Hi,
I have the issue that my Zigbee device reports the error "Production configuration is not present or invalid (status: -1)". I followed the guide from this( https://docs...
Hi,
I am using an nRF52840 as a Zigbee NCP. I have built the firmware myself using nRF Connect, and I am also running MCUBoot. Sometimes after some usage, the chip starts...
Hello everyone,
I am testing out I2C on the nRF54L15 for a custom PCB project.
I first tested a simple mpu6050 sensor on &i2c21 on pins P1.11 for SCL and P1.12 for SDA...
I have a bit of an unusual use case where the nPM1300 is quite ideal but need to use an external charger for the battery instead of the internal charger. The nPM1300 fuel...
Hello,
We are currently developing with the nRF9151 and would like to request more information regarding GNSS SNR testing.
We have reviewed the documented GNSS functionality...
Hello,
Is the nrf54 family's I2C peripheral compatible with I3C? I need to communicate with several I3C sensors on the same bus.
If yes, is the software support only...
I'm using the nRF Connect SDK on nrf5340dk and encountering issues when trying to use the non-blocking (asynchronous) I2C API.
i am particularly getting this error - ENOSYS...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hi all
I just have to use 2.4MHz with nRF51822.
I don't neel to BLE and have to use full flash memory for application space up to include BLE stack.
If I control it,...
Hello,
We are trying to implement a DFU with S110 V6 and SDK V5.2.0.39364.
After starting the transfer procedure the nRF 51822 SoC restarts and disconnects.
I tried out...
I modified "pca10001\ble\experimental\ble_app_uart". I add 1 button(app_button.c) and 1 second Timer (app_timer.c)to display clock through UART to PC terminal.
But the...
Hello,
I'm having a problem with the search timing out, channel closing and not being able to reopen the channel after the sd_app_evt_wait command. How do I wake it up without...
Hi,
I am a beginner with nRF51422 (with Keil v 5.10). I am using PCA10006 and PCA10007 together with ANTware II software to evaluate ANT capabilities before I will integrate...
Hello all,
I am developing application for humidity measurement using nrf51822 evaluation board which uses custom services which i have developed. I have already tested...
I have re-targetted the S120 HRM Central to run on the PCA10001 and the only changes necessary were to re-define the LEDs and buttons. It compiles and runs with the following...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi,
I have a full working ble code form the example provided (keil), but I DO NOT SEE any uart interrupt happening. I can write data to the uart, but I can't see any interrupt...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
I am using hw TWI with the s110_nrf51822_6.0 softdevice, nrf51_sdk_v5_2_0
I am using pin 3 scl and pin4 sda of the nrf51[48]22 eval boards.
I am able to drive these pins...
