Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hello,
i have read all posts about writing to FLASH when using BLE. But could not find the desirable method.
What i would like to do is to write to flash from characteristic...
I'm trying to add the product key it shows an error "can not the product to your list" and therefore i will not able to access to the User guide
Thank you
hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
Hello,
I'm checking the sleep current with nRF51822 DK board, and have two questions.
sleep current is 2.35uA.
In the datasheet, there is only typical value as...
Hello,
as the S310 V2 uses 11k (9k static plus 2k stack) out of 16k ram. We are running into seriouse memory shortage. Is there any chance to that the S310 memory demand...
Hi.
I'm doing a project on S120 Softdevice and in "ble_gap.h" file (included from S120 catalog) i have noticed sd_ble_gap_adv_start() command. I tried to use it but i received...
Hello,
I'm trying to do a synchronization of two devices over BLE. I want to be able to open a scan window only for as little time as possible to receive a timed advertising...
Every once and a while a compile will result in dm_init() returning NRF_ERROR_INVALID_ADDR. Looking at device_manager_peripheral.c:dm_init(), it looks like this error is coming...
Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hi,
I want to periodically send data through nrf8001 so that once the connection is established for a particular service, i can periodically send data . So how to create...
Hi nordics!
I want to using app_data for preserving data.
For that.
First, I change the value DFU_APP_DATA_RESERVED to "0x0400"
Second, I change the memory start...
I have the "old style" nRF6310 board + nrf51422 boards.
I want to test different examples from the latest sdk, and possibly with different softdevices as well.
I appreciate...
Actually we are facing some problems debugging our custom code using breakpoints and/or single stepping.
Searching the forum I found that using the uart seems a possible...
I was doing some range testing using the ack payload feature of nRF24L01 modules, and I noticed that using different packet sizes would affect the number of packets per second...
Hi
I have a MCU with an external sensor connected via SPI sampling data at 1000Hz.
Using the nRF8001 with REQN and RDYN lines is making trouble. The REQN line is pulled...
I am trying to accomplish the following very simple task: use the broadcasting function of my nrf 8001 to send up to 19 Bytes of data over the air (connectionless).
I tried...
I need to create a backlight fade-in/out effect. For this I'm using the latest nrf_pwm lib form here together with the S110 Softdevice. Using the scheduler and an application...
