Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
i have 2 setups, one on a pca10040 running sdk 14.2.0 s132 and the other one on a pca10028 clone running sdk12.3.0 s130 with a 51822_xxaa mpu
the ble_uart examples from...
I just want a simple and clear PWM driver to generate a duty cycle on a GPIO pin - 25% on and 75% off. Just that. What is the most power efficient method?
The example PWM...
Hi,
Yesterday I installed the image ' RaspPi_OT_Border_Router_Demo_v1.0.0-1.alpha.img' on a Raspi 3B+ and cpnnected a Nrf52840 DK via native USB. Using the 2.0.0 Thread...
Environment:
Nordic SDK 15.2.0
Eval kit nRF52840-DK / PCA10056
SES debugger on Windows 10
I was trying to integrate nfc_callback() for ...EVENT_FIELD_ON / OFF from...
Hello,
I have a problem with MQTT Publisher example on my nrf52832 DK.
1. I am using ubuntu & nordic's SDK15.2.0 for this mqtt example. On raspberry pi 3b I have installed...
I need to communicate with a sensor through SPI. However, in order for the sensor to switch to SPI mode, its CS pin must go down. So before I do SPI transfer, I clear that...
Hi,
I want to interface RGB LED- APHF1608LSEEQBDZGKC (Kingbright make) with nRF52840 operating at low power mode on 1.8V (@Vdd). The 1.8V external source is capable to drive...
Hi Nordic,
we use the demo "ble_app_hrs_freertos" (nRF52832, SDK13.0)
I'm trying to get it into low power (system on mode) , and the idle task keep on running and the...
Hello,
I had to hard code new MQTT broker settings. Specifically the NRF_CLOUD_HOSTNAME. Whenever I update the nerf_cloud Kconfig to select a new broker, the autoconf...
Hi
On our project we see often softdevice asserts with the version 6.1.1 of the S132. The application we have is offering a BLE GATT service that allows fast serial communication...
We are starting different projects around the Thingy :52. When studying the SDK and harware doc we are faced with a possibly stupid question : we have identyfied an accelerometer...
Hello all. I have been having issues using the hash functionality of the nrf crypto library.
Above is the screenshot of the output I am getting for the code shown below...
I am struggling with the Zigbee SDK for the nRF52840. I have successfully run the light switch demo with the PCA10056 board as the switch and two dongles behaving as coordinator...
