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, After compiling the at_command example form the new release v1.0.0 and updating the nRF connect tool to version 3.0.0 I get the something that looks like bad baud rate...
I am using J-Link debugger.
I am programming nrf51822. On the Jlink commander my desktop sees my J-Link Lite CortexM device.
When I try the run an example on keil5 I got...
Hi All,
I used app_uart_fifo.c and it worked however RX is not good so I switched to LIBUARTE.
The RX part is good with LIBUARTE however when TX traffic is high nrf_libuarte_async_tx...
Hi,
I am using the nrf52832 dk
i am using the uart code from the sdk.
how do i clear the rx_buf and tx_buf (buffers) and set the pointers to the beginning of the buffers...
I have read through the USBD section in the nRF52820 datasheet and I think I cannot do what I need, but wanted to confirm I am not missing something.
I would like to make...
Hi,Master:
See below:
BAT + = 3.88V
a).When I removed the MCU:BAT_ADC = 2.556V
b).When I soldered the MCU:BAT_ADC = 2.28V,Why is there a 270mv voltage drop?
In the...
Hi, nRF9160 modem firmware V1.0.0 avalable from nordicsemi.com.
"Please use nRF Connect Programmer to update modem firmware."
it means that open nrf connect and choose...
Hey there,
I am having a strange issue where once I connect to a PCA10031 device using the Bluetooth low energy app (v2.2.1) the entire screen turns white just after the...
I would like to setup a development environment for the Thingy. I see there is a User Guide geared towards demoing the example application, but there isn't a specific getting...
Hello,
Currently, I am using NRF52832 and nRF5_SDK_15.2.0. Also, I am using FreeRTOS.
I disabled softdevice by calling nrf_sdh_disable_request() before goes to sleep...
I have a custom nRF52840 board, very similar in basic design to the nRF52840 Dongle, but with a 9DOF sensor. The sensor asserts an output pin when data is ready. This output...
Hi
In the MESH_310 have LPN device.So,I want to integrating Friend feature for light_switch_server example.In this case,this light_switch_server device can be realised...
I want to measure the accuracy of the 32.768 kHz oscillator.
Is there a way to output it on a port-pin, even when it comes out via a divider?
I can't touch the crystal...
HI ,
I want to configure P0.02 as an adc channel .
I also want to read the adc value from P0.02 at regular intervals.
For regular intervals i will put a timer and...
