Hi, I use the nrf 8001C + stm8s. I successfully installed settings nrfGo, but when I try to execute a command OpenAdvPipe I get an error ACI_STATUS_ERROR_CMD_UNKNOWN .
The...
I am using PCA10031 dongle with SDK 7.2. I tried the blinky example in peripheral directory. Unfortunately it didn't work for me.
When I use the makefile from blank/armgcc...
I've tried compiling and running the ble_app_hrs_rtx demo example suing the makefiles and GCC 'as is'. However, the program just hangs and doesn't do anything. Specifically...
I'm using QT + QBS + bare-metal + gdb + openocd + stlink(debugger). I want to print into qt-terminal debug information. How Can I do this feature?
forexample:
int main...
I ran the ble_aci_Tranport_layer_Verification.ino sketch from the Nordic BLE library and I get no output to the serial monitor after "nRF8001 Reset Done" is displayed. I think...
I am trying to debug my code today and am finding that Eclipse is constantly breaking execution at the INLINE function app_timer_evt_get(). I do not have any break point set...
Hi,
Recently,
the DFU of the "Master Control Panel" (Android) can not complete the upload mission.
But,
the DFU of the nRF-Toolbox in iOS is
work well.
Old...
I am using a nRF52832 with a LISD3H accelerometer. When I initialize the twi driver, I see a ~250 uA increase in current. I was hoping to initialize the twi driver, enable...
Hello,
I use nRF52832 and SDK 17.02.
I use app_button library to detect and handle button pressing.
Everything works fine except that I have a testcase that is to...
We have a very simple application with an out-of-tree driver that is working fine with NCS 2.0.2.
However, changing to NCS 2.1.0 or 2.1.1 results in a DTS error:
(the...
I am working on a project that uses image differentiaton,person/animal detection, etc. To accomplish this, I can either use OpenCV library or use TinyML lite. The problem...
Hi Nordic:
Maybe it isn't a really question. When I try to make an error check, I get two types of error checks, ERROR_CHECK() and APP_ERROR_CHECK(). It seems to be the...
We would like the Fjorden Grip also to trigger the native iOS camera's shutter button, via sending a “volume up” command—similar to selfie sticks, which however use classic...
I was working and testing protobuf using the zephyr example (nanopb) on 1.9.1 SDK. but in build step fails with this error: ModuleNotFoundError: No module named 'google':...
We would like to use an external oscillator instead of External crystal. Is it possible to use external oscillator? If yes to which pin it should the clock be connected ?...
Hello Community,
My customer has design a custom board using NRF52832-QFAB MCU. They have also written application firmware as per product need.
Now, Customer wants...
Greetings,
I recently started working with the NCS and successfully modified the peripheral_uart sample to read data form an I2C sensor and send it via BLE
I wanted...
I was using sdk 1.9.1 into my project and every things waking prefect which use openthread. I took the same project and build it in latest version ( sdk v2.1.1 ). when I flash...
We have created a zigbee custom sleepy end device with the base from light switch example. We are able to perform most of the operations successfully.
We have set the following...
in main.c, you have this code
but if you set CONFIG_BT_NUS_SECURITY_ENABLED=n in the prj.conf file, then there are #defines that will prevent the definition of the...
There are two DKs, one works as a slave while the other works as a master. When these two peripherals are connected via Bluetooth, they exchange each other's parameters via...
