Hello forum ,
Here i tried to write and read from flash qspi w25q64 but read and write both are failed ..i m using nrf52840 kindly pls help me for read and write
Hello everybody,
now, I am solving problem with switching off Wi-Fi interface on nrf7002-DK. I am runnig SoftAP example on my nrf7002-DK board. So my board behaves like...
Hello everyone! I'm currently working on a custom PCB designed specifically for drone communication . In my design, I'm using the nRF52820 as the main microcontroller and...
I checked the nrf52832 manual and found that both XC1 and CX2 are analog input pins for the 32Mhz clock pin configuration. The reference design for both uses 32Mhz crystals...
Hello, I need to configure and compile a sample to send an audio stream (mp3) to the I2S interface.
I tried to put together some configuration from other samples but no...
Hello,
I’m trying to run the TensorFlow Lite Micro example (zephyr_samples/hello_world) on my nRF5340DK using nRF Connect SDK 2.6.1, but I’m unable to build the project...
I have the nRF52840 PDK and tried to download the firmware as per step 7 to paste it to the JLINK folder to make LED1 blink so i can test NFC but cannot get led 1 to blin...
I was wondering if adding a capacitor in parallel with the coin cell battery would help with the battery life by smoothing out the peaks. The scenario shown in the chart is...
Hello All,
I have successfully built the secure_bootloader app. I have the bootloader working with the button. I can upload application files using DFU. I tried the buttonless...
Hello
I'm currently running ble_app_uart__saadc_timer_driven__scan_mode and would like to modify it for faster sampling rate. However, NRF_ERROR_RESOURCE presents an obstacle...
Very new still learning.
I am using Keil and trying to setup the tools>customize tools menu.
Following the tutorial I am able to create the eraseall macro. No problem...
Hello~!
I am working on modifucation code of ble_app_uart example.
nRF51822
(SDK12.3.0_d7731ad)
Softdevice 130 (v2.0)
I know the original UUIDs are provided from...
Hi, I am working with the example Blinky_freertos present on the SDK_13.0.0_04a0bfd.
I have built the example w/o issues in compilation but I have the following problems...
Hi i get this error when compiling. (version 0.9.7)
I'm using arduino DUE and BLE Shield (redbearlab).
I get the error: EEPROM.h: No such file or directory in bootloader_setup...
I tried building ' pca10040 ' configuration of " nrf52-mpu-easydma-using-gpiote-and-registers " example from " https://github.com/Martinsbl/nrf5-mpu-examples ". The following...
Hi
I am working on nRF51-DK with Mbed IDE & used PWM example code from link : https://os.mbed.com/handbook/PwmOut
When enabled PwmOut, PWM signal is observed on the oscilloscope...
I would like advice on whether the following is a valid ble transaction.
We have a product with the nrf52 in it running sdk 12 and softdevice 3.0. This is setup as a a peripheral...
Hi,
I'm using nRF5 SDK v. 14.0.0. I'm trying to pass a context pointer to the NRF_SDH_BLE_OBSERVER macro, but am running into compilation errors. I want to do something...
Hi,
I'm building a project with nRF52832 dev kit and the SHT10 temperature and humidity sensor, I'm searching for a library/example project of this sensor and the nRF52...
