Hey folks,
I'm trying to modify the SPI Master loop back example into a 4 line SPI Master_Slave program. Whenever I change the Tx_Buffer_lenght from 10 to lsome other numbers...
Hi.
I am using S130 softdevice version.
Basically, I am using NUS Service and make a my own NUS central service as NUS_C.
It is correctly work at normal state.
When...
Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
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...
I am trying to see if there is a way I can generate a multi frequency audio signal without additional hardware. I am talking about something similar to DTMF. The audio wave...
Would you please tell me how to use the nrf52832 PWM interface to implement differential output to spkr?
Here is my PWM interface configuration code:
NRF_PWM0->PSEL...
I am working on a device which also needs to give audio feedback to the user.
The app on the mobile phone needs to send a wav (or similar) file (mono, speech) to the device...
hi, I am using nrf52832 development board for PWM and I want to play an audio (.wav) file using PWM, I am unable to play the audio clip using the PWM, and same audio file...
Hello,
I'm using SDK15.3 and trying to do a non-connectable advertising while connected.
For that I set my adv package as non-connectable, however, when I run the function...
Dear Nordic Team,
I have a BLE application that we developed on nRF52840 DK for S140 based SoC and this application is working fine on the DK Board.
Now we would like...
I am using IAR version 8.30.2 . When I try to build the example project is the nRF5_SDK_15.3.0_59ac345 for 802.15.4 for the wireless UART I get a build error:
wchar_t in...
When I start my nRF9160 modem (AT+CFUN=1) it can sit in CEREG mode 4 (unknown) for a couple of minutes, before it switches to 2 (searching) then 1 (registered).
Is that...
Hi
I am trying to implement UART on nrf52832 , s132 central and peripheral code.I am getting the following error.
Description Resource Path Location Type fatal error:...
I'm trying to change advertised manufacturing data during advertisement after pressing a button on the nRF52840 DK board. Seen many examples using the call ble_advdata_set...
Hi everyone!
I am currently working on a custom prototype that is using the nrf52840 chip and sdk 15, and now want to perform DTM tests on the device. Looking at the DTM...
Hi! We're developing on an NRF52840 and are trying to understand what the meaning of the specified 'recommended usage' is, as its specified in the aQFN 73 ball assignments...
iPhone11 + iOS13.1.2 cannot connect to nRF52832 based IoT device when application is running in background. iPhoneX + iOS13.1.2 can connect without problem. Does anybody tested...
