I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
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 have to transfer messages every 100ms and to receive confirmation about successfull reception.
Message is sent from the phone and should make two hoos and return...
Hello,
I'm using the PWM peripheral to generate a waveform. The waveform is loaded into RAM and then I use the SEQ[n].PTR and SEQ[n].CNT registers to set up the DMA. The...
Hi to all,
i am working on a project based on nrf51822 soc, i want measure level of battery with nrf51822 ADC channel.
i have an example code that measure the level of...
Hi all,
I can't get the Blinky example working on my PCA10040 kit. After flashing, LED1 stays on and there is some activity on LD5 but the kit is not detected on all my...
Hello,
I'm currently developing an application using an NRF52832 and SDK15 (SD 6.0.0). I have an issue that causes an UART overrun during some flash operations and it somehow...
I was wondering if it was any use to make use of gains 2 and 4, and noticed the errors for those gains are missing in the PS.
So do gains 2 and 4 actually increase the resolution...
i want to sinchronyze diferent peripheral and 1 central thank's to the gpiote's state.
but i have a error 8 invalid state whereas i had initialize
help me please !!! ...
I am using nordic nrf52840 sdk kit as a peripheral and mi 5A mobile as a central .The problem is continuously disconnecting with following reason
Reason: Remote User Terminated...
I am trying to read values from an analog peripheral device. To perform an analog read, I am using this example from the NordicSnippets simple examples:
https://github.com...
Hi, I have been trying this for 3 days.
I was using DBGX_EVTX in SR3v1.1 to check the log, it works fine and never goes wrong.
But in v1.2, is using another function instead...
Hello everybody,
I am using central device with SDK14.2 and S132.
In a central application, the operation sequence is as follows: * Buttons pressed and scan started *...
Reading analog signals while using the ble_peripheral_uart in SDK15.0.0 and sending strings to an iPhone
I am trying to read values from an analog peripheral device. To...
