Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
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...
Hi
Is the generic attribute primary service 0x1801 added by the soft device?
Bluetooth standards say that the service changed characteristic is optional. I am using...
Hi sir
According to nRF51822 RM v2.1 session 12, there are two high frequency clock: the 16/32 MHz crystal oscillator and the 16 MHz RC oscillator. For nRF51822 BTLE application...
I know the question has been asked, but a few months has passed,
but hopefully to get some new update now.
devzone.nordicsemi.com/.../nrf51822-dk-module-as-master
devzone...
Hello,
i try to implement a simple timer interrupt on TIMER1 using one of the CC registers of the NRF51822. Here is my code:
void init_timers(void) {
// Start 32...
Hi,
I have 2 questions regarding this topic:
Which specific J-Link lite mode do we get from nrf51822 Development Kit? Is it the 9 pins model or 19 pins model?
...
Hello,
I want to implement a proximity central. At the moment, I do not get a bonded connection from central to proximity peripheral (For peripheral i use the proximity...
Hello all,
I have realized my own board with a msp430 microcontroller and a nRF24L01+.
I have configured my nRF24L01+ as described in annex C of the datasheet; the objective...
Is it possible to use the J-link to debug a stand-alone PCA10004 ? I am not using the motherboard. Powering the board separately. When I try and run debug in Keil I get error...
I would like to ask a question about the time of :"Time between DISABLE task and DISABLED event when
the radio was in TX" of the "Jitter". In the picture show the "Jitter...
Dear nordic guy, I'm developing
with nrf51822. I have one question regarding main clock control.
I want to turn on and off 16Mhz clock in application side.
application...
Hello,
I have some code running that transfers binary data from an iPhone to a nRF51822 device (used for firmware upgrade).
I have used a variable length characteristic...
When starting with nRFgo Studio "Erase all", "Program SoftDevice" & "Program Bootloader" to have a almost virgin base without an application, I succeed perform an over the...
Hello,
currently I am thinking about the proximity concept. The following scenario is given:
We have a Display that shoud lock/unlock a Device
We have a iPhone...
