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...
Hi, I'm developing a Zigbee coordinator starting from CLI agent example on nRF5_SDK_for_Thread_and_Zigbee_v3.2.0_9fade31. The end node I tried to connect is Ikea TRADFRI ambience...
I2s subcontract transmission, the sound is normal during the transmission of each packet, and there is noise when preparing next_buf. How to eliminate the noise? Looking forward...
Hello Community,
I want to request a timeslot with sd_radio_session_open(). Whenever i call this API function, the Application crashes with a HardFault.
I have no idea...
Hi Devzone!
I'm using 'nRF52840' as an edge device, and this device is going to continuously check the surrounding environment and send the value to mqtt broker of aws through...
Hi,
We are using nRF52832 with a custom protocol communication (not BLE, not Nordic). The communication is simple, one device is sending message and the other is receiving...
Once again I'm turning to this forum for help, as I'm stuck with an unusual issue. We have a custom board, which is supplied from one CR2032 battery and can also be suplied...
Hello,
I am having an odd issue when loading an app that uses FDS with softdevice, if I load the app without a bootloader the FDS library seems to work just fine but if...
on connection, the modem gets reset after ~ 1 minute from activation:
log:
[00:00:00.421,386] <dbg> nrf_cloud_transport.nct_topics_populate: shadow_get_topic: $aws/things...
I would like to implement functionality to use a digital temperature sensor TSYS01. I cannot find that this already is implemented in Zephyr so im wondering how i in best...
Hi there,
I want to use a LiFePO4 Cell to supply the nRF9160:
Is the MAX17224 suitable to power the nRF9160?
Is this Power "Sequence" OK? Productspecification nRF9160...
currently we are facing an issue with our testing that, our product battery is getting drained to 0 volts. we understand that we need to put a cutoff voltage from the firmware...
Hey folks,
I'm developing a long-range application with nRF52840 DK that (optionally) uses NUS (Nordic UART Service) to send data to Samsung S10+; there is no problem establishing...
Hello,
SDK 15.3.0
nRF52840-DK
s140
IDE:SES
I am running into an issue using the app timer and LPComp together. The error is NRF_FAULT_ID_SDK_ERROR, With RTT output...
Let say during the normal program flow I want to change often the edge direction which will trigger the event: rising edge, none, falling edge, none … Can I work direct with...
