Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Hello,
I am using the nPM1300 in my hardware design along the nRF52840 and a battery from Renata (ICP622540PMT) . All the power outputs of the nPM1300 are in use (LDO1...
Hi! We are currently in the process of migrating our nrf5 SDK code to NCS, on nrf52833-based hardware. After being stuck for a while on the basic init process of MCUBoot,...
Hi everyone, I haven't found any discussions on this topic yet. I'm trying to flash my nRF52840 custom board, which I bought on AliExpress. It's named "nRF52840 SuperMini...
Hello ,
Is it possible to possible change/disable the BLE services at runtime in zephyr ?
For eg. we have services A,B and C in normal operation and we want disable...
I'm having 3 issues with I2C: A) It keeps returning -5 (-EIO), failed to write to I2C device..., however I do sometimes see the byte going out so I'm not sure why it always...
Hi, I'm working on nRF5340 Bluetooth LE peripheral (building environment: NCS 2.6.1, Zephyr 3.5.99). The net core is populated with the Zephyr HCI RPMsg sample LE Controller...
Hello everyone, I am working on a project where I am connecting a peripheral device (using nrf52832) to a central device (nrf52840 dongle). I am utilizing pc-ble-driver-py...
Hi,
I have been using the PSA crypto APIs successfully with volatile keys till now. We want to move on to using persistent keys but I am not able to import a persistent...
I am using nrf9160.
When I use build flag CONFIG_NET_SOCKETS_SOCKOPT_TLS with build configuration of nrf9160dk_nrf9160 the build is fine.
But when I use nrf9160dk_nrf9160_ns...
Hello,
H/w: nRF5340 (V1.3).
S/W: nRF Connect SDK (v2.5.2).
I am developing one medical device.
I need to change the CPU clock and peripheral clock at runtime while...
The image erase button in the iOS version of the app send the OS RESET (Group 0, Command 5) command, instead of the IMG ERASE (Group 1, Command 5) command. The Android version...
I want to try out some features in a minimal app, so chose Blinky as starting point.
Now, to add SMS support, need CONFIG_SMS according to docs
- OK, got that
- add...
Hi,
In VS code,
I created a new application by "copy a sample", the path is C:\ncs\v2.7.0\projects\light_bulb, and the build process failed.
But the build process is...
qdec's filter description as follow:
"As a result, only input signal with a steady state longer than twice the period specified in SAMPLEPER are guaranteed to pass through...
