We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
Hi,
I'm currently facing an issue with my nRF52840 chip acting as the transmitter connected to a BLE broadcasting device. One client uses a voice recorder product that requires...
Hi Support Team
We want to use the J-Link of nRF54L15DK to program customer's nRF54L15 board. We follow the guideline of below link to connect the Pins of P19 of nRF54L15DK...
I am trying to connect waveshare e-paper 4.2" display to my nrf54L15, I am currently running a peripheral uart sample code on the board and my plan is to build the project...
At least one of the errata defines in the HAL headers is ignored by the driver implementing the device.
e.g. the following line claims to control whether the workaround...
Hey all!
I've just received my first board with a Nordic chip. More specifically it features the Ezurio BL54L15µ module.
I am currently "limited" to programming via SWD...
hi
I am using periodic_adv_conn and periodic_sync_conn from the NCS 3.0.0 SDK.
After periodic_sync_conn reports data to periodic_adv_conn in the corresponding time slot...
We are considering to develop an embedded device that can control Matter door locks. So it should act as a Matter Door Lock client. Unfortunately it is impossible to find...
Hello Team,
I have added the LittleFS file system for the external flash and am able to program the .bin files through code by keeping the bitmap array within the application...
Hi All,
I would like to know if the reset can configured to trigger by "failling edge" rather than "rsing edge" of the reset pin / configured pin?
Per the datasheet from...
While debugging the NCS 54L15 ESB module, I observed some anomalies when measuring the radio interrupt signal. For example, after the RADIO READY event is generated, it should...
Hello,
We are working with the nPM1304-QEAA-R7 in a power management application and would like guidance on how to implement or connect a fuel gauge to this device. Specifically...
Hi I could not program the device via OpenOCD (current release) The programm tells me "invalid subcommand "write_image erase prog.hex" I modifed the nrf54L.cfg
added "flash...
I have a Power Profiler Kit II and have been using it for a few years without issue. I have been using it through the nrf Connect for Desktop software and the Power Profiler...
