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...
Hi,
I am using nrf52832 development board with s132 softdevice and SDK17. I want to add the DFU service to this application so that I can update the firmware to the device...
Hi,
In the Enhanced Shockburst User Guide, there is a brief discussion about the required bit pattern of 1st on-air byte of the base radio address
(which immediately follows...
If I use nRF Connect to connect to the Peripheral and the Subscribe to Notification Characteristic I can see in the "Enabling notifications" in the log (however no notifications...
Hello
I use sdk v17.0 and nrf52832.
I'd like to use 1-channel PWM and 2-channel PWM. However, an error is output from the pwm_enable when using these two together.
...
Hi,
Following are my working environments:
Product: nrf51422 Evaluation Board
SDK: nrf5 SDK v10.0.0
IDE: Segger Embedded Studio
Programmer: Segger J Link
I was...
Hi,
We have a device that is using Nordic's ESB protocol. We want to use different frequencies to avoid collisions and for that we also need dynamic frequency handling....
Hello,
I have two questions:
How do I access the gpio pins of nrf52840 dk? what example program from nrf5 sdk can I use as example?
Is there a simpler example program...
Hi engineers,
This is my timer init code. I place it before functions timers_init() and ble_stack_init().
app_init() includes led and timer init function.
Cheers...
Hi all,
I am now evaluating the BLE 5.1 supported chips. I see that s140 support ble 5.1 but I see nrf52840 can't support aoa. Is that I need to use nrf52833 with s140 softdevice...
I have tried this demo (SDK17) on a few different Windows machines and they all give the same error for me. On plugging in the SDK after loading the demo Windows tells me...
There is a similar case where the user mentions that he fixed his issue by "changing the compiler" with no further explanations. https://devzone.nordicsemi.com/f/nordic-q...
Hi
I am using nrf52832 (S132) with SDK17. I want to store some data in the flash memory dynamically. So what would be the maximum and minimum flash memory that I can utilize...
I would like reduce TX Power in DFU secure bootloader, I would like use sd_ble_gap_tx_power_set function but I faced with the following problem, I don't know how to get conn_handle...
Hi
I am working on the GPS for Thingy91. The Thingy91 is able to get the fix when I am outside and test it. However, when I am in the building by the window or on the balcony...
Hello ,
I am bit confused about the minimum and maximum connection interval . what does mean ? it is time interval for the connection or else time interval for the data...
