Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
[Dev Env]
nRF51 DK
IoT SDK 0.8
IoT SoftDevice
[Question]
how i change my ip in ipv6_coap_server example use ipv6_address_set / ipv6_address_remove API.
To...
Hi, I am programming on Thingy 52 to try to get it work like one of my nRF 52840 DK. Basically, I want Thingy to send beacons with data periodically and another Thingy to...
I have followed the tutorial given in the Nordic Devzone for using eclipse and haven't faced any problems while compiling and uploading the example "blinky".
I made sure...
Hi, ,
I am working on the nrf52832 development kit and want to program it as an I2C master. I have download the nRF SDK v12.3 but I am unable to understand the code written...
Hi guys
I am wondering what could be better for my system:
Multiples nRF52 central and peripherals (uart input/uart output to simulate keyboard and display)
SDK 13 ...
HI,
We use nrf52832 on a device with sdk 14.1.
Our product has to work at different temperature (between 20 and 70°C).
We did some measure and found this :
...
Hi, I have met an issue that the "ANT_CONFIG_TOTAL_CHANNELS_ALLOCATED" can't set more than 15 in ant_multi_channels example. Now I have a project that it need receive 100...
Hello all,
I am having some trouble changing the color of the LED in the Thingy via code in C# with Unity. I am picking up on a project and the previous workers managed...
Dear comrades, I am trying to advertise a simple packet with the nRF8001 embedded in the RedBearLab Blend Micro board using it as a beacon.
I am using the ble_broadcast...
i was using the serial example in examples/peripheral/serial and i Want to display integer value int i=1234 on the serial terminal(putty).I want to convert the int value to...
These posts indicate there was a problem at least at one point with the S132 SoftDevice erroneously requiring FPU:
https://devzone.nordicsemi.com/f/nordic-q-a/8133/nrf52...
On line 301 of app_timer.c there is the following code:
// No more timers in the list. Reset RTC1 in case Start timer operations are present in the queue.
if (mp_timer_id_head...
Hello,
I completely don't understand how to increase the packet size in the ble_uart example (using SDK 14.2 in both sides)!
I have two NRF52 DK boards and nothing is...
Hi all,
I'd like to design using 2ch SPI of nRF52832(as a MCU).
So, How many SPI channels of nRF52832?
And, Inform me pins of SPI port of nRF52832.
Best Regards...
