I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
I am trying to receive ble notifications from a custom UUID as a central device and then relay that information to my computer via ble. I have been following the nordic relay...
Hi
I'm migrating to SDK 14 and have my service's on_ble_evt() function registered. However, p_ble_evt->header.evt_id == 65535 (0xFFFF) for every evt, so I think I'm doing...
The NRF_LOG_HEXDUMP_DEBUG for rx and tx in nrf_drv_spi.c are logging data 4x the correct size because it take the sizeof of a pointer instead of the data pointed.
Hello,
I am using nRF SDK 12.2.0 , with nRF52832 on pca10040 hardware, and working with the example in examples/peripheral/spi/main.c to develop a driver for LIS2DE12....
Is there a known date or expected date that the FDS/Fstorage will be finalized and taken out of experimental status?
I have had a few issues with the FDS fstorage library...
I've ported code that runs successfully using SDK 12.2 S322 v2.0 to SDK V14.0 S332 v4.0. I've managed to compile and link it error free. My problem is that I have an error...
In the documentation it says the order in which the records are returned is undefined. However in my observations FDS always appears to work upwards in terms of record_id...
I'm porting code to SDK v14.0.0 from v12.2.0. and I'm getting the following summary of linker errors:
Error: L6218E: Undefined symbol sdk_mapped_flags_bulk_update_by_key...
I'm looking for an example of how the pData data table is configured in the arm_bilinear_interp_instance_f32 structure.
I have read the online notes which I've copied below...
I am using the Nordic NFC library and an NRF52832 to do ISO1443 communication with my phone. However I was noticing that the NFC lib stops sending back events when stopping...
Though there are a few people asking about arm versions of the nrfjprog utility I'd like to know what would be necessary to either have Nordic build one or allow one of us...
HI
sd_ble_gap_adv_start() is returning INVALID_PARAM when it's being calling in ble_advertising.c I have read through the documentation and I don't see anything incorrect...
Hello all,
I try to send a command to read device ID (0x9F) of a micron memory device (N25Q064A) using SPI protocol. I have the following hardware configuration :
NRF_SPI_CLK...
How does the Tx power impact the scanning and connection with a peripheral?
In detail, say if the peripheral can advertise at a Tx power of 4, 0 or -4 dB, then will it...
Hello, dear Nordic employee,
MCU: 51822QFACA1
The using SDK is : SDK 7.2.0
The using SD is : s110_nrf51822_7.3.0_softdevice
There was one device (our product) runing...
