Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Working on an ANT project.
Switched a project from S210 to S310 to add BLE feature.
For the ANT part, there is no source code modification at all.
Sweet.
This is not...
Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
As I'm new to the BLE, I'm trying to make use of examples enclosed in the nRF5 SDK.
Now, I found that there exist several functions that seem like do similar things and...
1.4.8 programmer is complaining 'Error while getting readback protection' when connecting to the BL651, 453-00005.
Used to work.
Seems to connect OK to BL652-SA-01.
Hi,
We have a product using NRF52840 ready for production. In factory production environment we want to validate the product for PCB, product assembly etc failures and also...
Hi,
I am going to implement a PPI to connect GPIOTE event in with TIMER COUNT TASK, and then read the count from CC[0]. But the count in CC[0] never updated.
Basically...
Can I get suggestions on how to implement the following topology with respect to provisioning:
There are a series of lights and each of them is connected to a central...
I want to write a data stream coming over UART into flash memory of the nrf52840 & echo it back after writing it to flash .
Please suggest from where i can start ?
Thanks...
Hi,
I was trying to create bond between my Android app and the device. At the beginning it worked well, and later I erased the board to start over. But then my app would...
I'm migrating an existing application from SDK v13 to SDK v15 and have run into a minor issue with the fstorage changes introduced in SDK v14.
My application uses both fds...
Hello,
I'm using Eclipse as my IDE to program the NRF52833DK with zephyr OS project . I build and flash the sample program blinky_pwm .
But I'm not able to debug the soft...
Hey all! So I'm working on some custom boards using the nRF52810-CAAA chip, I write firmware using SDK V15.2.0 (outdated I know). I'm having an issue with a recent batch of...
I've been struggling to track down excessive power consumption on a nRF9160 device and have found that, when all UART/Serial are de-selected/off, adding or commenting out...
I want to modify the asset tracker application, for that I copied the 'asset tracker' folder from 'ncs/v1.4.0/nrf/applications' to a folder outside the ncs directory. Then...
I am trying to add a characteristic and am getting error 7 (invalid param). I started out calling sd_ble_gatts_characteristic_add() directly but I realized that characteristic_add...
Problem:
I am trying send samples from SAADC to the NRFconnect app at 1kHz. I have built my application on the ble_app_uart__saadc_timer_driven__scan_mode example . I have...
Chip: nRF52832
SDK: 15.0.0
SoftDevice: S132 6.0.0
IDE: IAR EWARM 8.30
I have a peripheral-role application with __ICFEDIT_size_cstack__ = 0x800 (application call stack...
