hello,
are there any completed sample code of using pwm0, 1?
just 2 or 3 word can working like following? or need other config?
pwmcon=xx;
pwmdc0=xx;
pwmdc1=xx;
also...
I am planning to migrate to SD 7.0 and SDK 6.0 in order to use the static pass key capabilities. When using the static pass key how should security params be initialized ...
Hi Hakon.... when i compile my project i get some linker errors,
._build\gzll_host_ack_payload.axf: Error: L6218E: Undefined symbol __main (referred from arm_startup_nrf51...
I'm trying to perform communication between my device and iOS and I ran into some problems. For tests I'm using iPod touch 5 with nRF Toolbox and LightBlue apps and nRF51822...
I've been using Master Emulator API 2.1.3 in Visual Studio 2010 Express, and have spotted a fix I may need in 2.1.5 so I've switched to using the 2.1.7 API. However, I've...
Hello,In normal condition, I use UART,pwm,spi an so on.Now I want to clear the configuration, and enter System ON mode.But I don't want to system reset.
How should I do...
Hi, everyone~
My goal is to collect data from 4 sensors simultaneously using iPhone.
Now, my testing code for sensor nodes is working fine. It was built based on the...
Hi,
I developed some multi peripheral units. and also i developed some central units which are allowed to connect to the multi peripheral devices.
F.E: i got 2 multi peripheral...
dear all
I use nrf52840 to compile a library with floating-point operation. I configured it in my *. Conf
CONFIG_ FPU = y, but we can't find sqrtf, sinf, logf and so on...
For a customer I am developing a Zigbee coordinator / Gateway with the nRF52840. As software basis I use the “Zigbee cli example” from SDK V4.1.0.
So far, everything works...
I installed nRF Connect SDK v1.6.0 and SES Nordic Edition through the nRF Connect toolchain manager (Windows 10). I'm finding that I can't use the "open nRF Connect SDK Project...
Hello,
I'm trying to make the RF frequency of TX channel configurable.
I have noticed that anything higher than 0x50 is not acceptable for sd_ant_channel_radio_freq_set...
Hi,
I wanted to use the console on nRF52840DK in high-speed UART mode (921600bps) but it fails and I just saw the DK User Manual says:
Baud rate 921 600 is not supported...
I'm using the ble_nus_c NUS client code for a custom 1:1 data link between two embedded nodes, just pinging a few bytes of data back and forth every 3 seconds. Bonded connection...
Hi,
We are using nRF52840 SOC with our custom board . Due to some reason, the SWD data line( SWDIO pin ) shorted .
So now we are looking into how we can program nRF52840...
From SDK we can see that there is a lot of events about security. I've read some of them by comments and still a little confused about the difference of them.
Could anyone...
We're using the Azure iot hub implementation in a custom product that works with Azure.
One of the things we've noted is that if the total size of the device twin exceeds...
Hi,
I'm using nrf52840 in order to connect to a mobile and PC.
When connecting to a mobile, connection is bonded, but when connection to a PC, it's not, although m_sec_param...
We made the product by adopting BLE security mode 1, level 4. According to the analysis of our products by the wireless communication certification authority, We received...
I want to work on BLE. Pls suggest me a mobile phone I can purchase in amount of 25000 which supports:
BLE Long Range, Direction Finding, Advertising Extension, Periodic...
* Query on Combined DFU : 1. nrfutil version being used : 2.3.0 2. Followed nRFUtil for Generating DFU packages from -> https://infocenter.nordicsemi.com/index.jsp?topic=...
Hi! We're working on a testing Jig which should test our units in production.
One of the tests I'd like to make, is measure the current draw on TX at max (8dBm). I would...
