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...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
We are using Gazell to stream data at <=6mS intervals for very low latency wireless gaming peripherals. We'd like to have many of these peripherals devices (more than 24)...
Hello
I'm trying to get a SPI master onto my S210 programmed nRF51422. I'm using uVision 5 and have all the nordic packs installed and built off of the ant broadcast tx...
main.c
I am trying to talk to this sensor: www.meas-spec.com/.../MS5803-05BA.aspx via SPI... it quite seems to work as I get expected responses to commands but as the title...
Do the Nordic Boards offer some sort of config region where settings like the Bluetooth address are stored? I would like to change these settings without having to recompile...
I am trying to set up a GZLL star network on the 51822. I understand that a single GZLL host can support up to eight devices but whenever my host attempts to communicate with...
Hi Team,
Is there any example to understand Prepare Write Request/Prepare Write Response?
In ble_uart_app example, I am getting p_ble_evt->header.evt_id = 2 if I put...
I am using S110 v8, But I am having this problem since the very first stage of developement, so earlier versions of S110 also.
The problem is that sometimes I am advertising...
I'm running: SDK 7.1, PCA10028 eval board, SD310 2.0.1, MCP 3.8.0.7
I'm trying to get Notifications to work. I have two attributes. I write to one and have it update the...
Hey I'm developing a sensor network using ANT shared channel. Here are my set up:
I'm using a Android tablet as master. The app was modified from aquired channel app...
I am able to connect see the buetooth NRf51822 ek on windows, iphone, but not mac, when I installed the ble_app_hrs app s110 8 on the ek board. Any idea?
Is it possible to determine the maximal free/usable flash size at runtime? Assuming a memory layout as shown here , is there a register that keeps the end boundary of the...
