENOBUFS . Can...
Hello,
I am using nrf52840 DK, Segger Studio IDE, Win10.
My application is I want to transfer the image from iOS to the DK board.
I am aware of the Image Transfer...
Dear all,
I get a new nRF51-DK and I am trying to download an hex file into it.
I downloaded and installed nRFgo studio.
I connected my nRF51-DK to my...
Hi. I've gone through a lot of documentation and can't seem to find if this is documented by Nordic semi.. please answer if you know, or can point me to experiments/documentations...
I soldered 5 pieces of PCBA with nRF51822, but I got only one PCBA which can connect to J-LINK. I checked the bad four and found that SWDIO of nRF51822 on the four board is...
I'm having a weird hardfault and, I can't make sense of it.
Here's what I do know:
nrf sdk 9.0.0;
nrf51422 on a dk;
I have RTC1, SPI0, and TWI1 enabled (also a uart for...
Hello,
call of app_pwm_init() function forces logic 1 on PWM enabled pin after advertising timeout expires. Why? It causes my LED to turn completely on after advertising...
Hello,
In my code I would like to switch between BLE advertising and listening nearby devices (and save their RSSI) in the same code. After each advertising period, I would...
i have use nrf51822 and android app(nRFuart)
i was masure currunt through DSO but i think its not accurate...
i can't masure exect(high accurate) currunt consumption in...
I read through the following post and still couldn't get debug info out.
I have tried the settings there and from another post with no luck. I'm using putty on a win 8...
Hello everyone,
I am trying to enable notification on a characteristic based on the code example from nAN36.
Unfortunately the sd_ble_gatts_hvx() function returns:
...
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 desperatly try to implement a bootloader with the s310 softdevice. When I received the data to be written (via BLE), I erase the flash:
std::uint32_t rc = NRF_ERROR_BUSY;...
Hi,
When will the user guide be available? I have the PCA10040 V0.9.0 2015.39 PCBA that I got from the Global Tour. I am using the nRF51 Development Kit User Guide v1.0...
I try to build example projects in 32k limit Keil uVision. I'm not able to build some of the projects (e.g. Heart Rate Service) because of the 32k limit for the compiler....
Hi Nordic developers,
I'm using TWI software driver provided by NORDIC.
I need to have 400 kbps frequancy.
I have seted TWI_DELAY() to 0 and TWI_MASTER_TIMEOUT_COUNTER_LOAD_VALUE...
I'm an Android developer and I bought the NRF51822-Beacon kit. All I want to do is be able to "see" the beacon using Android's onLeScan() bluetooth call. However, the beacon...
