I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
The errata for the nRF52 indicates higher consumption in managing timers and GPIOTE. Does the BSP for SDK11 follow recommended practice to deal with these errata can I ask...
Hi,
I am trying to understand the pstorage to record a log for temperature. In my code, I can call pstorage_init(), and clear a block but when I try to store some data...
I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
I'm new to Gazell, so please excuse the simplicity of my question, but I just seem to be missing something.
I have an application where I will be using one host with two...
Hi
We are about to submit our system for BLE testing. We have been asked for RF-PHY:P9:1 RF-PHY:P9:2 RF-PHY:P10:1 values
RF-PHY:P9:1 Maximum TX packet length (MAX_TX_LENGTH...
Hello Nordic Team,
After setting connection parameters in accordance with Apple BLE design guidelines the BLE throughput has been significantly decreased.
My parameters...
Hello,
If I use the nRF51822 with 128KB ROM and I connect to a external flash via SPI.
The SoftDevice and bootloader are stored in the internal 128K ROM.
Is it possible...
Using GATT characteristic writes to transfer data is slow.Is there a cleaner and/or faster way to do faster OTA upgrade?
Also I wanted to upgrade firmware without affecting...
I have set up a 6lowpan test environment and could control the led3 and led4. could u please provide me with a code to read value at p0.01. i want to connect a temperature...
I directly connect GPIO pin with 24ohm resistor as follows.
And I set GPIO pin as high drive,
NRF_GPIO->PIN_CNF[MY_PIN_NO] |=
(GPIO_PIN_CNF_DRIVE_H0H1 << GPIO_PIN_CNF_DRIVE_Pos...
hello ,i use SDK9.0 ANCS project.when I paired it ,it can work normal. it can recive QQ,wechat,message and so on. but when I paired many times, it will be SystemReset.
...
Hi
I am trying to make an activity tracker with very low power conumption with the nrf52. The Idea is to count interrupts from an accelerometer thtat are generated if the...
Hi
I'm testing Buttonless DFU.
I use SDK 12.2.0 , NRF52 and S132.
I succeeded in entering DFU in Master Control Panel (PC application).
I want to do it even on iOS....
Hello,
I recently finished up the NRF51822 pcb board that I plan on getting printed. I posted my board before and have fixed the problems another user specified.
I used...
Hello,
is it enough to call NVIC_SystemReset() after I flashed a board so that it returns to lower power consumption? Or do I have to pull out the battery?
Marius
I hope to trigger notification from Bluetooth module into Master Control Panel. I had enabled notification/indication = true. However, when I pressed the button on my module...
