Hello,
i'm working with my own board with the SD V6.0 and nrf51822 chip id QFAAG0. Already works fine.
Now i switch to the new SD V8.0. The SD V8.0 is programming with...
Hi everyone,
I'm working on the nrf51822 chip and using S110 stack of SDK 6.1. Everything is fine for IPhone5s. The proximity example is running on the nrf51822 device...
I have used your example of a bootloader nAN_18. I can create a basic program, with new firmware, and also load my new bootloader program at the high end of memory.
My...
Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
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...
Thanks in advanced. Platform is nrf52832, SDK_17.0.2, use nrf connect app. I create custom service. If I set 128bit base uuid: {0x9E, 0xCA, 0xDC, 0x24, 0x0E, 0xE5, 0xA9, 0xE0...
Hi, I'm testing ble mesh using the "Mesh Light" sample with my developer board using Zephyr.
My components are: - My device: Makerdiary.com nRF52840-MDK development board...
Hello world :-)
I would like to use Bluetooth Low Energy Sniffer [1] and 802.15.4 Sniffer [2] on nRF52840 DONGLE using my FreeBSD workstation. I did manage to build the...
