I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
Hi,
I'm trying to use the serial number of the nrf52832 microcontroller in code, how can I acess it with Segger.
I tried using this code from this link but it doesn't...
Hello. We are planning to change from QFN48 to WLCSP package in our product. However I could't find any guidelines to create the library for Eagle. I was wondering what is...
Goodmorning,
we are trying to update the firmware on a nRF24 development kit board (nRF2727) that was programmed with the PTX sample from your software development kit....
Is there a document comparing the differences between the softdevices for the 51832 ?
I have been looking at the data sheets, but its too much to grock on my own.
Thank...
SDK: 15.2 IDE: Keil SoftDevice: 6.1.1 Board: Custom Hello, I would like to synchronize an SAADC reading during a BLE transmit event. The power source to my board is a CR2032...
Hi,
I am developing an application for Thingy:91 in which I want to send data from the device to MQTT server. I am using 1.1.1 modem firmware and 1.2.0 ncs tag.
The whole...
I'm developing a product using an nRF52840 and an accelerometer.
I have created a Service with characteristic that sends accelerometer data over ble to the phone through...
I add this code in 'static void on_connect(ble_nus_t * p_nus, ble_evt_t const * p_ble_evt) ' on the sever.I got an err_code NRF_ERROR_INVALID_DATA. Softdevice is s132nrf52611...
Hi,
I have a custom board with the nRF52840.
Is it possible to customize the DFU to be able to update the firmware through other interfaces than BLE or USB/UART?
I have...
Hi, I'd like to set up cccd here, but test the error,
In the routine nRF5_SDK_15.3.0_59ac345 nRF5_SDK_15.3.0_59ac345.0_59ac345.s.ble_peripheral?ble_app_uart/pca10040-s132...
Hi.
I have a RAK5010 i use for iot application.
i recently moved from SDK 15.20 to sdk 16. I use the task manager to manage two tasks:
1. task to dump nrf logs
2....
From section 5.2.1.11 I can tell that the peak current with CPU, TX, DC/DC, HFXO running the power consumption would be 8.6n mA. However, I could not find one that included...
Hi, we are developing a home automation product that needs to support ZigBee. However, at the same time I would like the devices to be able to work with a simple non-mesh...
Hi,
I have a question about bit rates of spis slave (Fspis).What is the minimum bit rates of spis slave? nRF52832 need to communicate with a mcu that it only can work on...
I used a translator. Please understand even if the sentence is weird.
Hi, I used nrf52832 QFAA. (RAM : 64kB, Flash : 512kB)
nrf-intel-hex enabled us to check memory...
