What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...
I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hi
I have a question about using gazell link layer and paring library with concurrent timeslot api. I try to do this but i have the hard fault handler after invoked nrf_gzll_init...
HI,
I want to use PWM to control various hardware (LED's, etc ..) so I started off from the suggested PWM code example, found in this forum + modified it as I want to use...
Hi,
I have a question about pairing a phone with the nrf52832.
During the pairing phase (the phone see our device that is advertising and then starts the paring procedure...
Hello,
i am facing issue with nRF5x Command Line Tools. I am using custom board with nRF52832. While i am using Segger J-flash Lite there is no problem to flash program...
I am developing a wearable using nRF52832 and looking for best debugging practice. I have given provision for SWD pin connection on PCB board. What is the best suitable JLink...
Dear all,
I'm looking if there is a easy way to add custom commands to the OpenThread CLI without touching the OpenThread core ? I didn't find anything in the API.
Thank...
Hi Nordic team,
I having problem understand TWI_INSTANCE_ID and what are usage of this configuration?
For example, if I were to use 2 different TWI hw port (SCL1,SDA1...
I am using a raspberry pi that is running a NUS service. The PacketList in Wireshark shows the advertising packets from the device, but the device is not showing up in the...
Hello, in sdk 15.2 there is an SES version of radio_test for pca10040, and within main.c, starting on line 121, there is reference to NRF52810_XXAA. Is this to understand...
Hello,
I am developing an application in which mesh client in some cases needs to send consecutive messages to the mesh server. I use a modified version of Simple On/Off...
Hi,
I am trying to modify the enocean switch example to send the commands from the switch to different devices connected in the mesh. Example shows that the a0, a1 control...
I'm trying to create more groups in mesh.We know that all the nodes(servers) are divided into two groups called ODD and EVEN,so I want to create more groups.
I have changed...
I posted recently ( https://devzone.nordicsemi.com/f/nordic-q-a/40381/interfacing-with-mcp4725-with-twi-registers ) and after editing the post, I can no longer access it ...
Hello, boss, I used twi read/write data from others device, I find a strange problem, When in no-blocking mode, mainly loop use "sd_app_evt_wait" TWI can't write data to others...
Hi, all. I have been going through the mesh examples and have been able to do the light switching, dimming etc examples and have used the RTT as well as physical buttons to...
Hello everyone,
My problem is the next one :
I bought a Nema 17 stepper motor (this one : https://www.pololu.com/product/2267 ) and it’s driver (this one : https://www...
It appears to be an error in the function signature `sd_ble_gatts_hvx()`.
Since the call is made via software interrupt, the const qualifier is cast away regardless.
So...
